J/A+A/704/A344/dr1ls10Identification and characterization of the counterparts to the X-ray point sources in the eROSITA/DR1 main catalogue using the Legacy Survey DR10recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintIAUNameeROSITA String containing the official IAU name of the source (IAUNAME)meta.id;meta.maincharDetUIdeROSITA String unique detection (DETUID)meta.idcharSkyTileeROSITA Sky tile ID (SKYTILE)obs.fieldintIdSrceROSITA Source ID in each sky tile (ID_SRC) (1)meta.idintUIdeROSITA Integer unique detection ID (UID) (2)meta.idUIdHardeROSITA Hard catalog UID of the source with a strong association, or-UID if the association is weak (UID_Hard)meta.idIdClustereROSITA Group ID of simultaneously fitted sources (ID_CLUSTER)meta.id.parentintRA_ICRSeROSITA Right ascension (ICRS), corrected (RA)degpos.eq.ra;meta.mainindexedDE_ICRSeROSITA Declination (ICRS), corrected (DEC_1)degpos.eq.dec;meta.mainindexedRARdegeROSITA Right ascension (ICRS), uncorrected (RA_RAW)degpos.eq.raDERdegeROSITA Declination (ICRS), uncorrected (DEC_RAW)degpos.eq.decApbkg1Background counts in the aperture excluding nearby sources at 0.2-2.3keV (APE_BKG_1)ctphys.angSize;em.X-ray.soft;instr.fovdoubleApExp1Vignetted exposure value at 0.2-2.3keV (APE_EXP_1)sstat.value;obs.exposuredoubleShapeE1ivar? Inverse variance of shape_e1 (SHAPE_E1_IVAR)phys.angSize;srcdoublenullableShapeE2? Ellipticity component 2 of galaxy model for galaxy type type (SHAPE_E2)phys.angSize;srcdoublenullablehasS18AcSalvato+18 AGN criterion (Salvato18_W1_X_linedistance>0) (has_Salvato18_AGN_colors)meta.codeinthasS22AcSalvato+22 AGN criterion (Salvato22_gr_zW_linedistance>0) (has_Salvato22_AGN_colors)meta.codeintcompur7? Value of Purity and Completeness at the intersection point for DET_LIKE_0>=7 (NWAY_compur7)stat.fit.paramdoublenullablepurity90pcClean primary counterpart classified as extragalactic with purity above 90% (purity90pc)stat.fit.paramintROSAT/2RXSCorresponding ROSAT/2RXS source (ROSAT_2RXS)meta.idcharALLWISEAllWISE counterpart to ROSAT/2RXS source (ALLWISE)meta.idcharMJDModified Julian Date of the observation of the source nearest to the optical axis of the telescope (MJD)dtime.epochfloatindexedLS10fullidUnique LS10 identifier (a unique identifier has release_brickid_objid (LS10_FULLID)meta.id.assoccharRefCatReference catalog source for this star (REF_CAT) (6)meta.bibchare_RA_ICRS? eROSITA 1-sigma lower error on RA (RA_LOWERR)arcsecstat.error;pos.eq.radoublenullableE_RA_ICRS? eROSITA 1-sigma upper error on RA (RA_UPERR)arcsecstat.error;stat.maxdoublenullablee_DE_ICRS? eROSITA 1-sigma lower error on DEC (DEC_LOWERR)arcsecstat.error;pos.eq.decdoublenullableE_DE_ICRS? eROSITA 1-sigma upper error on DEC (DEC_UPERR)arcsecstat.error;stat.maxdoublenullableRADEErreROSITA Combined positional error, raw output from PSF fitting (RADEC_ERR)arcsecstat.error;posposErreROSITA 1-sigma positional uncertainty (POS_ERR)stat.error;posdoubleGLONGalactic longitude (LII)degpos.galactic.lonGLATGalactic latitude (BII)degpos.galactic.latdoubleELONEcliptic longitude (ELON)degpos.ecliptic.lonELATEcliptic latitude (ELAT)degpos.ecliptic.latdoubleb_MJDMinimum Modified Julian Date of observations used to construct the model of this object (MJD_MIN)dtime.epochfloatB_MJDMaximum Modified Julian Date of observations used to construct the model of this object (MJD_MAX)dtime.epochfloatExt[0] Source extent (EXT)arcsecphys.angSizedoubles_Ext[0]? Extent error (EXT_ERR)arcsecstat.error;phys.angSizedoublenullablee_Ext[0]? 1-sigma lower error on EXT (EXT_LOWERR)arcsecstat.errordoublenullableE_Ext[0]? 1-sigma upper error on EXT (EXT_UPERR)arcsecstat.error;stat.maxdoublenullableExtLike[0] Extent likelihood (EXT_LIKE)stat.likelihooddoubleDetLike0Detection likelihood measured by forced PSF-fitting at 0.2-2.3keV (DET_LIKE_0_1)stat.likelihooddoubleMLcts1Source net counts measured from count rate at 0.2-2.3keV (ML_CTS_1)ctphot.count;em.X-raydoubles_MLcts1? 1 sigma counts error at 0.2-2.3keV (ML_CTS_ERR_1)ctstat.error;phot.count;em.X-ray.softdoublenullablee_MLcts1? 1 sigma lower error of counts at 0.2-2.3keV (ML_CTS_LOWERR_1)ctstat.errordoublenullableE_MLcts1? 1 sigma upper error of counts at 0.2-2.3keV (ML_CTS_UPERR_1)ctstat.error;stat.maxdoublenullableMLRate1? Source count rate measured by forced PSF-fitting; 0.2-2.3keV (ML_RATE_1)ct/sphot.count;em.X-raydoublenullables_MLRate1? 1 sigma count rate error at 0.2-2.3keV (ML_RATE_ERR_1)ct/sarith.rate;phot.count;em.X-ray.softdoublenullablee_MLRate1? 1 sigma lower error of count rate at 0.2-2.3keV (ML_RATE_LOWERR_1)ct/sstat.errordoublenullableE_MLRate1? 1 sigma upper error of count rate at 0.2-2.3keV (ML_RATE_UPERR_1)ct/sstat.error;stat.maxdoublenullableMLFluxSource flux converted from count rate at 0.2-2.3keV (ML_FLUX_1)mW.m**-2phot.flux;em.X-raydoubles_MLFlux? 1 sigma flux error at 0.2-2.3keV (ML_FLUX_ERR_1)mW.m**-2stat.error;phot.flux;em.X-ray.softdoublenullablee_MLFlux? 1 sigma lower error of flux at 0.2-2.3keV (ML_FLUX_LOWERR_1)mW.m**-2stat.errordoublenullableE_MLFlux? 1 sigma upper error of flux at 0.2-2.3keV (ML_FLUX_UPERR_1)mW.m**-2stat.error;stat.maxdoublenullableMLbkg1Background at the source position at 0.2-2.3keV (ML_BKG_1)arcmin**-2instr.backgrounddoubleMLExp1Vignetted exposure value at 0.2-2.3keV (ML_EXP_1)sstat.value;obs.exposuredoubleMLeef1Enclosed energy fraction (ML_EEF_1)phys.energydoubleApcts1Total counts extracted within the aperture at 0.2-2.3keV (APE_CTS_1)ctphot.count;em.X-rayintApRad1Aperture radius at 0.2-2.3keV (APE_RADIUS_1)pixphys.angSize;srcdoubleApPois1? Poisson probability of being background fluctuation; at 0.2-2.3keV (APE_POIS_1)stat.fit.goodnessdoublenullableFSpSNR[0/1] Source may lie within an overdense region near a supernova remnant (FLAG_SP_SNR)meta.codeintFSpBPS[0/1] Source may lie within an overdense region near a bright point source (FLAG_SP_BPS)meta.codeintFSpSCL[0/1] Source may lie within an overdense region near a stellar cluster (FLAG_SP_SCL)meta.codeintFSpLGA[0/1] Source may lie within an overdense region near a local large galaxy (FLAG_SP_LGA)meta.codeintFSpGCCons[0/1] Source may lie within an overdense region near a galaxy cluster (FLAG_SP_GC_CONS)meta.codeintFNoRADEerr[0/1] Source contained no RADEC_ERR in the pre-processed version of the catalogue (FLAG_NO_RADEC_ERR)meta.codeintFNoExterr[0/1] Source contained no EXT_ERR in the pre-processed version of the catalogue (FLAG_NO_EXT_ERR)meta.codeintFNoctserr[0/1] Source contained no CTS_ERR in the pre-processed version of the catalogue (FLAG_NO_CTS_ERR)meta.codeintFOpt[0/1] Source matched within 15'' with a bright optical star, likely contaminated by optical loading (FLAG_OPT)meta.codeintLS10rel? LS10 Integer denoting the camera and filter set used, which will be unique for a given processing run of the data (LS10_RELEASE)meta.id;instrintnullableLS10brick? LS10 Brick ID [1,662174] (LS10_BRICKID)obs.fieldintnullableLS10objid? Catalog object number within this brick (LS10_OBJID)meta.id.associntnullableERO-LS10FIdUnique identifier of X-ray source + LS10 Counterpart (ERO_LS10_FULLID)meta.id.assoccharRALdeg? LS10 Right Ascension (LS10_RA)degpos.eq.ranullableDELdeg? LS10 Declination (LS10_DEC)degpos.eq.decnullableLS10Xpr? Probability to be an X-ray emitter usibf LS10 prior (LS10_Xray_proba)stat.fit.goodnessdoublenullableSepLS10-ERO? Separation between LS10 and eROSITA source (NWAY_Separation_LS10_ERO)arcsecpos.angDistancedoublenullablencat? 2 if source has counterpart in LS10, 1 otherwise (NWAY_ncat)meta.codeintnullabledistbayfac? Logarithm of ratio between prior and posterior, from separation, positional error and number density (NWAY_dist_bayesfactor) (3)stat.fit.goodnessdoublenullabledistpost? Distance posterior probability comparing this association vs. no association (NWAY_dist_post) (3)stat.fit.goodnessdoublenullablebiasLS10Xpr? Prior Probability weighting. A value of 1 indicates no change from probability due to astrometry (see paper) (NWAY_bias_LS10_Xray_proba)stat.fit.goodnessdoublenullablepsingle? Same as dist_post, but weighted by the prior (NWAY_p_single) (3)stat.fit.goodnessdoublenullablepany? For each entry in the X-ray catalogue, the probability that there is a counterpart (NWAY_p_any) (3)stat.fit.goodnessdoublenullablepi? Relative probability of the eROSITA/LS10 match (NWAY_p_i) (3)stat.fit.goodnessdoublenullablematchflag? assuming ncat==2: 1 best counterpart; 2 alternative good counterpart (NWAY_match_flag)meta.codeintnullableLS10typeMorphological model (LS10_TYPE) (4)meta.id;stat.fitcharRALivar? Inverse variance of RA (no cosine term!), excluding astrometric calibration errors (LS10_RA_IVAR)deg**-2stat.fit.paramnullableDELivar? Inverse variance of DEC, excluding astrometric calibration errors (LS10_DEC_IVAR)deg**-2stat.fit.paramnullabledchi2SF? Difference in chi^2^ between more-complex model fits PSSF (LS10_DCHISQ) (5)stat.fit.chi2doublenullabledchi2REX? Difference in chi^2^ between more-complex model fits REX (LS10_DCHISQ) (5)stat.fit.chi2doublenullabledchi2DEV? Difference in chi^2^ between more-complex model fits DEV (LS10_DCHISQ) (5)stat.fit.chi2doublenullabledchi2EXP? Difference in chi^2^ between more-complex model fits EXP (LS10_DCHISQ) (5)stat.fit.chi2doublenullabledchi2SER? Difference in chi^2^ between more-complex model fits SER (LS10_DCHISQ) (5)stat.fit.chi2doublenullableE(B-V)? Galactic extinction E(B-V) reddening from SFD98, used to compute the mw_transmission_columns (LS10_EBV)magphot.color.excessdoublenullableFg? model flux in g in nanomaggy (LS10_FLUX_G)3.63uJyphot.flux.density;em.opt.BdoublenullableFr? model flux in r in nanomaggy (LS10_FLUX_R)3.63uJyphot.flux.density;em.opt.RdoublenullableFi? model flux in i in nanomaggy (LS10_FLUX_I)3.63uJyphot.flux.density;em.opt.IdoublenullableFz? model flux in z in nanomaggy (LS10_FLUX_Z)3.63uJyphot.flux.density;em.opt.IdoublenullableFW1? WISE model flux in W1 (AB system) in nanomaggy (LS10_FLUX_W1)3.63uJyphot.mag;em.IR.3-4umdoublenullableFW2? WISE model flux in W2 (AB) in nanomaggy (LS10_FLUX_W2)3.63uJyphot.mag;em.IR.4-8umdoublenullableFW3? WISE model flux in W3 (AB) in nanomaggy (LS10_FLUX_W3)3.63uJyphot.flux.density;em.IR.8-15umdoublenullableFW4? WISE model flux in W4 (AB) in nanomaggy (LS10_FLUX_W4)3.63uJyphot.flux.density;em.IR.15-30umdoublenullableFGivar? Inverse variance of flux_g in 1/nanomaggy^2^ (LS10_FLUX_IVAR_G)stat.fit.paramdoublenullableFRivar? Inverse variance of flux_r in 1/nanomaggy^2^ (LS10_FLUX_IVAR_R)stat.fit.paramdoublenullableFIivar? Inverse variance of flux_i in 1/nanomaggy^2^ (LS10_FLUX_IVAR_I)stat.fit.paramdoublenullableFZivar? Inverse variance of flux_z in 1/nanomaggy^2^ (LS10_FLUX_IVAR_Z)stat.fit.paramdoublenullableFW1ivar? Inverse variance of flux_W1 in 1/nanomaggy^2^ (AB system) (LS10_FLUX_IVAR_W1)stat.fit.paramdoublenullableFW2ivar? Inverse variance of flux_W2 (AB) in 1/nanomaggy^2^ (LS10_FLUX_IVAR_W2)stat.fit.paramdoublenullableFW3ivar? Inverse variance of flux_W3 (AB) in 1/nanomaggy^2^ (LS10_FLUX_IVAR_W3)stat.fit.paramdoublenullableFW4ivar? Inverse variance of flux_W4 (AB) in 1/nanomaggy^2^ (LS10_FLUX_IVAR_W4)stat.fit.paramdoublenullableMWtransg? Galactic transmission in g filter in linear units [0, 1] (LS10_MW_TRANSMISSION_G)phys.transmission;instr.filterdoublenullableMWtransr? Galactic transmission in r filter in linear units [0, 1] (LS10_MW_TRANSMISSION_R)phys.transmission;instr.filterdoublenullableMWtransi? Galactic transmission in i filter in linear units [0, 1] (LS10_MW_TRANSMISSION_I)phys.transmission;instr.filterdoublenullableMWtransz? Galactic transmission in z filter in linear units [0, 1] (LS10_MW_TRANSMISSION_Z)phys.transmission;instr.filterdoublenullableMWtransW1? Galactic transmission in W1 filter in linear units [0, 1] (LS10_MW_TRANSMISSION_W1)phys.transmission;instr.filterdoublenullableMWtransW2? Galactic transmission in W2 filter in linear units [0, 1] (LS10_MW_TRANSMISSION_W2)phys.transmission;instr.filterdoublenullableMWtransW3? Galactic transmission in W3 filter in linear units [0, 1] (LS10_MW_TRANSMISSION_W3)phys.transmission;instr.filterdoublenullableMWtransW4? Galactic transmission in W4 filter in linear units [0, 1] (LS10_MW_TRANSMISSION_W4)phys.transmission;instr.filterdoublenullableanymaskg? Bitwise mask set if the central pixel from any image satisfies each condition in g as catalogued on the DR10 bitmasks page (ANYMASK_G)meta.codeintnullableanymaskr? Bitwise mask set if the central pixel from any image satisfies each condition in r as catalogued on the DR10 bitmasks page (ANYMASK_R)meta.codeintnullableanymaski? Bitwise mask set if the central pixel from any image satisfies each condition in i as catalogued on the DR10 bitmasks page (ANYMASK_I)meta.codeintnullableanymaskz? Bitwise mask set if the central pixel from any image satisfies each condition in z as catalogued on the DR10 bitmasks page (ANYMASK_Z)meta.codeintnullableallmaskg? Bitwise mask set if the central pixel from all images satisfy each condition in g as catalogued on the DR10 bitmasks page (ALLMASK_G)meta.codeintnullableallmaskr? Bitwise mask set if the central pixel from all images satisfy each condition in r as catalogued on the DR10 bitmasks page (ALLMASK_R)meta.codeintnullableallmaski? Bitwise mask set if the central pixel from all images satisfy each condition in i as catalogued on the DR10 bitmasks page (ALLMASK_I)meta.codeintnullableallmaskz? Bitwise mask set if the central pixel from all images satisfy each condition in z as catalogued on the DR10 bitmasks page (ALLMASK_Z)meta.codeintnullableWISEmaskW1? W1 bitmask as catalogued on the DR10 bitmasks page (WISEMASK_W1)meta.codeintnullableWISEmaskW2? W2 bitmask as catalogued on the DR10 bitmasks page (WISEMASK_W2)meta.codeintnullablePSFsizeg? Weighted average PSF FWHM in the g band (PSFSIZE_G)arcsecphys.angSizedoublenullablePSFsizer? Weighted average PSF FWHM in the r band (PSFSIZE_R)arcsecphys.angSizedoublenullablePSFsizei? Weighted average PSF FWHM in the i band (PSFSIZE_I)arcsecphys.angSizedoublenullablePSFsizez? Weighted average PSF FWHM in the z band (PSFSIZE_Z)arcsecphys.angSizedoublenullablePSFdepthg? For a 5 sigma point source detection limit in g in 1/nanomaggy^2^ (PSFDEPTH_G)stat.fit.paramdoublenullablePSFdepthr? For a 5 sigma point source detection limit in r in 1/nanomaggy^2^ (PSFDEPTH_R)stat.fit.paramdoublenullablePSFdepthi? For a 5 sigma point source detection limit in i in 1/nanomaggy^2^ (PSFDEPTH_I)stat.fit.paramdoublenullablePSFdepthz? For a 5 sigma point source detection limit in z in 1/nanomaggy^2^ (PSFDEPTH_Z)stat.fit.paramdoublenullableGaldepthg? As for psfdepth_g but for a galaxy (0.45" exp, round) detection sensitivity in 1/nanomaggy^2^ (GALDEPTH_G)stat.fit.paramdoublenullableGaldepthr? As for psfdepth_r but for a galaxy (0.45" exp, round) detection sensitivity in 1/nanomaggy^2^ (GALDEPTH_R)stat.fit.paramdoublenullableGaldepthi? As for psfdepth_i but for a galaxy (0.45" exp, round) detection sensitivity in 1/nanomaggy^2^ (GALDEPTH_I)stat.fit.paramdoublenullableGaldepthz? As for psfdepth_z but for a galaxy (0.45" exp, round) detection sensitivity in 1/nanomaggy^2^ (GALDEPTH_Z)stat.fit.paramdoublenullablePSFdepthW1? As for psfdepth_g (and also on the AB system) but for WISE W1 in 1/nanomaggy^2^ (PSFDEPTH_W1)stat.fit.paramdoublenullablePSFdepthW2? As for psfdepth_g (and also on the AB system) but for WISE W2 in 1/nanomaggy^2^ (PSFDEPTH_W2)stat.fit.paramdoublenullableShaper? Half-light radius of galaxy model for galaxy type type (>0) (SHAPE_R)arcsecphys.angSize;srcdoublenullableShaperivar? Inverse variance of shape_r (SHAPE_R_IVAR)arcsec**-2phys.angSize;srcdoublenullableShapeE1? Ellipticity component 1 of galaxy model for galaxy type type (SHAPE_E1)phys.angSize;srcdoublenullableShapeE2ivar? Inverse variance of shape_e2 (SHAPE_E2_IVAR)phys.angSize;srcdoublenullableSersic? LS10 Power-law index for the Sersic profile model (type="SER") (SERSIC)stat.fit.paramdoublenullableSersicivar? Inverse variance of sersic (SERSIC_IVAR)stat.fit.paramdoublenullableRefID? Reference catalog identifier for this star (REF_ID) (7)meta.bibnullableRefEpoch? Reference catalog reference epoch (eg, 2015.5 for Gaia EDR3) (REF_EPOCH)yrmeta.bibdoublenullableGmag? Gaia EDR3 G band mag (GAIA_PHOT_G_MEAN_MAG)magphot.mag;em.optdoublenullableRFG? Gaia EDR3 G band signal-to-noise (GAIA_PHOT_G_MEAN_FLUX_OVER_ERROR)phot.flux;arith.ratiodoublenullableBPmag? Gaia EDR3 BP mag (GAIA_PHOT_BP_MEAN_MAG)magphot.mag;em.opt.BdoublenullableRFBP? Gaia EDR3 BP signal-to-noise (GAIA_PHOT_BP_MEAN_FLUX_OVER_ERROR)phot.flux;arith.ratiodoublenullableRPmag? Gaia EDR3 RP mag (GAIA_PHOT_RP_MEAN_MAG)magphot.mag;em.opt.RdoublenullableRFRP? Gaia EDR3 RP signal-to-noise (GAIA_PHOT_RP_MEAN_FLUX_OVER_ERROR)phot.flux;arith.ratiodoublenullableepsi? Gaia EDR3 astrometric excess noise (GAIA_ASTROMETRIC_EXCESS_NOISE)stat.fit.paramdoublenullableDupGaia EDR3 duplicated source flag (GAIA_DUPLICATED_SOURCE)meta.code.errorintE(BP/RP)? Gaia EDR3 BP/RP excess factor (GAIA_PHOT_BP_RP_EXCESS_FACTOR)phot.color.excessdoublenullableamax? Gaia EDR3 longest semi-major axis of the 5-d error ellipsoid (GAIA_ASTROMETRIC_SIGMA5D_MAX)arcsecphys.angSizedoublenullableplx? Reference catalog parallax (PARALLAX)maspos.parallax.trigdoublenullableplxivar? Gaia EDR3 Reference catalog inverse-variance on parallax (PARALLAX_IVAR)mas**-2stat.fit.paramdoublenullablepmRA? Gaia EDR3 Reference catalog proper motion in the RA direction (PMRA)mas/yrpos.pm;pos.eq.radoublenullablepmRAivar? Gaia EDR3 Reference catalog inverse-variance on pmra (PMRA_IVAR)mas**-2.yr**-2stat.fit.paramdoublenullablepmDE? Gaia EDR3 Reference catalog proper motion in the Dec direction (PMDEC)mas/yrpos.pm;pos.eq.decdoublenullablepmDEivar? Gaia Reference catalog inverse-variance on pmdec (PMDEC_IVAR)mas**-2.yr**-2stat.fit.paramdoublenullableW10mag? AB magnitude, Milky Way attenuation corrected, W1 band (dered_mag_W1)magphot.mag;em.IR.3-4umdoublenullableW20mag? AB magnitude, Milky Way attenuation corrected, W2 band (dered_mag_W2)magphot.mag;em.IR.4-8umdoublenullableg0mag? AB magnitude, Milky Way attenuation corrected, g band (dered_mag_g)magphot.mag;em.opt.Bdoublenullabler0mag? AB magnitude, Milky Way attenuation corrected, r band (dered_mag_r)magphot.mag;em.opt.Rdoublenullablez0mag? AB magnitude, Milky Way attenuation corrected, z band (dered_mag_z)magphot.mag;em.opt.IdoublenullableFsoft0.2-2.3keV flux. Same as ML_FLUX_1 but adding 1e-16 to reduce numerical artifacts when the flux is zero (SOFTFLUX)mW.m**-2phot.flux;em.X-raydoubleDistW1-X? Distance to Salvato+18 W1 to X-ray flux separating line: W1+1.625?log(F0.5-2keV)+6.101=0 (Salvato18_W1_X_linedistance)pos.distance;src.orbitaldoublenullableDistz-W1? Distance to Salvato+22 color separating line: z-W1-0.8*(g-r)+1.2=0 (Salvato22_zW1gr_linedistance)pos.distance;src.orbitaldoublenullableg-r? g-r in AB (g_minus_r)magphot.color;em.opt.B;em.opt.Rdoublenullablez-W1? z-W1 in AB (z_minus_W1)magphot.color;em.opt;em.IRdoublenullableW1-W2? W1-W2 in AB (W1_minus_W2)magphot.color;em.IR;em.IRdoublenullableGpmSNR? Gaia proper motion RA and DEC, each divided by error, added in quadrature (Gaia_PM_SNR)stat.fit.paramdoublenullableGplxSNR? Gaia parallax divided by error (Gaia_PARALLAX_SNR)stat.fit.paramfloatnullableGmov5sigmaGaia motion >5sigma significant in either parallax or proper motion (see paper) (Gaia_moving_5sigma)stat.fit.paramintRASdeg? Simbad Right Ascension (ra_simbad)degpos.eq.ranullableDESdeg? Simbad Declination (dec_simbad)degpos.eq.decnullableSkngalknown X-ray binary or CV in simbad within 1 arcsec of LS10 position (simbad_known_galactic)meta.codeintzS? Redshift from Simbad (not always reliable) (redshift_simbad)src.redshift;pos.heliocentricdoublenullablee_zS? Redshift error from Simbad (redshift_err_simbad)stat.errordoublenullableMTypeSMorphological type from Simbad (morph_type_simbad)src.morph.typecharSepLS10-S? Separation between LS10 and Simbad (separation_LS10_simbad)arcsecpos.angDistancedoublenullableisBlinSIt is a Blazar in Simbad (max distance of 1 arcsec from LS10 source) (is_blazar_in_simbad)meta.codeintBZcat? ID from the Blazar catalog BZcat(2009) (id_bzcat)meta.idintnullableClBScatSource Classification in BZcat (Source_Classification_bzcat)src.classcharRABBZcat Right Ascension in (hh mm ss.ss) (RAJ2000_bzcat)pos.eq.racharDEBBZcat Declination in (hh mm ss.ss) (DecJ2000_bzcat)pos.eq.deccharExgalpGS? Probability to be Extragalactic from STAREX, using Gaia (see paper) (Exgal_prob_Gaia_STAREX)stat.fit.goodnessdoublenullableExgalpnGS? Probability to be Extragalactic from STAREX, omitting Gaia (see paper) (Exgal_prob_noGaia_STAREX)stat.fit.goodnessdoublenullableClGalExgalnegative values for stars, positive for extragalactic (see paper) (class_gal_exgal)meta.codeintClJettedindicator if known blazar source within 1 arcsec of LS10 position: 1: bzcat, 2: crates, 3: is_blazar_in_simbad (class_jetted)meta.codeintPGC? ID in PGC catalog (PGC)meta.idintnullableHECATEHECATE Object name in the HyperLEDA (HECATE_OBJNAME)meta.idcharRAHdeg? Right ascension (J2000) from HECATE (HECATE_RA)degpos.eq.ranullableDEHdeg? Declination (J2000) from HECATE (HECATE_DEC)degpos.eq.decnullableHECATER1? Semi-major axis (arcmin) (HECATE_R1)arcminphys.angSize;srcfloatnullableHECATER2? Semi-minor axis (arcmin) (HECATE_R2)arcminphys.angSize.sminAxisfloatnullableHECATEPA? North-to-Northeast positional angle (deg) (HECATE_PA)degpos.posAngdoublenullableHECATEf1 if the source is associate to an HECATE object, 0 otherwise (HECATE)meta.noteintthresh6? p_any value at the intersection between purity and completeness for DET_LIKE_0>=6 (NWAY_threshold6)stat.fit.paramdoublenullablecompur6? Value of Purity and Completeness at the intersection point for DET_LIKE_0>=6 (NWAY_compur6)stat.fit.paramdoublenullablepurity6? Purity at the value of p_any for DET_LIKE_0>=6 (NWAY_purity6)stat.fit.paramdoublenullablecomp6? Completeness at the value of p_any for DET_LIKE_0>=6 (NWAY_completeness6)stat.fit.paramdoublenullablethresh7? p_any value at the intersection between purity and completeness for DET_LIKE_0>=7 (NWAY_threshold7)stat.fit.paramdoublenullablepurity7? Purity at the value of p_any for DET_LIKE_0>=7 (NWAY_purity7)stat.fit.paramdoublenullablecomp7? Completeness at the value of p_any for DET_LIKE_0>=7 (NWAY_completeness7)stat.fit.paramdoublenullablethresh8? p_any value at the intersection between purity and completeness for DET_LIKE_0>=8 (NWAY_threshold8)stat.fit.paramdoublenullablecompur8? Value of Purity and Completeness at the intersection point for DET_LIKE_0>=8 (NWAY_compur8)stat.fit.paramdoublenullablepurity8? Purity at the value of p_any for DET_LIKE_0>=8 (NWAY_purity8)stat.fit.paramdoublenullablecomp8? Completeness at the value of p_any for DET_LIKE_0>=8 (NWAY_completeness8)stat.fit.paramdoublenullablezsp? Spectroscopic redshift from literature (zspec_compilation)src.redshiftdoublenullablezsppSpectroscopic redshift either from literature or proprietary (zspec_proprietary)src.redshift;pos.heliocentricdoublezph? Photometric redshift from CIRCLEZ (Saxena et al 2024) (zphot)src.redshiftdoublenullablezfinal? Spectroscopic redshift when available, otherwise photometric from CIRCLEZ (z_final)src.redshift;pos.heliocentricdoublenullablee_zph? 1 sigma lower photometric redshift (zphot_lower1sigma)stat.errordoublenullablee3_zph? 3 sigma lower photometric redshift (zphot_lower3sigma)stat.errordoublenullableE_zph? 1 sigma upper photometric redshift (zphot_upper1sigma)stat.error;stat.maxdoublenullableE3_zph? 1 sigma upper photometric redshift (zphot_upper3sigma)stat.errordoublenullableInAllLS10when the counterpart is in a brick where the g, r, i, z nominal depth (23.5, 23.3, 22.8 or 22.3) is reached in all bands (InAllLS10)meta.codeintInAnyLS10when the counterpart is in a brick where at least one of the g, r, i, z reached the nominal depth (InAnyLS10)meta.codeintwithQuaia1 when the source is in Quaia, 0 otherwise (with_Quaia)meta.codeintzQuaia? Redshift from Quaia (redshift_Quaia)src.redshift;pos.heliocentricdoublenullablewithGQSO1 if source is classified as QSO in Gaia; 0 otherwise (with_GaiaQSO)meta.codeintwithR901 if source is in the R90 catalog of Assef et al 2018 (with_R90)meta.codeintWISEAWISE ID from AllWISE (Assef et al. 2018) (WISEA)meta.idcharRAWdeg? WISE RA from AllWISE (Assef et al. 2018) (RAJ2000)degpos.eq.ranullableDEWdeg? WISE DEC from AllWISE (Assef et al. 2018) (DEJ2000)degpos.eq.decnullableHamstarCTP? Hamstar counterpart ID from GDR3 (Hamstar_CTP_ID)meta.idnullableRAHGdeg? Gaia DR3 Right ascension from Hamstar (Hamstar_RA)degpos.eq.ranullableDEHGdeg? Gaia DR3 Declination from Hamstar (Hamstar_DEC)degpos.eq.decnullableSepHa-S10? Separation between Hamstar and LS10 counterpart (Separation_Hamstar_LS10)arcsecpos.angDistancedoublenullablepstellar? Probability of being a star from Hamstar (p_stellar)meta.codedoublenullablecoronal? Probability to be a coronal emitter from Hamstar (coronal)meta.codeintnullablecleanUnflagged Point like X-ray source (see Figure 11 of paper) (clean)meta.codeintbestCTPPrimary LS10 counterpart to clean sources (bestCTP)meta.codeintexgalClean primary counterpart classified as extragalactic (class_gal_exg>=0) (exgal)meta.codeintSimbadNameSimbad ID of source with a max distance of 1 arcsec from LS10 (main_id_simbad)meta.idcharr_zspReference for the redshift adopted (zspec_ref)meta.ref;pos.framechar
J/A+A/704/A344/dr1ge3Identification and characterization of the counterparts to the X-ray point sources in the eROSITA/DR1 main catalogue using the Gaia DR3 surveyExt[0] Source extent (EXT)arcsecphys.angSizedoubleFNoctserr[0/1] Source contained no CTS_ERR in the pre-processed version of the catalog (FLAG_NO_CTS_ERR)meta.codeintFlagOpt[0/1] Source matched within 15'' with a bright optical star, likely contaminated by optical loading (FLAG_OPT)meta.code.errorinte_pmRA? Standard error of proper motion in right ascension direction (GDR3_pmra_error)mas/yrstat.error;pos.pm;pos.eq.radoublenullablecompur8? Value of Purity and Completeness at the intersection point for DET_LIKE_0>=8 (NWAY_compur8)stat.fit.paramdoublenullablepurity8? Purity at the value of p_any for DET_LIKE_0>=8 (NWAY_purity8)stat.fit.paramdoublenullablecomp8? Completeness at the value of p_any for DET_LIKE_0>=8 (NWAY_completeness8)stat.fit.paramdoublenullablezsp? Spectroscopic redshift from literature (zspec_compilation)src.redshiftdoublenullabler_zspReference for the redshift adopted (zspec_ref)meta.ref;pos.framecharPQSO? Probability from DSC-Combmod of being a quasar (GDR3_PQSO)stat.fit.goodnessdoublenullablePGal? Probability from DSC-Combmod of being a galaxy (GDR3_PGal)stat.fit.goodnessdoublenullablerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintIAUNameeROSITA String containing the official IAU name of the source (IAUNAME)meta.id;meta.maincharDetUIdeROSITA String unique detection (DETUID)meta.idcharSkyTile? eROSITA Sky tile ID (SKYTILE)obs.fieldintnullableIdSrc? eROSITA Source ID in each sky tile (ID_SRC) (1)meta.idintnullableUId? eROSITA Integer unique detection ID (UID) (2)meta.idnullableUIdHard? eROSITA Hard catalog UID of the source with a strong association, or -UID if the association is weak (UID_Hard)meta.idnullableIdCluster? eROSITA Group ID of simultaneously fitted sources (ID_CLUSTER)meta.id.parentintnullableRA_ICRSeROSITA Right ascension (ICRS), corrected (RA)degpos.eq.ra;meta.mainindexedDE_ICRSeROSITA Declination (ICRS), corrected (DEC)degpos.eq.dec;meta.mainindexedRARdegeROSITA Right ascension (ICRS), uncorrected (RA_RAW)degpos.eq.raDERdegeROSITA Declination (ICRS), uncorrected (DEC_RAW)degpos.eq.dece_RA_ICRS? eROSITA 1-sigma lower error on RA (RA_LOWERR)arcsecstat.error;pos.eq.radoublenullableE_RA_ICRS? eROSITA 1-sigma upper error on RA (RA_UPERR)arcsecstat.error;stat.maxdoublenullablee_DE_ICRS? eROSITA 1-sigma lower error on DEC (DEC_LOWERR)arcsecstat.error;pos.eq.decdoublenullableE_DE_ICRS? eROSITA 1-sigma upper error on DEC (DEC_UPERR)arcsecstat.error;stat.maxdoublenullableRADEErreROSITA Combined positional error, raw output from PSF fitting (RADEC_ERR)arcsecstat.error;posposErreROSITA 1-sigma positional uncertainty (POS_ERR)arcsecstat.error;posdoubleGLONGalactic longitude (LII)degpos.galactic.lonGLATGalactic latitude (BII)degpos.galactic.latdoubleELONEcliptic longitude (ELON)degpos.ecliptic.lonELATEcliptic latitude (ELAT)degpos.ecliptic.latdoubleMJDModified Julian Date of the observation of the source nearest to the optical axis of the telescope (MJD)dtime.epochfloatindexedb_MJDMinimum Modified Julian Date of observations used to construct the model of this object (MJD_MIN)dtime.epochfloatB_MJDMaximum Modified Julian Date of observations used to construct the model of this object (MJD_MAX)dtime.epochfloats_Ext[0]? Extent error (EXT_ERR)arcsecstat.error;phys.angSizedoublenullablee_Ext[0]? 1-sigma lower error on EXT (EXT_LOWERR)arcsecstat.errordoublenullableE_Ext[0]? 1-sigma upper error on EXT (EXT_UPERR)arcsecstat.error;stat.maxdoublenullableExtLike[0] Extent likelihood (EXT_LIKE)stat.likelihooddoubleDetLike0Detection likelihood measured by forced PSF-fitting at 0.2-2.3keV (DET_LIKE_0)stat.likelihooddoubleMLcts1Source net counts measured from count rate at 0.2-2.3keV (ML_CTS_1)ctphot.count;em.X-raydoubles_MLcts1? 1 sigma counts error at 0.2-2.3keV (ML_CTS_ERR_1)ctstat.error;phot.count;em.X-ray.softdoublenullablee_MLcts1? 1 sigma lower error of counts at 0.2-2.3keV (ML_CTS_LOWERR_1)ctstat.errordoublenullableE_MLcts1? 1 sigma upper error of counts at 0.2-2.3keV (ML_CTS_UPERR_1)ctstat.error;stat.maxdoublenullableMLRate1Source count rate measured by forced PSF-fitting at 0.2-2.3keV (ML_RATE_1)ct/sphot.count;em.X-raydoubles_MLRate1? 1 sigma count rate error at 0.2-2.3keV (ML_RATE_ERR_1)ct/sarith.rate;phot.count;em.X-ray.softdoublenullablee_MLRate1? 1 sigma lower error of count rate at 0.2-2.3keV (ML_RATE_LOWERR_1)ct/sstat.errordoublenullableE_MLRate1? 1 sigma upper error of count rate at 0.2-2.3keV (ML_RATE_UPERR_1)ct/sstat.error;stat.maxdoublenullableMLFluxSource flux converted from count rate at 0.2-2.3keV (ML_FLUX_1)mW.m**-2phot.flux;em.X-raydoubles_MLFlux? 1 sigma flux error at 0.2-2.3keV (ML_FLUX_ERR_1)mW.m**-2stat.error;phot.flux;em.X-ray.softdoublenullablee_MLFlux? 1 sigma lower error of flux at 0.2-2.3keV (ML_FLUX_LOWERR_1)mW.m**-2stat.errordoublenullableE_MLFlux? 1 sigma upper error of flux at 0.2-2.3keV (ML_FLUX_UPERR_1)mW.m**-2stat.error;stat.maxdoublenullableMLbkg1Background at the source position at 0.2-2.3keV (ML_BKG_1)arcmin**-2instr.backgrounddoubleMLExp1Vignetted exposure value at 0.2-2.3keV (ML_EXP_1)sstat.value;obs.exposuredoubleMLeef1[0.883602] Enclosed energy fraction (ML_EEF_1)phys.energydoubleApcts1? Total counts extracted within the aperture at 0.2-2.3keV (APE_CTS_1)ctphot.count;em.X-rayintnullableApbkg1Background counts in the aperture excluding nearby sources at 0.2-2.3keV (APE_BKG_1)ctphys.angSize;em.X-ray.soft;instr.fovdoubleApExp1Vignetted exposure value at 0.2-2.3keV (APE_EXP_1)sstat.value;obs.exposuredoubleApRad1Aperture radiusat 0.2-2.3keV (APE_RADIUS_1)pixphys.angSize;srcdoubleApPois1? Poisson probability of being background fluctuation at 0.2-2.3keV (APE_POIS_1)stat.fit.goodnessdoublenullableFSpSNR[0/1] Source may lie within an overdense region near a supernova remnant (FLAG_SP_SNR)meta.codeintFSpBPS[0/1] Source may lie within an overdense region near a bright point source (FLAG_SP_BPS)meta.codeintFSpSCL[0/1] Source may lie within an overdense region near a stellar cluster (FLAG_SP_SCL)meta.codeintFSpLGA[0/1] Source may lie within an overdense region near a local large galaxy (FLAG_SP_LGA)meta.codeintFSpGCCons[0/1] Source may lie within an overdense region near a galaxy cluster (FLAG_SP_GC_CONS)meta.codeintFNoRADEerr[0/1] Source contained no RADEC_ERR in the pre-processed version of the catalog (FLAG_NO_RADEC_ERR)meta.codeintFNoExterr[0/1] Source contained no EXT_ERR in the pre-processed version of the catalog (FLAG_NO_EXT_ERR)meta.codeintHECATE-PGC? Principal Galaxy Catalogue number (HECATE_PGC)meta.idintnullableRAHdeg? Right Ascension (J2000) (HECATE_RA)degpos.eq.ranullableDEHdeg? Declination (J2000) (HECATE_DEC)degpos.eq.decnullableHECATER1? Semi-major axis (HECATE_R1)arcminphys.angSize;srcfloatnullableHECATER2? Semi-minor axis (HECATE_R2)arcminphys.angSize.sminAxisfloatnullableHECATEPA? North-to-Northeast positional angle (HECATE_PA)degpos.posAngdoublenullableFlagHECATE[0/1] 1 if the source is associate to an HECATE object, 0 otherwise. (HECATE)meta.code.errorintGaiaDR3? Gaia DR3 ID (GDR3_source_id_1)meta.idnullableRAGdeg? Gaia DR3 Right Ascension (GDR3_RA_1)degpos.eq.ranullableDEGdeg? Gaia DR3 Declination (GDR3_DEC_1)degpos.eq.decnullableGDR3Xpr? Probability to be an X-ray emitter usibf GDR3 prior (GDR3_Xray_proba)stat.fit.goodnessdoublenullableSepGDR3ERO? Separation between Gaia DR3 and eROSITA source (NWAY_Separation_GDR3_ERO)arcsecpos.angDistancedoublenullablencat[2]? 2 if source has counterpart in Gaia Dr3, 1 otherwise (NWAY_ncat)meta.codeintnullabledistbayfac? Logarithm of ratio between prior and posterior, from separation, positional error and number density (NWAY_dist_bayesfactor) (3)stat.fit.goodnessdoublenullabledistpost? Distance posterior probability comparing this association vs. no association (NWAY_dist_post) (3)stat.fit.goodnessdoublenullablebiasG3Xpr? Prior Probability weighting. A value of 1 indicates no change from probability due to astrometry (see paper) (NWAY_bias_GDR3_Xray_proba)stat.fit.goodnessdoublenullablepsingle? Same as dist_post, but weighted by the prior (NWAY_p_single) (3)stat.fit.goodnessdoublenullablepany? For each entry in the X-ray catalogue, the probability that there is a counterpart (NWAY_p_any) (3)stat.fit.goodnessdoublenullablepi? Relative probability of the eROSITA/GDR3 match (NWAY_p_i) (3)stat.fit.goodnessdoublenullablematchflag? assuming ncat==2: 1 best counterpart; 2 alternative good counterpart (NWAY_match_flag)meta.codeintnullablesolutionId? GAIA DR3 Solution Identifier (solution_id)meta.id;stat.fitnullableGaiaDR3-2? Gaia DR3 Unique source identifier (unique within a particular Data Release) (GDR3_source_id_1a)meta.idnullableERO-G-FIdUnique identifier of X-ray source + GDR3 Counterpart (ERO_GDR3_FULLID)meta.idcharEpochGDR3[2016]? GAIA DR3 Reference epoch (GDR3_ref_epoch)yrmeta.ref;time.epochintnullableRAGdeg2? GDR3 Right ascension (GDR3_ra_1a)degpos.eq.ranullablee_RAGdeg2? GDR3 Standard error of right ascension (GDR3_ra_error)masstat.errordoublenullableDEGdeg2? GDR3 Declination (GDR3_dec_1a)degpos.eq.decnullablee_DEGdeg2? GDR3 Standard error of declination (GDR3_dec_error)masstat.errordoublenullableplx? GDR3 Parallax (GDR3_parallax)maspos.parallax.trigdoublenullablee_plx? GDR3 Standard error of parallax (GDR3_parallax_error)masstat.error;pos.parallaxdoublenullablepmRA? Proper motion in right ascension direction (GDR3_pmra_in)mas/yrpos.pm;pos.eq.radoublenullablepmDE? Proper motion in declination direction (GDR3_pmdec)mas/yrpos.pm;pos.eq.decdoublenullablee_pmDE? Standard error of proper motion in declination direction (GDR3_pmdec_error)mas/yrstat.error;pos.pm;pos.eq.decdoublenullableRUWE? GDR3 Renormalised unit weight error (GDR3_ruwe)stat.errordoublenullableDup[0/1] Source with multiple source identifiers (GDR3_duplicated_source)meta.codeinto_Gmag? Number of observations contributing to G photometry (GDR3_phot_g_n_obs)meta.numberintnullableFG? G-band mean flux (GDR3_phot_g_mean_flux)phot.flux.density;em.optdoublenullablee_FG? Error on G-band mean flux (GDR3_phot_g_mean_flux_error)stat.errordoublenullableRFG? G-band mean flux divided by its error (GDR3_phot_g_mean_flux_over_error)phot.flux;arith.ratiodoublenullableGmag? G-band mean magnitude (GDR3_phot_g_mean_mag)magphot.mag;em.optdoublenullableo_BPmag? Number of observations contributing to BP photometry (GDR3_phot_bp_n_obs)meta.numberintnullableFBP? Integrated BP mean flux (GDR3_phot_bp_mean_flux)phot.flux.density;em.opt.Bdoublenullablee_FBP? Error on the integrated BP mean flux (GDR3_phot_bp_mean_flux_error)stat.errordoublenullableRFBP? Integrated BP mean flux divided by its error (GDR3_phot_bp_mean_flux_over_error)phot.flux;arith.ratiodoublenullableBPmag? Integrated BP mean magnitude (GDR3_phot_bp_mean_mag)magphot.mag;em.opt.Bdoublenullableo_RPmag? Number of observations contributing to RP photometry (GDR3_phot_rp_n_obs)meta.numberintnullableFRP? Integrated RP mean flux (GDR3_phot_rp_mean_flux)phot.flux.density;em.opt.Rdoublenullablee_FRP? Error on the integrated RP mean flux (GDR3_phot_rp_mean_flux_error)stat.errordoublenullableRFRP? Integrated RP mean flux divided by its error (GDR3_phot_rp_mean_flux_over_error)phot.flux;arith.ratiodoublenullableRPmag? Integrated RP mean magnitude (GDR3_phot_rp_mean_mag)magphot.mag;em.opt.RdoublenullableBP-RP? GDR3 BP-RP colour (GDR3_bp_rp)magphot.color;em.opt.B;em.opt.RdoublenullableBP-G? GDR3 BP-G colour (GDR3_bp_g)magphot.color;em.opt;em.optdoublenullableG-RP? GDR3 G-RP colour (GDR3_g_rp)magphot.color;em.opt;em.optdoublenullableRAG2deg? GDR3 Right Ascension 2020 epoch (GDR3_ra_2020)degpos.eq.ranullableDEG2deg? GDR3 Declination 2020 epoch (GDR3_dec_2020)degpos.eq.decnullablethres6? p_any value at the intersection between purity and completeness for (NWAY_threshold6)stat.fit.paramdoublenullablecompur6? Value of Purity and Completeness at the intersection point for DET_LIKE_0>=6 (NWAY_compur6)stat.fit.paramdoublenullablepurity6? Purity at the value of p_any for DET_LIKE_0>=6 (NWAY_purity6)stat.fit.paramdoublenullablecomp6? Completeness at the value of p_any for DET_LIKE_0>=6 (NWAY_completeness6)stat.fit.paramdoublenullablethres7? p_any value at the intersection between purity and completeness for DET_LIKE_0>=6 (NWAY_threshold7)stat.fit.paramdoublenullablecompur7? Value of Purity and Completeness at the intersection point for DET_LIKE_0>=7 (NWAY_compur7)stat.fit.paramdoublenullablepurity7? Purity at the value of p_any for DET_LIKE_0>=7 (NWAY_purity7)stat.fit.paramdoublenullablecomp7? Completeness at the value of p_any for DET_LIKE_0>=7 (NWAY_completeness7)stat.fit.paramdoublenullablethres8? p_any value at the intersection between purity and completeness for DET_LIKE_0>=8 (NWAY_threshold8)stat.fit.paramdoublenullablePSS? Probability from DSC-Combmod of being a star (GDR3_PSS)stat.fit.goodnessdoublenullableInAll[0/1] when the counterpart is a brick where the g, r, i, z nominal depth for LS10 (23.5, 23.3, 22.8 or 22.3) is reached in all bands (InAllLS102025)meta.codeintInAny[0/1] when the counterpart is in a brick where at least one of the g, r, i, z in LS10 reached the nominal depth (InAnyLS102025)meta.codeintoutLS10[0/1] Source outside the footprint of LS10 (outsideLS10)meta.codeintoutLS10D8[0/1] Source with DET_LIKE_0>8 and outside the footprint of LS10 (outsideLS10DET8)meta.codeintHamstar? Hamstar counterpart ID from GDR3 (Hamstar_CTP_ID)meta.idnullableRAHGdeg? Gaia DR3 Right ascension from Hamstar (Hamstar_RA)degpos.eq.ranullableDEHGdeg? Gaia DR3 Declination from Hamstar (Hamstar_DEC)degpos.eq.decnullableHpstellar? Probability of being a star from Hamstar (Hamstar_p_stellar)stat.fit.goodnessdoublenullableHcoronal[0/1] Probability to be a coronal emitter from Hamstar (Hamstar_coronal)stat.fit.goodnessintClean[0/1] Unflagged Point like X-ray source (see Figure 11 of paper) (clean)meta.codeintbestCTP[0/1] Primary GDR3 counterpart to clean sources (bestCTP)meta.codeintexgal[0/1] Clean primary counterpart classified as extragalactic (Pgal>0.8 or Pqsol>0.8) (exgal)meta.codeintAGN[0/1] outsideLS10DET8 and p_any>threshold8 (AGN)meta.codeintROSAT/2RXSCorresponding ROSAT/2RXS source (ROSAT/2RXS)meta.idcharALLWISEAllWISE counterpart to ROSAT/2RXS source (ALLWISE)meta.idcharHECATE-ObjNObject name in the HyperLEDA (HECATE_OBJNAME)meta.idcharGaiaDR3NameGaia DR3 Unique source designation (unique across all Data Releases) (designation)meta.idchar
J/A+A/704/A344/dr1cw2020Identification and characterization of the counterparts to the X-ray point sources in the eROSITA/DR1 main catalogue using the CatWISE2020 surveyUId? eROSITA Integer unique detection ID (UID) (2)meta.idnullableUIdHard? eROSITA Hard catalog UID of the source with a strong association, or r-UID if the association is weak (UID_Hard)meta.idnullableDE_ICRSeROSITA Declination (ICRS), corrected (DEC)degpos.eq.dec;meta.mainindexede_MLRate1? 1 sigma lower error of count rate; 5-8keV; 0.2-2.3keV (ML_RATE_LOWERR_1)ct/sstat.errordoublenullableFNoExterr[0/1] Source contained no EXT_ERR in the pre-processed version of the catalog (FLAG_NO_EXT_ERR)meta.codeintHECATE-PGC? Principal Galaxy Catalogue number (HECATE_PGC)meta.idintnullablepi? Relative probability of the eROSITA/CW2020 match (NWAY_p_i) (3)stat.fit.goodnessdoublenullablecompur8? Value of Purity and Completeness at the intersection point for DET_LIKE_0>=8 (NWAY_compur8)stat.fit.paramdoublenullablepurity8? Purity at the value of p_any for DET_LIKE_0>=8 (NWAY_purity8)stat.fit.paramdoublenullablecomp8? Completeness at the value of p_any for DET_LIKE_0>=8 (NWAY_completeness8)stat.fit.paramdoublenullablezsp? Spectroscopic redshift from literature (zspec_compilation)src.redshiftdoublenullabler_zspReference for the redshift adopted (zspec_ref)meta.ref;pos.framecharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintIAUNameeROSITA String containing the official IAU name of the source (IAUNAME)meta.id;meta.maincharDetUIdeROSITA String unique detection (DETUID)meta.idcharSkyTile? eROSITA Sky tile ID (SKYTILE)obs.fieldintnullableIdSrc? eROSITA Source ID in each sky tile (ID_SRC) (1)meta.idintnullableIdCluster? eROSITA Group ID of simultaneously fitted sources (ID_CLUSTER)meta.id.parentintnullableRA_ICRSeROSITA Right ascension (ICRS), corrected (RA)degpos.eq.ra;meta.mainindexedRARdegeROSITA Right ascension (ICRS), uncorrected (RA_RAW)degpos.eq.raDERdegeROSITA Declination (ICRS), uncorrected (DEC_RAW)degpos.eq.dece_RA_ICRS? eROSITA 1-sigma lower error on RA (RA_LOWERR)arcsecstat.error;pos.eq.radoublenullableE_RA_ICRS? eROSITA 1-sigma upper error on RA (RA_UPERR)arcsecstat.error;stat.maxdoublenullablee_DE_ICRS? eROSITA 1-sigma lower error on DEC (DEC_LOWERR)arcsecstat.error;pos.eq.decdoublenullableE_DE_ICRS? eROSITA 1-sigma upper error on DEC (DEC_UPERR)arcsecstat.error;stat.maxdoublenullableRADEErreROSITA Combined positional error, raw output from PSF fitting (POS_ERR)arcsecstat.error;posposErreROSITA 1-sigma positional uncertainty (RADEC_ERR)arcsecstat.error;posdoubleGLONGalactic longitude (LII)degpos.galactic.lonGLATGalactic latitude (BII)degpos.galactic.latdoubleELONEcliptic longitude (ELON_1)degpos.ecliptic.lonELATEcliptic latitude (ELAT_1)degpos.ecliptic.latdoubleb_MJDMinimum Modified Julian Date of observations used to construct the model of this object (MJD_MIN)dtime.epochfloatB_MJDMaximum Modified Julian Date of observations used to construct the model of this object (MJD_MAX)dtime.epochfloatExt[0] Source extent (EXT)arcsecphys.angSizedoubles_Ext[0]? Extent error (EXT_ERR)arcsecstat.error;phys.angSizedoublenullablee_Ext[0]? 1-sigma lower error on EXT (EXT_LOWERR)arcsecstat.errordoublenullableE_Ext[0]? 1-sigma upper error on EXT (EXT_UPERR)arcsecstat.error;stat.maxdoublenullableExtLike[0] Extent likelihood (EXT_LIKE)stat.likelihooddoubleDetLike0Detection likelihood measured by forced PSF-fitting; 0.2-2.3keV (DET_LIKE_0)stat.likelihooddoubleMLcts1Source net counts measured from count rate; 0.2-2.3keV (ML_CTS_1)ctphot.count;em.X-raydoubles_MLcts1? 1 sigma counts error; 0.2-2.3keV (ML_CTS_ERR_1)ctstat.error;phot.countdoublenullablee_MLcts1? 1 sigma lower error of counts; 5-8keV; 0.2-2.3keV (ML_CTS_LOWERR_1)ctstat.errordoublenullableE_MLcts1? 1 sigma upper error of counts; 5-8keV; 0.2-2.3keV (ML_CTS_UPERR_1)ctstat.error;stat.maxdoublenullableMLRate1Source count rate measured by forced PSF-fitting; 0.2-2.3keV (ML_RATE_1)ct/sphot.count;em.X-raydoubles_MLRate1? 1 sigma count rate error; 0.2-2.3keV (ML_RATE_ERR_1)ct/sarith.rate;phot.countdoublenullableE_MLRate1? 1 sigma upper error of count rate; 5-8keV; 0.2-2.3keV (ML_RATE_UPERR_1)count.s**-1stat.error;stat.maxdoublenullableMLFluxSource flux converted from count rate; 0.2-2.3keV (ML_FLUX_1)mW.m**-2phot.flux;em.X-raydoubles_MLFlux? 1 sigma flux error; 0.2-2.3keV (ML_FLUX_ERR_1)mW.m**-2stat.error;phot.fluxdoublenullablee_MLFlux? 1 sigma lower error of flux; 5-8keV; 0.2-2.3keV (ML_FLUX_LOWERR_1)mW.m**-2stat.errordoublenullableE_MLFlux? 1 sigma upper error of flux; 5-8keV; 0.2-2.3keV (ML_FLUX_UPERR_1)mW.m**-2stat.error;stat.maxdoublenullableMLbkg1Background at the source position; 0.2-2.3keV (ML_BKG_1)arcmin**-2instr.backgrounddoubleMLExp1Vignetted exposure value; 0.2-2.3keV (ML_EXP_1)sstat.value;obs.exposuredoubleMLeef1[0.883602] Enclosed energy fraction (ML_EEF_1)phys.energydoubleApcts1? Total counts extracted within the aperture; 0.2-2.3keV (APE_CTS_1)ctphot.count;em.X-rayintnullableApbkg1Background counts in the aperture excluding nearby sources; 0.2-2.3keV (APE_BKG_1)ctinstr.backgrounddoubleApExp1Vignetted exposure value; 0.2-2.3keV (APE_EXP_1)sstat.value;obs.exposuredoubleApRad1Aperture radius; 0.2-2.3keV (APE_RADIUS_1)pixphys.angSize;srcdoubleApPois1? Poisson probability of being background fluctuation; 0.2-2.3keV (APE_POIS_1)stat.fit.goodnessdoublenullableFSpSNR[0/1] Source may lie within an overdense region near a supernova remnant (FLAG_SP_SNR)meta.codeintFSpBPS[0/1] Source may lie within an overdense region near a bright point source (FLAG_SP_BPS)meta.codeintFSpSCL[0/1] Source may lie within an overdense region near a stellar cluster (FLAG_SP_SCL)meta.codeintFSpLGA[0/1] Source may lie within an overdense region near a local large galaxy (FLAG_SP_LGA)meta.codeintFSpGCCons[0/1] Source may lie within an overdense region near a galaxy cluster (FLAG_SP_GC_CONS)meta.codeintFNoRADEerr[0/1] Source contained no RADEC_ERR in the pre-processed version of the catalog (FLAG_NO_RADEC_ERR)meta.codeintFNoctserr[0/1] Source contained no CTS_ERR in the pre-processed version of the catalog (FLAG_NO_CTS_ERR)meta.codeintFOpt[0/1] Source matched within 15'' with a bright optical star, likely contaminated by optical loading (FLAG_OPT)meta.codeintRAHdeg? Right ascension from Hamstar (HECATE_RA)degpos.eq.ranullableDEHdeg? Declination from Hamstar (HECATE_DEC)degpos.eq.decnullableHECATER1? Semi-major axis (HECATE_R1)arcminphys.angSize;srcfloatnullableHECATER2? Semi-minor axis (HECATE_R2)arcminphys.angSize.sminAxisfloatnullableHECATEPA? North-to-Northeast positional angle (HECATE_PA)degpos.posAngdoublenullableFlagHECATE[0/1] 1 if the source is associate to an HECATE object, 0 otherwise (HECATE)meta.code.errorintEROERO ID (ERO_ID)meta.idcharCW2020CW2020 DR3 ID (CW2020_source_id)meta.idcharRACdeg? CW2020 Right ascension (CW2020_RA_1)degpos.eq.ranullableDECdeg? CW2020 Declination (CW2020_DEC_1)degpos.eq.decnullableCWXpr? Probability to be an X-ray emitter using CW2020 prior (CW2020_Xray_proba)stat.fit.goodnessdoublenullableSepCW-GDR3? Separation between Gaia DR3 and eROSITA source (NWAY_Separation_CW2020_ERO)arcsecpos.angDistancedoublenullablencat[2]? 2 if source has counterpart in CW2020, 1 otherwise (NWAY_ncat)meta.codeintnullabledistbayfac? Logarithm of ratio between prior and posterior, from separation, positional error and number density (NWAY_dist_bayesfactor) (3)stat.fit.goodnessdoublenullabledistpost? Distance posterior probability comparing this association vs. no association (NWAY_dist_post) (3)stat.fit.goodnessdoublenullablebiasCWXpr? Prior Probability weighting. A value of 1 indicates no change from probability due to astrometry (see paper) (NAY_bias_CW2020_Xray_proba)stat.fit.goodnessdoublenullablepsingle? Same as dist_post, but weighted by the prior (NWAY_p_single) (3)stat.fit.goodnessdoublenullablepany? For each entry in the X-ray catalogue, the probability that there is a counterpart (NWAY_p_any) (3)stat.fit.goodnessdoublenullablematchflag? assuming ncat==2: 1 best counterpart; 2 alternative good counterpart (NWAY_match_flag)meta.codeintnullableRAC1deg? CW2020 Right ascension (CW2020_RA_1a)degpos.eq.ranullableDEC1deg? CW2020 Declination (CW2020_DEC_1a)degpos.eq.decnullablee_RAC1deg? CW2020 1 sigma error for Right Ascension (CW2020_sigra)arcsecstat.errorfloatnullablee_DEC1deg? CW2020 1 sigma error for Declination (CW2020_sigdec)arcsecstat.errorfloatnullableFW1CW? W1 profile-fit photometry raw flux in dn unit (CW2020_w1flux)phot.mag;em.IR.3-4umdoublenullablee_FW1CW? W1 profile-fit photometry raw flux in dn unit uncertainty (CW2020_w1sigflux)stat.errordoublenullableFW2CW? W2 profile-fit photometry raw flux in dn unit (CW2020_w2flux)phot.mag;em.IR.4-8umdoublenullablee_FW2CW? W2 profile-fit photometry raw flux in dn unit uncertainty (CW2020_w2sigflux)stat.errordoublenullableW1magpCW? W1 instrumental profile-fit photometry magnitude (CW2020_w1mpro)magphot.mag;em.IR.3-4umfloatnullablee_W1magpCW? W1 instrumental profile-fit photometry flux uncertainty (CW2020_w1sigmpro)magstat.errorfloatnullableW11rchi2CW? W1 instrumental profile-fit photometry reduced chi^2 (CW2020_w1rchi2)stat.fit.chi2doublenullableW2magpCW? W2 instrumental profile-fit photometry magnitude (CW2020_w2mpro)magphot.mag;em.IR.4-8umfloatnullablee_W2magpCW? W2 instrumental profile-fit photometry flux uncertainty (CW2020_w2sigmpro)magstat.errorfloatnullableW2rchi2CW? W2 instrumental profile-fit photometry reduced chi^2 (CW2020_w2rchi2)stat.fit.chi2doublenullableW2SatCW? W2 fraction of pixels affected by saturation (CW2020_w2Sat)stat.fit.paramdoublenullableW1magCW? W1 instrumental standard aperture (8.25") mag w/aperture correction applied (CW2020_w1mag)magphot.mag;em.IR.3-4umfloatnullablee_W1magCW? W1 instrumental standard aperture mag uncertainty (CW2020_w1sigm)magstat.errorfloatnullableW2magCW? W2 instrumental standard aperture (8.25") mag w/aperture correction applied (CW2020_w2mag)magphot.mag;em.IR.4-8umfloatnullablee_W2magCW? W2 instrumental standard aperture mag uncertainty (CW2020_w2sigm)magstat.errorfloatnullablef_W2magCW? W2 instrumental standard aperture flag (CW2020_w2flg)meta.codeintnullableW1mag2CW? W1 aperture 1 (5.50") instrumental aperture mag (CW2020_w1mag_1)magphot.mag;em.IR.3-4umfloatnullablee_W1mag2CW? W1 aperture 1 instrumental aperture mag uncertainty (CW2020_w1sigm_1)magstat.errorfloatnullableW2mag2CW? W2 aperture 1 (5.50") instrumental aperture mag (CW2020_w2mag_1)magphot.mag;em.IR.4-8umfloatnullablee_W2mag2CW? W2 aperture 1 instrumental aperture mag uncertainty (CW2020_w2sigm_1)magstat.errorfloatnullableW1mag3CW? W1 aperture 2 (8.25") instrumental aperture mag (CW2020_w1mag_2)magphot.mag;em.IR.3-4umfloatnullablee_W1mag3CW? W1 aperture 2 instrumental aperture mag uncertainty (CW2020_w1sigm_2)magstat.errorfloatnullableW2mag3CW? W2 aperture 2 (8.25") instrumental aperture mag (CW2020_w2mag_2)magphot.mag;em.IR.4-8umfloatnullablee_W2mag3CW? W2 aperture 2 instrumental aperture mag uncertainty (CW2020_w2sigm_2)magstat.errorfloatnullablepmRACW? Apparent motion in RA; (note uncorrected systematic in CatWISE2020 ) (CW2020_PMRA)arcsec/yrpos.pmdoublenullablepmDECW? Apparent motion in Dec; (note uncorrected systematic in CatWISE2020) (CW2020_PMDec)arcsec/yrpos.pmdoublenullablee_pmRACW? Uncertainty in the RA motion estimate (CW2020_sigPMRA)arcsec/yrstat.error;pos.pm;pos.eq.rafloatnullablee_pmDECW? Uncertainty in the Dec motion estimate (CW2020_sigPMDec)arcsec/yrstat.error;pos.pm;pos.eq.decfloatnullableGLON1? Galactic longitude (glon)degpos.galactic.lonnullableGLAT1? Galactic latitude (only present in CatWISE 2020) (glat)degpos.galactic.latdoublenullableELON1? Ecliptic longitude (elon_1a)degpos.ecliptic.lonnullableELAT1? Ecliptic latitude (elat_1a)degpos.ecliptic.latdoublenullablethres6? p_any value at the intersection between purity and completeness for DET_LIKE_0>;=6 (NWAY_threshold6)stat.fit.paramdoublenullablecompur6? Value of Purity and Completeness at the intersection point for DET_LIKE_0>=6 (NWAY_compur6)stat.fit.paramdoublenullablepurity6? Purity at the value of p_any for DET_LIKE_0>=6 (NWAY_purity6)stat.fit.paramdoublenullablecomp6? Completeness at the value of p_any for DET_LIKE_0>=6 (NWAY_completeness6)stat.fit.paramdoublenullablethres7? p_any value at the intersection between purity and completeness for DET_LIKE_0>=7 (NWAY_threshold7)stat.fit.paramdoublenullablecompur7? Value of Purity and Completeness at the intersection point for DET_LIKE_0>=7 (NWAY_compur7)stat.fit.paramdoublenullablepurity7? Purity at the value of p_any for DET_LIKE_0>=7 (NWAY_purity7)stat.fit.paramdoublenullablecomp7? Completeness at the value of p_any for DET_LIKE_0>=7 (NWAY_completeness7)stat.fit.paramdoublenullablethres8? p_any value at the intersection between purity and completeness for DET_LIKE_0>=8 (NWAY_threshold8)stat.fit.paramdoublenullableInAll[0/1] when the counterpart is a brick where the g, r, i, z nominal depth for LS10 (23.5, 23.3, 22.8 or 22.3) is reached in all bands (InAllLS102025)meta.codeintInAny[0/1] when the counterpart is in a brick where at least one of the g, r, i, z in LS10 reached the nominal depth (InAnyLS102025)meta.codeintClean[0/1] Unflagged Point like X-ray source (see Figure 11 of paper) (clean)meta.codeintbestCTP[0/1] Primary GDR3 counterpart to clean sources (bestCTP)meta.codeintexgal[0/1] Clean primary counterpart classified as extragalactic (see Fig 11 of paper) (exgal)meta.codeintoutLS10[0/1] Source outside the footprint of LS10 (outsideLS10)meta.codeintoutLS10T8[0/1] Source with DET_LIKE_0>8 and outside the footprint of LS10 (outsideLS10DET8)meta.codeintROSAT/2RXSCorresponding ROSAT/2RXS source (ROSAT/2RXS)meta.idcharALLWISEAllWISE counterpart to ROSAT/2RXS source (ALLWISE)meta.idcharMJDModified Julian Date of the observation of the source nearest to the optical axis of the telescope (MJD)dtime.epochfloatindexedHECATEObject name in the HyperLEDA (HECATE_OBJNAME)meta.idchar
J/A+A/704/A344/csc2ls10Legacy Survey DR10 counterparts to Chandra CSC2 and field population used for trainingDEpdegLegacy Survey declination propagated to epoch of X-ray detection (LS10_dec_prop)degpos.eq.decrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintCSCCSC identifier (CSC_name)meta.id;meta.maincharRAJ2000CSC source right ascension (J2000) at Ep=Epoch (CSC_RA)degpos.eq.ra;meta.mainindexedDEJ2000CSC source declination (J2000) at Ep=Epoch (CSC_DEC)degpos.eq.dec;meta.mainindexedePos? Uncertainty on CSC source coordinate, including systematic error (CSC_POSERR)arcsecstat.error;pos.framedoublenullableEpochCSC epoch (CSC_epoch)yrtime.epochdoubleindexedFX? CSC source flux estimate (CSC_fx)1e-18W.m**-2phot.flux;em.X-raydoublenullablee_FX? Uncertainty on CSC source flux estimate (CSC_efx)1e-18W.m**-2stat.errordoublenullableLS10releaseLegacy Survey data release code (LS10_release)meta.code;time.releaseintLS10brickidLegacy Survey brick identifier (LS10_brickid)obs.fieldintLS10bricknameLegacy Survey brick name (LS10_brickname)meta.idcharLS10objidLegacy Survey object identifier (LS10_objid)meta.idintRACdegOriginal Legacy Survey source right ascension (J2000) (LS10_ra_orig)degpos.eq.raDECdegOriginal Legacy Survey source declination (J2000) (LS10_dec_orig)degpos.eq.decRApdegLegacy Survey right ascension propagated to epoch of X-ray detection (LS10_ra_prop)degpos.eq.raSepX-OIR? Separation between X-ray and Legacy Survey coordinates (Separation_X_OIR)arcsecpos.angDistance;src.orbitaldoublenullablepany? NWAY p_any parameter for CSC-Legacy Survey association (p_any)stat.fit.goodnessdoublenullablepi? NWAY p_i parameter for CSC-Legacy Survey association (p_i)stat.fit.goodnessdoublenullableFlagSubSamp[0/2] 0=Field source, 1=Ok association, 2=Good association (SUBSAMPLE_FLAG)meta.code.errorint
J/A+A/704/A344/4xmmls10Legacy Survey DR10 counterparts to 4XMM and field population used for trainingrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintXMMX-ray source identifier (XMM_SRCID)meta.id;meta.mainRAJ2000X-ray source right ascension (J2000) at Ep=Epoch (XMM_RA)degpos.eq.ra;meta.mainindexedDEJ2000X-ray source declination (J2000) at Ep=Epoch (XMM_DEC)degpos.eq.dec;meta.mainindexedePos? Uncertainty on X-ray source coordinate, including systematic error (XMM_POSERR)arcsecstat.error;pos.framedoublenullableEpochXMM epoch (XMM_epoch)yrtime.epochdoubleindexedFX? X-ray source flux estimate, 0.5-2keV band (XMM_fx)1e-18W.m**-2phot.flux;em.X-raydoublenullablee_FX? Uncertainty on X-ray source flux estimate, 0.5-2keV band (XMM_efx)1e-18W.m**-2stat.errordoublenullableLS10releaseLegacy Survey data release code (LS10_release)meta.idintLS10brickidLegacy Survey brick identifier (LS10_brickid)obs.fieldintLS10bricknameLegacy Survey brick name (LS10_brickname)meta.idcharLS10objidLegacy Survey object identifier (LS10_objid)meta.idintRALdegLegacy Survey right ascension (J2000) (LS10_ra_orig)degpos.eq.raDELdegLegacy Survey declination (J2000) (LS10_dec_orig)degpos.eq.decRApdegLegacy Survey right ascension propagated to epoch of X-ray detection (LS10_ra_prop)degpos.eq.raDEpdegLegacy Survey declination propagated to epoch of X-ray detection (LS10_dec_prop)degpos.eq.decSepX-OIR? Separation between X-ray and Legacy Survey coordinates (Separation_X_OIR)arcsecpos.angDistance;src.orbitaldoublenullablepany? NWAY p_any parameter for X-ray-Legacy Survey association (p_any)stat.fit.goodnessdoublenullablepi? NWAY p_i parameter for X-ray-Legacy Survey association (p_i)stat.fit.goodnessdoublenullableFlagSubSamp[0/2] 0=Field source, 1=Ok association, 2=Good association (SUBSAMPLE_FLAG)meta.code.errorint
J/A+A/704/A344/csc2ge3Gaia EDR3 counterparts to Chandra CSC2 and field population used for trainingRAJ2000? CSC source right ascension (J2000) at Ep=Epoch (CSC_RA)degpos.eq.ra;meta.mainnullableindexedrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintCSCCSC identifier (CSC_name)meta.id;meta.maincharDEJ2000? CSC source declination (J2000) at Ep=Epoch (CSC_DEC)degpos.eq.dec;meta.mainnullableindexedePos? Uncertainty on CSC source coordinate, including systematic error (CSC_POSERR)arcsecstat.error;pos.framedoublenullableEpochCSC epoch (CSC_epoch)yrtime.epochdoubleindexedFX? CSC source flux estimate (CSC_fx)1e-18W.m**-2phot.flux;em.X-raydoublenullablee_FX? Uncertainty on CSC source flux estimate (CSC_efx)1e-18W.m**-2stat.errordoublenullableGaiaEDR3Gaia source identifier (GEDR3_source_id)meta.idRAGdegOriginal Gaia EDR3 source right ascension (ICRS) at Ep=2015.5 (GEDR3_ra_orig)degpos.eq.raDEGdegOriginal Gaia EDR3 source declination (ICRS) at Ep=2015.5 (GEDR3_dec_orig)degpos.eq.decRApdegGaia EDR3 right ascension propagated to epoch of X-ray detection (GEDR3_ra_prop)degpos.eq.raDEpdegGaia EDR3 declination propagated to epoch of X-ray detection (GEDR3_dec_prop)degpos.eq.decSepX-OIR? Separation between X-ray and Gaia EDR3 coordinates (Separation_X_OIR)arcsecpos.angDistance;src.orbitaldoublenullablepany? NWAY p_any parameter for CSC-GaiaEDR3 association (p_any)stat.fit.goodnessdoublenullablepi? NWAY p_i parameter for CSC-GaiaEDR3 association (p_i)stat.fit.goodnessdoublenullableFlagSubSamp[0/2] 0=Field source, 1=Ok association, 2=Good association (SUBSAMPLE_FLAG)meta.code.errorint
J/A+A/704/A344/4xmmge3Gaia EDR3 counterparts to 4XMM and field population used for trainingFlagSubSamp[0/2] 0=Field source, 1=Ok association, 2=Good association (SUBSAMPLE_FLAG)meta.code.errorintrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintXMMX-ray source identifier (MM_SRCID)meta.id;meta.mainRAJ2000X-ray source right ascension (J2000) at Ep=Epoch (XMM_RA)degpos.eq.ra;meta.mainindexedDEJ2000X-ray source declination (J2000) at Ep=Epoch (XMM_DEC)degpos.eq.dec;meta.mainindexedePos? Uncertainty on X-ray source coordinate, including systematic error (XMM_POSERR)arcsecstat.error;pos.framedoublenullableEpochXMM epoch (XMM_epoch)yrtime.epochdoubleindexedFX? X-ray source flux estimate, 0.5-2keV band (XMM_fx)1e-18W.m**-2phot.flux;em.X-raydoublenullablee_FX? Uncertainty on X-ray source flux estimate, 0.5-2keV band (XMM_efx)1e-18W.m**-2stat.errordoublenullableGaiaEDR3Gaia source identifier (GEDR3_source_id)meta.idRAGdegOriginal Gaia EDR3 source coordinate (ICRS) at Ep=2015.5 (GEDR3_ra_orig)degpos.eq.raDEGdegOriginal Gaia EDR3 source coordinate (ICRS) at Ep=2015.5 (GEDR3_dec_orig)degpos.eq.decRApdegGaia EDR3 coordinate propagated to epoch of X-ray detection (GEDR3_ra_prop)degpos.eq.raDEpdegGaia EDR3 coordinate propagated to epoch of X-ray detection (GEDR3_dec_prop)degpos.eq.decSepX-OIR? Separation between X-ray and Gaia EDR3 coordinates (Separation_X_OIR)arcsecpos.angDistance;src.orbitaldoublenullablepany? NWAY p_any parameter for X-ray-GaiaEDR3 association (p_any)stat.fit.goodnessdoublenullablepi? NWAY p_i parameter for X-ray-GaiaEDR3 association (p_i)stat.fit.goodnessdoublenullable
J/A+A/704/A344/csc2wiseCatWISE2020 counterparts to Chandra CSC2 and field population used for trainingpi? NWAY p_i parameter for CSC-CatWISE2020 association (p_i)stat.fit.goodnessdoublenullableFlagSubSamp[0/2] 0=Field source, 1=Ok association, 2=Good association (SUBSAMPLE_FLAG)meta.code.errorintrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintCSCCSC identifier (CSC_name)meta.id;meta.maincharRAJ2000? CSC source right ascension (J2000) at Ep=Epoch (CSC_RA)degpos.eq.ra;meta.mainnullableindexedDEJ2000? CSC source declination (J2000) at Ep=Epoch (CSC_DEC)degpos.eq.dec;meta.mainnullableindexedePos? Uncertainty on CSC source coordinate, including systematic error (CSC_POSERR)arcsecstat.error;pos.framedoublenullableFX? CSC source flux estimate (CSC_fx)1e-18W.m**-2phot.flux;em.X-raydoublenullablee_FX? Uncertainty on CSC source flux estimate (CSC_efx)1e-18W.m**-2stat.errordoublenullableCatWISE2020CatWISE2020 source identifier (CW20_source_id)meta.idcharRACdegOriginal CatWISE2020 source right ascension (J2000) (CW20_ra_orig)degpos.eq.raDECdegOriginal CatWISE2020 source declination (J2000) (CW20_dec_orig)degpos.eq.decRApdegCatWISE2020 right ascension propagated to epoch of X-ray detection (CW20_ra_prop)degpos.eq.raDEpdegCatWISE2020 declination propagated to epoch of X-ray detection (CW20_dec_prop)degpos.eq.decSepX-OIR? Separation between X-ray and CatWISE2020 coordinates (Separation_X_OIR)arcsecpos.angDistance;src.orbitaldoublenullablepany? NWAY p_any parameter for CSC-CatWISE2020 association (p_any)stat.fit.goodnessdoublenullableEpochCSC epoch (CSC_epoch)yrtime.epochdoubleindexed
J/A+A/704/A344/4xmmcw20CatWISE2020 counterparts to 4XMM and field population used for trainingpany? NWAY p_any parameter for X-ray->OIR association (p_any)stat.fit.goodnessdoublenullablerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintXMMX-ray source identifier (XMM_SRCID)meta.id;meta.mainRAJ2000? X-ray source right ascension (J2000) at Ep=Epoch (XMM_RA)degpos.eq.ra;meta.mainnullableindexedDEJ2000? X-ray source declination (J2000) at Ep=Epoch (XMM_DEC)degpos.eq.dec;meta.mainnullableindexedePos? Uncertainty on X-ray source coordinate, including systematic error (XMM_POSERR)arcsecstat.error;pos.framedoublenullableEpochXMM epoch (XMM_epoch)yrtime.epochdoubleindexedFX? X-ray source flux estimate, 0.5-2keV band (XMM_fx)1e-18W.m**-2phot.flux;em.X-raydoublenullablee_FX? Uncertainty on X-ray source flux estimate, 0.5-2keV band (XMM_efx)1e-18W.m**-2stat.errordoublenullableRACdegOriginal CatWISE2020 source right ascension (J2000) (CW20_ra_orig)degpos.eq.raDECdegOriginal CatWISE2020 source declination (J2000) (CW20_dec_orig)degpos.eq.decRApdegCatWISE2020 right ascension propagated to epoch of X-ray detection (CW20_ra_prop)degpos.eq.raDEpdegCatWISE2020 declination propagated to epoch of X-ray detection (CW20_dec_prop)degpos.eq.decSepX-OIR? Separation between X-ray and CatWISE2020 coordinates (Separation_X_OIR)arcsecpos.angDistance;src.orbitaldoublenullablepi? NWAY p_i parameter for X-ray->OIR association (p_i)stat.fit.goodnessdoublenullableFlagSubSamp[0/2] 0=Field source, 1=Ok association, 2=Good association (SUBSAMPLE_FLAG)meta.code.errorintCW2020CatWISE2020 source identifier (CW20_source_id)meta.idchar