J/A+A/636/A97/vc2rxsROSAT 2RXS table (VAC_SPIDERS_2RXS_DR16.fits)SDSSId? SDSS Id number (SDSS_ID)meta.idintnullableccfAllwise contamination and confusion flag, one per band (ALLW_cc_flags)meta.codecharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordint2RXS2RXS IAU name (IAU_NAME) (RXS_IAU_NAME)meta.id;meta.maincharExiML2RXS Detection likelihood (RXS_ExiML)stat.likelihooddoubleCts2RXS Background corrected source counts (RXS_Cts)ctphot.count;em.X-raydoublee_Cts2RXS Error of the source counts (RXS_e_Cts)ctstat.errordoubleCRate2RXS Source count rate (RXS_CRate)ct/sphot.count;em.X-rayfloate_CRate2RXS Error of the count rate (RXS_e_CRate)ct/sstat.errorfloatExpTime2RXS Source exposure time (RXS_ExpTime)stime.duration;obs.exposurefloatRAJ20002RXS Right ascension (J2000) (RXS_RAJ2000)degpos.eq.ra;meta.mainindexedDEJ20002RXS Declination (J2000) (RXS_DEJ2000)degpos.eq.dec;meta.mainindexedExt2RXS Source extent in units of image pixels (RXS_Ext)pixphys.angSize;arith.ratiofloate_Ext2RXS Error of the source extent (RXS_e_Ext)pixstat.errorfloatExtML2RXS Probaility of the source extend (RXS_ExtML)stat.likelihoodfloatePosRXSError on RXS positions (RXS_RADEC_ERR)arcsecstat.errordoubleRXSnBS[0/1] RXS source near a bright star ? (RXS_NEAR_BRIGHT_STAR)meta.codeintRXSnGal[0/1] RXS source near a galaxy ? (RXS_NEAR_BRIGHT_GAL)meta.codeintlogNHgal2RXS Galactic neutral hydrogen density (RXS_LOGGALNH)log(cm**-2)phys.columnDensityfloatFluxRXS source flux (RXS_SRC_FLUX)mW.m**-2phot.flux;em.X-raydoublee_FluxError on RXS source flux (RXS_SRC_FLUX_ERR)mW.m**-2stat.error;phot.fluxdoubleNWAYbias? Bias parameter for the NWAY association (see Salvato et al., 2018, Cat. J/MNRAS/473/4937) (NWAY_bias)stat.fit.paramdoublenullableNWAYpany? NWAY probability 2RXS source has an AllWISE counterpart (see Salvato et al., 2018, Cat. J/MNRAS/473/4937) (NWAY_p_any)stat.fit.goodnessdoublenullableNWAYpi? NWAY probability AllWISE source is the best counterpart (see Salvato et al. 2018, Cat. J/MNRAS/473/4937) (NWAY_p_i)stat.fit.goodnessdoublenullableALLWISEALLWISE designation (ALLW_designation)meta.idcharRAWdeg? Allwise right ascension (ALLW_RA)degpos.eq.ranullableDEWdeg? Allwise declination (ALLW_DEC)degpos.eq.decnullableePosW? Error on ALLWISE position (ALLW_RADECERR)arcsecstat.error;posdoublenullableW1mag? Allwise W1 magnitude (ALLW_W1mag)magphot.mag;em.IR.3-4umfloatnullablee_W1mag? Mean error on W1 magnitude (ALLW_e_W1mag)magstat.error;phot.magfloatnullableW2mag? Allwise W2 magnitude (ALLW_W2mag)magphot.mag;em.IR.4-8umfloatnullablee_W2mag? Mean error on W2 magnitude (ALLW_e_W2mag)magstat.error;phot.magfloatnullableW3mag? Allwise W3 magnitude (ALLW_W3mag)magphot.flux.density;em.IR.8-15umfloatnullablee_W3mag? Mean error on W3 magnitude (ALLW_e_W3mag)magstat.error;phot.magfloatnullableW4mag? Allwise W4 magnitude (ALLW_W4mag)magphot.flux.density;em.IR.15-30umfloatnullablee_W4mag? Mean error on W4 magnitude (ALLW_e_W4mag)magstat.error;phot.magfloatnullableexAllwise extended source flag (ALLW_ex_flg)meta.codecharvarAllwise variability flag, one per band (ALLW_var_flg)meta.code;src.varcharJmag? Allwise J magnitude (ALLW_Jmag)magphot.mag;em.IR.Jfloatnullablee_Jmag? Mean error on J magnitude (ALLW_e_Jmag)magstat.error;phot.mag;em.IR.JfloatnullableHmag? Allwise H magnitude (ALLW_Hmag)magphot.mag;em.IR.Hfloatnullablee_Hmag? Mean error on H magnitude (ALLW_e_Hmag)magstat.error;phot.mag;em.IR.HfloatnullableKmag? Allwise K magnitude (ALLW_Kmag)magphot.mag;em.IR.Kfloatnullablee_Kmag? Mean error on K magnitude (ALLW_e_Kmag)magstat.error;phot.mag;em.IR.KfloatnullableDistXA? Distance between 2RXS source and AllWISE counterpart (DIST_NWAY_ALLW)arcsecpos.angDistancedoublenullableRUN? SDSS counterpart Imaging run number (SDSS_RUN)meta.idintnullableRERUM? SDSS counterpart Procession rerun number (SDSS_RERUN)meta.idcharCAMCOL? SDSS counterpart Column in the imaging camera (SDSS_CAMCOL)meta.idintnullableField? SDSS Field number (SDSS_FIELD)meta.id;obs.fieldintnullableRASdeg? SDSS Right Ascension (ICRS) (SDSS_RA)degpos.eq.ranullableDESdeg? SDSS Declination (ICRS) (SDSS_DEC)degpos.eq.decnullableumag? SDSS model magnitude in u filter (AB) (SDSS_MODELMAG_u)magphot.mag;em.opt.Udoublenullablegmag? SDSS model magnitude in g filter (AB) (SDSS_MODELMAG_g)magphot.mag;em.opt.Bdoublenullablermag? SDSS model magnitude in r filter (AB) (SDSS_MODELMAG_r)magphot.mag;em.opt.Rdoublenullableimag? SDSS model magnitude in i filter (AB) (SDSS_MODELMAG_i)magphot.mag;em.opt.Idoublenullablezmag? SDSS model magnitude in z filter (AB) (SDSS_MODELMAG_z)magphot.mag;em.opt.Idoublenullableufmag? SDSS fiber magnitude in u filter (AB) (SDSS_FIBER2MAG_u)magphot.mag;em.opt.Udoublenullablegfmag? SDSS fiber magnitude in g filter (AB) (SDSS_FIBER2MAG_g)magphot.mag;em.opt.Bdoublenullablerfmag? SDSS fiber magnitude in r filter (AB) (SDSS_FIBER2MAG_r)magphot.mag;em.opt.Rdoublenullableifmag? SDSS fiber magnitude in i filter (AB) (SDSS_FIBER2MAG_i)magphot.mag;em.opt.Idoublenullablezfmag? SDSS fiber magnitude in z filter (AB) (SDSS_FIBER2MAG_z)magphot.mag;em.opt.IdoublenullableDistWS? Distance between AllWISE and SDSS counterparts (DIST_ALLW_SDSS)arcsecpos.angDistancedoublenullableRDistWSRank order of SDSS counterpart in distance (RANK_DIST_ALLW_SDSS)meta.codeintNumSDSSNumber of SDSS potential counterparts within 3 arcsec (NUM_SDSS)meta.numberintDRBestSpectroscopic Data Release used (DR_BEST)meta.id;instrcharPlateBest? Best SDSS Plate number (PLATE_BEST)meta.idintnullableMJDBest? Best SDSS MJD number (MJD_BEST)meta.idintnullableFiberBest? Best SDSS Fiber number (FIBERID_BEST)meta.idintnullablezDR16? SDSS DR16 pipeline Redshift (DR16_Z)src.redshift;pos.heliocentricdoublenullablee_zDR16[-4/264]? SDSS pipeline Redshift Error (DR16_Z_ERR)stat.errordoublenullableClassDR16SDSS pipeline Class (DR16_CLASS)meta.code.classcharSClassDR16SDSS pipeline Subclass (DR16_SUBCLASS)meta.code.classcharWarnDR16? SDSS pipeline ZWARNING (DR16_ZWARNING)meta.codeintnullableDR16medAll? SDSS pipeline median SN (DR16_SN_MEDIAN_ALL)meta.codedoublenullableDR7QMemb[0/1] Spectroscopic redshift information in DR7 QSO Catalog (Schneider et al., Cat. VII/260) (DR7Q_MEMBER)meta.code.memberintDR16QMemb[0/1] Spectroscopic redshift information in DR16 QSO Catalog (DR16Q_MEMBER)meta.code.memberintA07Memb[0/1] Spectroscopic redshift information in Anderson et al. (2007, Cat. J/AJ/133/313) (A07_MEMBER)meta.code.memberintP10Memb[0/1] Spectroscopic redshift information in Plotkin et al. (2010, Cat. J/AJ/139/390) (P10_MEMBER)meta.code.memberintVIMemb[0/1] Flag: Redshift has been visually inspected (VI_MEMBER)meta.code.memberintr_VIMembOrigin of Visually inspected Redshift (VI_ORIGIN)meta.code.membercharzBest? The most reliable redshift (from VI or pipeline) (Z_BEST)src.redshift;pos.heliocentricdoublenullablezdiff? Difference between pipeline and best redshift (Z_DIFF)src.redshiftdoublenullableClassBestSpectral classification after Visual Inspection (CLASS_BEST)meta.code.classcharConfBestVisual Inspection confidence class (CONF_BEST)meta.codeintRAFdeg? FIRST Right Ascension (J2000) (FIRST_RA)degpos.eq.ranullableDEFdeg? FIRST Declination (J2000) (FIRST_DEC)degpos.eq.decnullableFpeak? FIRST peak flux density at 1.4GHz (FIRST_FPEAK)mJyphot.flux.density;em.radio.750-1500MHzdoublenullableFint? FIRST Integrated flux density at 1.4GHz (FIRST_FINT)mJyphot.flux.density;em.radio.750-1500MHzdoublenullablerms? FIRST Local noise estimate (FIRST_RMS)mJystat.stdev;instr.det.noisefloatnullableDistAF? Distance between AllWISE and FIRST counterparts (DIST_ALLW_FIRST)arcsecpos.angDistancedoublenullableGaiaDR2? Gaia DR2 source ID (GAIA_DR2_source_id)meta.idnullableRAGdeg? Gaia DR2 Right Ascension (ICRS) at Ep=2015.5 (GAIA_DR2_ra)degpos.eq.ranullableDEGdeg? Gaia DR2 Declination (ICRS) at Ep=2015.5 (GAIA_DR2_dec)degpos.eq.decnullablePlx? Gaia DR2 Absolute stellar parallax (GAIA_DR2_parallax)maspos.parallaxdoublenullablee_Plx? Standard error of parallax (GAIA_DR2_parallax_error)masstat.error;pos.parallaxfloatnullablepmRA? Gaia DR2 Proper motion along RA, pmRA*cosDE (GAIA_DR2_pmra)mas/yrpos.pm;pos.eq.radoublenullablee_pmRA? Standard error of pmRA (GAIA_DR2_pmra_error)mas/yrstat.error;pos.pm;pos.eq.rafloatnullablepmDE? Gaia DR2 Proper motion alogn DE (GAIA_DR2_pmdec)mas/yrpos.pm;pos.eq.decdoublenullablee_pmDE? Standard error of pmDE (GAIA_DR2_pmdec_error)mas/yrstat.error;pos.pm;pos.eq.decfloatnullableGmag? Gaia DR2 G-band mean magnitude (Vega) (GAIA_DR2_phot_g_mean_mag)magphot.mag;em.optdoublenullableFG? Gaia DR2 G-band mean flux (GAIA_DR2_phot_g_mean_flux)phot.flux.density;em.optdoublenullablee_FG? Error on G-band mean flux (GAIA_DR2_phot_g_mean_flux_error)stat.errordoublenullableBPmag? Gaia DR2 Integrated BP mean magnitude (Vega) (GAIA_DR2_phot_bp_mean_mag)magphot.mag;em.opt.BdoublenullableFBP? Gaia DR2 Mean flux in the integrated BP band (GAIA_DR2_phot_bp_mean_flux)phot.flux.density;em.opt.Bdoublenullablee_FBP? Gaia DR2 Error on the integrated BP mean flux (GAIA_DR2_phot_bp_mean_flux_error)stat.errordoublenullableRPmag? Gaia DR2 Integrated RP mean magnitude (Vega) (GAIA_DR2_phot_rp_mean_mag)magphot.mag;em.opt.RdoublenullableFRP? Gaia DR2 Mean flux in the integrated RP band (GAIA_DR2_phot_rp_mean_flux)phot.flux.density;em.opt.Rdoublenullablee_FRP? Error on the integrated RP mean flux (GAIA_DR2_phot_rp_mean_flux_error)stat.errordoublenullableDistAG? Distance between AllWISE source and GAIA DR2 counterparts (DIST_ALLW_GAIA_DR2)arcsecpos.angDistancedoublenullableSloanDisplay the online SDSS data for this sourcemeta.ref.urlchar
J/A+A/636/A97/vcxmmsl2XMM Slew 2 table (VAC_SPIDERS_XMMSL2_DR16.fits)VIMemb[0/1] Flag: Redshift has been visually inspected (VI_MEMBER)meta.code.memberintrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintXMMSL2XMMSL2 source name (XMMSL2_IAU_NAME)meta.id;meta.maincharRAJ2000XMMSL2 right ascension (J2000) (XMMSL2_RA)degpos.eq.ra;meta.mainDEJ2000XMMSL2 Declination (J2000) (XMMSL2_DEC)degpos.eq.dec;meta.mainePosXMMSL2 source positional error (XMMSL2_RADEC_ERR)arcsecstat.error;posdoubleDetMLB8? XMMSL2 Detection likelihood in the total (0.2-12keV) energy band (XMMSL2_DET_ML_B8)stat.likelihooddoublenullableDetMLB7? XMMSL2 Detection likelihood in the hard (2-12keV) energy band (XMMSL2_DET_ML_B7)stat.likelihooddoublenullableDetMLB6? XMMSL2 Detection likelihood in the soft (0.2-2keV) energy band (XMMSL2_DET_ML_B6)stat.likelihooddoublenullableSctsB8? XMMSL2Number of background subtracted counts, in the total energy band (0.2-12keV) (XMMSL2_SCTS_B8)ctphot.count;em.X-raydoublenullablee_SctsB8? XMMSL2 Statistical 1 sigma error on SctsB8 (XMMSL2_SCTS_B8_ERR)ctstat.errordoublenullableSctsB7? XMMSL2 Number of background subtracted counts, in the hard energy band (2-12keV), corrected for the PSF (XMMSL2_SCTS_B7)ctphot.count;em.X-raydoublenullablee_SctsB7? XMMSL2 Statistical 1 sigma error on SctsB7 (XMMSL2_SCTS_B7_ERR)ctstat.errordoublenullableSctsB6? XMMSL2 Number of background subtracted counts, in the soft energy band (0.2-2keV), corrected for the PSF (XMMSL2_SCTS_B6)ctphot.count;em.X-raydoublenullablee_SctsB6? XMMSL2 Statistical 1 sigma error on SctsB6 (XMMSL2_SCTS_B6_ERR)ctstat.errordoublenullableExtB8? XMMSL2 Spatial extension of the source in the total energy band (XMMSL2_EXT_B8)pixphys.angSizedoublenullablee_ExtB8? XMMSL2 Statistical one sigma error on ExtB8 (XMMSL2_EXT_B8_ERR)pixstat.errordoublenullableExtB7? XMMSL2 Spatial extension of the source in the hard energy band (XMMSL2_EXT_B7)pixphys.angSizedoublenullablee_ExtB7? XMMSL2 Statistical one sigma error on ExtB7 (XMMSL2_EXT_B7_ERR)pixstat.errordoublenullableExtB6? XMMSL2 Spatial extension of the source in the soft energy band (XMMSL2_EXT_B6)pixphys.angSizedoublenullablee_ExtB6? XMMSL2 Statistical one sigma error on ExtB6 (XMMSL2_EXT_B6_ERR)pixstat.errordoublenullableExtMLB8? XMMSL2 likelihood of source being extended band B8 (XMMSL2_EXT_ML_B8)stat.likelihooddoublenullableExtMLB7? XMMSL2 likelihood of source being extended band B7 (XMMSL2_EXT_ML_B7)stat.likelihooddoublenullableExtMLB6? XMMSL2 likelihood of source being extended band B6 (XMMSL2_EXT_ML_B6)stat.likelihooddoublenullableExpMapB8? XMMSL2 Effective on-axis exposure time in the total energy band (XMMSL2_EXP_MAP_B8)stime.duration;obs.exposuredoublenullableExpMapB7? XMMSL2 Effective on-axis exposure time in the hard energy band (XMMSL2_EXP_MAP_B7)stime.duration;obs.exposuredoublenullableExpMapB6? XMMSL2 Effective on-axis exposure time in the soft energy band (XMMSL2_EXP_MAP_B6)stime.duration;obs.exposuredoublenullableFluxB8? XMMSL2 Flux in the total energy (0.2-12keV) band (XMMSL2_FLUX_B8)1e-15W.m**-2phot.fluxdoublenullablee_FluxB8? XMMSL2 Error in FluxB8 (XMMSL2_FLUX_B8_ERR)1e-15W.m**-2stat.errordoublenullableFluxB7? XMMSL2 Flux in the total energy (2-12keV) band (XMMSL2_FLUX_B7)1e-15W.m**-2phot.flux;em.X-ray.mediumdoublenullablee_FluxB7? XMMSL2 Error in FluxB7 (XMMSL2_FLUX_B7_ERR)1e-15W.m**-2stat.errordoublenullableFluxB6? XMMSL2 Flux in the total energy (0.2-2keV) band (XMMSL2_FLUX_B6)1e-15W.m**-2phot.fluxdoublenullablee_FluxB6? XMMSL2 Error in FluxB6 (XMMSL2_FLUX_B6_ERR)1e-15W.m**-2stat.errordoublenullableRateB8? XMMSL2 Total band count rate (XMMSL2_RATE_B8)ct/sphot.count;em.X-raydoublenullablee_RateB8? XMMSL2 Error in RateB8 (XMMSL2_RATE_B8_ERR)ct/sstat.errordoublenullableRateB7? XMMSL2 Hard band count rate (XMMSL2_RATE_B7)ct/sphot.count;em.X-raydoublenullablee_RateB7? XMMSL2 Error in RateB7 (XMMSL2_RATE_B7_ERR)ct/sstat.errordoublenullableRateB6? XMMSL2 Soft band count rate (XMMSL2_RATE_B6)ct/sphot.count;em.X-raydoublenullablee_RateB6? XMMSL2 Error in RateB6 (XMMSL2_RATE_B6_ERR)ct/sstat.errordoublenullablelogNHgalLog of mean Galactic equivalent hydrogen column in the direction of the source (XMMSL2_LOGGALNH)log(cm**-2)phys.columnDensitydoubleDistXA? Distance between X-ray source and best AllWISE counterpart (DIST_XRAY_ALLW)pos.angDistancefloatnullableNWAYbias? Bias parameter for the NWAY association (see Salvato et al., 2018, Cat. J/MNRAS/473/4937) (NWAY_bias)stat.fit.paramdoublenullableNWAYpany? NWAY probability rosat 2RXS source has an AllWISE count erpart (see Salvato et al. 2018, Cat. J/MNRAS/473/4937) (NWAY_p_any)stat.fit.goodnessdoublenullableNWAYpi? NWAY probability AllWI SE source is the best counterpart (see Salvato et al. 2018, Cat. J/MNRAS/473/4937) (NWAY_p_i)stat.fit.goodnessdoublenullableALLWISEALLWISE designation (ALLW_designation)meta.idcharRAWdeg? Allwise right ascension (J2000) (ALLW_RA)degpos.eq.ranullableDEWdeg? Allwise declination (J2000) (ALLW_DEC)degpos.eq.decnullableePosW? Error on ALLWISE position (ALLW_RADECERR)arcsecstat.error;posdoublenullableW1mag? Allwise W1 magnitude (ALLW_W1mag)magphot.mag;em.IR.3-4umfloatnullablee_W1mag? Mean error on W1 magnitude (ALLW_e_W1mag)magstat.error;phot.magfloatnullableW2mag? Allwise W2 magnitude (ALLW_W2mag)magphot.mag;em.IR.4-8umfloatnullablee_W2mag? Mean error on W2 magnitude (ALLW_e_W2mag)magstat.error;phot.magfloatnullableW3mag? Allwise W3 magnitude (ALLW_W3mag)magphot.flux.density;em.IR.8-15umfloatnullablee_W3mag? Mean error on W3 magnitude (ALLW_e_W3mag)magstat.error;phot.magfloatnullableW4mag? Allwise W4 magnitude (ALLW_W4mag)magphot.flux.density;em.IR.15-30umfloatnullablee_W4mag? Mean error on W4 magnitude (ALLW_e_W4mag)magstat.error;phot.magfloatnullableccfAllwise contamination and confusion flag, one per band (ALLW_cc_flags)meta.codecharexAllwise extended source flag (ALLW_ext_flg)meta.codecharvarAllwise variability flag, one per band (ALLW_var_flg)meta.code;src.varcharJmag? Allwise J magnitude (ALLW_2MASS_Jmag)magphot.mag;em.IR.Jfloatnullablee_Jmag? Mean error on J magnitude (ALLW_2MASS_e_Jmag)magstat.error;phot.mag;em.IR.JfloatnullableHmag? Allwise H magnitude (ALLW_2MASS_Hmag)magphot.mag;em.IR.Hfloatnullablee_Hmag? Mean error on H magnitude (ALLW_2MASS_e_Hmag)magstat.error;phot.mag;em.IR.HfloatnullableKmag? Allwise K magnitude (ALLW_2MASS_Kmag)magphot.mag;em.IR.Kfloatnullablee_Kmag? Mean error on K magnitude (ALLW_2MASS_e_Kmag)magstat.error;phot.mag;em.IR.KfloatnullableRUN? SDSS RUN number (SDSS_RUN)meta.idintnullableRERUMSDSS RERUN number (SDSS_RERUN)meta.idcharCAMCOL? SDSS CAMCOL number (SDSS_CAMCOL)meta.idintnullableField? SDSS Field number (SDSS_FIELD)meta.id;obs.fieldintnullableSDSSId? SDSS Id number (SDSS_ID)meta.idintnullableRASdeg? SDSS Right Ascension (ICRS) (SDSS_RA)degpos.eq.ranullableDESdeg? SDSS Declination (ICRS) (SDSS_DEC)degpos.eq.decnullableumag? SDSS model magnitude in u filter (AB) (SDSS_MODELMAG_u)magphot.mag;em.opt.Udoublenullablegmag? SDSS model magnitude in g filter (AB) (SDSS_MODELMAG_g)magphot.mag;em.opt.Bdoublenullablermag? SDSS model magnitude in r filter (AB) (SDSS_MODELMAG_r)magphot.mag;em.opt.Rdoublenullableimag? SDSS model magnitude in i filter (AB) (SDSS_MODELMAG_i)magphot.mag;em.opt.Idoublenullablezmag? SDSS model magnitude in z filter (AB) (SDSS_MODELMAG_z)magphot.mag;em.opt.Idoublenullableufmag? SDSS fiber magnitude in u filter (AB) (SDSS_FIBER2MAG_u)magphot.mag;em.opt.Udoublenullablegfmag? SDSS fiber magnitude in g filter (AB) (SDSS_FIBER2MAG_g)magphot.mag;em.opt.Bdoublenullablerfmag? SDSS fiber magnitude in r filter (AB) (SDSS_FIBER2MAG_r)magphot.mag;em.opt.Rdoublenullableifmag? SDSS fiber magnitude in i filter (AB) (SDSS_FIBER2MAG_i)magphot.mag;em.opt.Idoublenullablezfmag? SDSS fiber magnitude in z filter (AB) (SDSS_FIBER2MAG_z)magphot.mag;em.opt.IdoublenullableDistWS? Distance between AllWISE and SDSS counterparts (DIST_ALLW_SDSS)arcsecpos.angDistancedoublenullableRDistWSRank order of SDSS counterpart in distance (RANK_DIST_ALLW_SDSS)meta.codeintNumSDSSNumber of SDSS potential counterparts within 3 arcsec (NUM_SDSS)meta.numberintRSDSSrRank order of SDSS counterpart in distance (RANK_SDSS_r)meta.codeintDRBestSpectroscopic Data Release used (DR_BEST)meta.id;instrcharPlateBest? Best SDSS Plate number (PLATE_BEST)meta.idintnullableMJDBest? Best SDSS MJD number (MJD_BEST)meta.idintnullableFiberBest? Best SDSS Fiber number (FIBERID_BEST)meta.idintnullablezDR16? SDSS DR16 pipeline Redshift (DR16_Z)src.redshift;pos.heliocentricdoublenullablee_zDR16[-4/264]? SDSS pipeline Redshift Error (DR16_Z_ERR)stat.errordoublenullableClassDR16SDSS pipeline Class (DR16_CLASS)meta.code.classcharSClassDR16SDSS pipeline Subclass (DR16_SUBCLASS)meta.code.classcharWarnDR16? SDSS pipeline ZWARNING (DR16_ZWARNING)meta.codeintnullableDR16medAll? SDSS pipeline median SN (DR16_SN_MEDIAN_ALL)meta.codedoublenullableDR7QMemb[0/1] Spectroscopic redshift information in DR7 QSO Catalog (Schneider et al., Cat. VII/260) (DR7Q_MEMBER)meta.code.memberintDR16QMemb[0/1] Spectroscopic redshift information in DR16 QSO Catalog (DR16Q_MEMBER)meta.code.memberintA07Memb[0/1] Spectroscopic redshift information in Anderson et al. (2007, Cat. J/AJ/133/313) (A07_MEMBER)meta.code.memberintP10Memb[0/1] Spectroscopic redshift information in Plotkin et al. (2010, Cat. J/AJ/139/390)) (P10_MEMBER)meta.code.memberintzBest? The most reliable redshift (from VI or pipeline) (Z_BEST)src.redshift;pos.heliocentricdoublenullablezdiff? Difference between pipeline and best redshift (Z_DIFF)src.redshiftdoublenullableClassBestSpectral classification after Visual Inspection (CLASS_BEST) (1)meta.code.classcharConfBestVisual Inspection confidence class (CONF_BEST) (2)meta.codeintRAFdeg? FIRST Right Ascension (J2000) (FIRST_RA)degpos.eq.ranullableDEFdeg? FIRST Declination (J2000) (FIRST_DEC)degpos.eq.decnullableFpeak? FIRST peak flux density at 1.4GHz (FIRST_FPEAK)mJyphot.flux.density;em.radio.750-1500MHzdoublenullableFint? FIRST Integrated flux density at 1.4GHz (FIRST_FINT)mJyphot.flux.density;em.radio.750-1500MHzdoublenullablerms? FIRST Local noise estimate (FIRST_RMS)mJystat.stdev;instr.det.noisefloatnullableDistAF? Distance Allwise-FIRST (DIST_ALLW_FIRST)arcsecpos.angDistancedoublenullableGaiaDR2? Gaia DR2 source ID (GAIA_DR2_source_id)meta.idnullableRAGdeg? Gaia DR2 Right Ascension (ICRS) at Ep=2015.5 (GAIA_DR2_ra)degpos.eq.ranullableDEGdeg? Gaia DR2 Declination (ICRS) at Ep=2015.5 (GAIA_DR2_dec)degpos.eq.decnullablePlx? Gaia DR2 Absolute stellar parallax (GAIA_DR2_parallax)maspos.parallaxdoublenullablee_Plx? Standard error of parallax (GAIA_DR2_parallax_error)masstat.error;pos.parallaxfloatnullablepmRA? Gaia DR2 Proper motion along RA pmRA*cosDE (GAIA_DR2_pmra)mas/yrpos.pm;pos.eq.radoublenullablee_pmRA? Standard error of pmRA (GAIA_DR2_pmra_error)mas/yrstat.error;pos.pm;pos.eq.rafloatnullablepmDE? Gaia DR2 Proper motion alogn DE (GAIA_DR2_pmdec)mas/yrpos.pm;pos.eq.decdoublenullablee_pmDE? Standard error of pmDE (GAIA_DR2_pmdec_error)mas/yrstat.error;pos.pm;pos.eq.decfloatnullableGmag? Gaia DR2 G-band mean magnitude (Vega) (GAIA_DR2_phot_g_mean_mag)magphot.mag;em.optdoublenullableFG? Gaia DR2 G-band mean flux (GAIA_DR2_phot_g_mean_flux)phot.flux.density;em.optdoublenullablee_FG? Error on G-band mean flux (GAIA_DR2_phot_g_mean_flux_error)stat.errordoublenullableBPmag? Gaia DR2 Integrated BP mean magnitude (Vega) (GAIA_DR2_phot_bp_mean_mag)magphot.mag;em.opt.BdoublenullableFBP? Gaia DR2 Mean flux in the integrated BP band (GAIA_DR2_phot_bp_mean_flux)phot.flux.density;em.opt.Bdoublenullablee_FBP? Gaia DR2 Error on the integrated BP mean flux (GAIA_DR2_phot_bp_me an_flux_errorstat.errordoublenullableRPmag? Gaia DR2 Integrated RP mean magnitude (Vega) (GAIA_DR2_phot_rp_mean_mag)magphot.mag;em.opt.RdoublenullableFRP? Gaia DR2 Mean flux in the integrated RP band (GAIA_DR2_phot_rp_mean_flux)phot.flux.density;em.opt.Rdoublenullablee_FRP? Error on the integrated RP mean flux (GAIA_DR2_phot_rp_mean_flux_error)stat.errordoublenullableDistAG? Distance between AllWISE source and GAIA DR2 counterparts (DIST_ALLW_GAIA_DR2)arcsecpos.angDistancedoublenullableSloanDisplay the online SDSS data for this sourcemeta.ref.urlchar