J/ApJ/912/91/catalogA value-added catalog for SDSS DR16 (see VII/289) quasars at z<0.7SimbadNameSimbad column added by the CDSmeta.idcharnullablerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintq_c5100[0/116]? Quality flag of continuum at the rest-frame 5100{AA} derived from QSFit (CONT_5100_QUAL)meta.code.qualintnullableLMgII[0/1.8e+44]? Line luminosity of MgII derived from QSFit (LUM_MGII)1e-07Wphys.luminositydoublenullablee_LMgII[4.9e+39/3.3e+43]? LMgII uncertainty (LUM_MGII_ERR)1e-07Wstat.errordoublenullableFWHMMgII[900/15000]? FWHM of MgII derived from QSFit (FWHM_MGII)km/sspect.line.widthdoublenullablee_FWHMMgII[0/400033]? FWHMMgII uncertainty (FWHM_MGII_ERR)km/sstat.errordoublenullableEWMgII[0.7/468]? Equivalent width of MgII derived from QSFit in {AA} (EW_MGII)0.1nmspect.line.eqWidthfloatnullablee_EWMgII[0.1/132]? EWMgII uncertainty (EW_MGII_ERR)0.1nmstat.errorfloatnullableq_MgII[0/218]? Quality flag of MgII line derived from QSFit (MGII_QUAL)meta.code.qualintnullableLbHb[0/1.6e+44]? Line luminosity of H{beta} (broad component) derived from QSFit (LUM_HB_BR)1e-07Wphys.luminositydoublenullablee_LbHb[0/8.6e+42]? LbHb uncertainty (LUM_HB_BR_ERR)1e-07Wstat.errordoublenullableFWHMbHb[900/21007]? FWHM of H{beta} (broad component) derived from QSFit (FWHM_HB_BR)km/sspect.line.widthdoublenullablee_FWHMbHb[0/7.1e+6]? FWHMbHb uncertainty (FWHM_HB_BR_ERR)km/sstat.errordoublenullableEWbHb[4.8e-5/339]? Equivalent width of H{beta} (broad component) derived from QSFit in {AA} (EW_HB_BR)0.1nmspect.line.eqWidthdoublenullablee_EWbHb[0/160]? EWbHb uncertainty (EW_HB_BR_ERR)0.1nmstat.errordoublenullableq_bHb[0/210]? Quality flag of H{beta} (broad component) line derived from QSFit (HB_BR_QUAL)meta.code.qualintnullableLnHb[0/6.5e+43]? Line luminosity of H{beta} (narrow component) derived from QSFit (LUM_HB_NA)1e-07Wphys.luminositydoublenullablee_LnHb[0/1.6e+51]? LnHb uncertainty (LUM_HB_NA_ERR)1e-07Wstat.errordoublenullableFWHMnHB[100/1000]? FWHM of H{beta} (narrow component) derived from QSFit (FWHM_HB_NA)km/sspect.line.widthdoublenullablee_FWHMnHB[0/5.1e+8]? FWHMnHB uncertainty (FWHM_HB_NA_ERR)km/sstat.errordoublenullablee_EWnHB[0/6.95e+10]? EWnHB uncertainty (EW_HB_NA_ERR)0.1nmstat.errordoublenullableq_nOIII[0/217]? Quality flag of [OIII]{lambda}5007 (narrow component) line derived from QSFit (OIII_NA_QUAL)meta.code.qualintnullableLbOIII[0/5.8e+43]? Line luminosity of [OIII]{lambda}5007 (blue wing component) derived from QSFit (LUM_OIII_BW)1e-07Wphys.luminositydoublenullablee_LbOIII[0/1.1e+44]? LbOIII uncertainty (LUM_OIII_BW_ERR)1e-07Wstat.errordoublenullableFWHMbOIII[200/3000]? FWHM of [OIII]{lambda}5007 (blue wing component) derived from QSFit (FWHM_OIII_BW)km/sspect.line.widthdoublenullablee_FWHMbOIII[0/3.1e+6]? FWHMbOIII uncertainty (FWHM_OIII_BW_ERR)km/sstat.errordoublenullableVelbOIII[-1000/2559]? Velocity offset of [OIII]{lambda}5007 (blue wing component) derived from QSFit (VOFF_OIII_BW)km/sphys.veloc;arith.diffdoublenullablee_VelbOIII[0/2.7e+16]? VelbOIII uncertainty (VOFF_OIII_BW_ERR)km/sstat.errordoublenullableq_bOIII[0/218]? Quality flag of [OIII]{lambda}5007 (blue wing component) line derived from QSFit (OIII_BW_QUAL)meta.code.qualintnullableLbHa[0/1.7e+44]? Line luminosity of H{alpha} (broad component) derived from QSFit (LUM_HA_BR)1e-07Wphys.luminositydoublenullablee_logLIRagnT[0.02/0.8]? logLIRagnT uncertainty (LOG_LIR_AGN_TORUS_ERR)1e-07Wstat.errorfloatnullableCFagnT[0.19/0.95]? Covering factor of AGN dust torus (see Equation (2)) (CF_AGN_TORUS)stat.fit.paramfloatnullablee_CFagnT[0.02/2.91]? CFagnT uncertainty (CF_AGN_TORUS_ERR)stat.errorfloatnullableFlag[FT] Objects with Flag="T" are used for a correlation analysis (FLAG_COR_ANA)meta.code.errorcharSloanDisplay the online SDSS-DR16 data for the nearest objectmeta.ref.urlcharMJD[55176/58543]? Modified Julian Date of the spectroscopic observationtime.epochintnullableindexedSpObjIDUnique ID in the SDSS DR16 (SPECOBJID)meta.id;meta.maincharPlate? Spectroscopic plate numbermeta.id;instr.plateintnullableFiber? Fiber ID number (FIBERID)meta.idintnullableRAJ2000SDSS DR16Q right ascension (J2000) (RA)degpos.eq.ra;meta.mainindexedDEJ2000[-10.82/68.53] SDSS DR16Q declination (J2000) (DEC)degpos.eq.dec;meta.mainindexedz[0.00095/0.7] SDSS DR16Q redshift (REDSHIFT)src.redshiftdoubleChi2[0.4/39]? Reduced {chi}^2^ derived from QSFit (RECHI2_QSFIT)stat.fit.chi2floatnullableL3000[5.6e+35/2.4e+46]? AGN continuum luminosity at the rest-frame 3000{AA} derived from QSFit in erg/s (CONT_L3000)1e-07Wphys.luminositydoublenullablee_L3000[3.8e+38/6.5e+43]? L3000 uncertainty (CONT_L3000_ERR)1e-07Wstat.errordoublenullableSl3000[-3.1/1]? AGN continuum slope at the rest-frame 3000{AA} derived from QSFit (SLOPE_3000)spect.indexfloatnullablee_Sl3000[0.002/49.2]? Sl3000 uncertainty (SLOPE_3000_ERR)stat.errorfloatnullableq_c3000[0/116]? Quality flag of continuum at the rest-frame 3000{AA} derived from QSFit (CONT_3000_QUAL)meta.code.qualintnullableL5100[2.9e+35/1.3e+46]? AGN continuum luminosity at the rest-frame 5100{AA} derived from QSFit (CONT_L5100)1e-07Wphys.luminosity;em.optdoublenullablee_L5100[7.4e+35/8.6e+43]? L5100 uncertainty (CONT_L5100_ERR)1e-07Wstat.errordoublenullableSl5100[-3.1/1]? AGN continuum slope at the rest-frame 5100{AA} derived from QSFit (SLOPE_5100)spect.indexfloatnullablee_Sl5100[0.002/49.2]? Sl5100 uncertainty (SLOPE_5100_ERR)stat.errorfloatnullableEWnHB[2.5e-5/3822]? Equivalent width of H{beta} (narrow component) derived from QSFit in {AA} (EW_HB_NA)0.1nmspect.line.eqWidthdoublenullableq_nHb[0/218]? Quality flag of H{beta} (narrow component) line derived from QSFit (HB_NA_QUAL)meta.code.qualintnullableLnOIII[0/1.2e+44]? Line luminosity of [OIII]{lambda}5007 (narrow component) derived from QSFit (LUM_OIII_NA)1e-07Wphys.luminositydoublenullablee_LnOIII[0/3.9e+48]? LnOIII uncertainty (LUM_OIII_NA_ERR)1e-07Wstat.errordoublenullableFWHMnOIII[100/2000]? FWHM of [OIII]{lambda}5007 (narrow component) derived from QSFit (FWHM_OIII_NA)km/sspect.line.widthdoublenullablee_FWHMnOIII[0/565811]? FWHMnOIII uncertainty (FWHM_OIII_NA_ERR)km/sstat.errordoublenullableEWnOIII[1.6e-7/5264]? Equivalent width of [OIII]{lambda}5007 (narrow component) derived from QSFit in {AA} (EW_OIII_NA)0.1nmspect.line.eqWidthdoublenullablee_EWnOIII[0/1.8e+8]? EWnOIII uncertainty (EW_OIII_NA_ERR)0.1nmstat.errordoublenullablee_LbHa[0/9.2e+43]? LbHa uncertainty (LUM_HA_BR_ERR)1e-07Wstat.errordoublenullableFWHMbHa[900/17264]? FWHM of H{alpha} (broad component) derived from QSFit (FWHM_HA_BR)km/sspect.line.widthdoublenullablee_FWHMbHa[0/5.5e+6]? FWHMbHa uncertainty (FWHM_HA_BR_ERR)km/sstat.errordoublenullableEWbHa[1.5e-6/1505]? Equivalent width of H{alpha} (broad component) derived from QSFit in {AA} (EW_HA_BR)0.1nmspect.line.eqWidthdoublenullablee_EWbHa[0/8917]? EWbHa uncertainty (EW_HA_BR_ERR)0.1nmstat.errordoublenullableq_bHa[0/210]? Quality flag of H{alpha} (broad component) line derived from QSFit (HA_BR_QUAL)meta.code.qualintnullableLnHa[0/2.2e+44]? Line luminosity of H{alpha} (narrow component) derived from QSFit (LUM_HA_NA)1e-07Wphys.luminositydoublenullablee_LnHa[0/1.6e+50]? LnHa uncertainty (LUM_HA_NA_ERR)1e-07Wstat.errordoublenullableFWHMnHa[100/1000]? FWHM of H{alpha} (narrow component) derived from QSFit (FWHM_HA_NA)km/sspect.line.widthdoublenullablee_FWHMnHa[0/9e+8]? FWHMnHa uncertainty (FWHM_HA_NA_ERR)km/sstat.errordoublenullableEWnHa[0.16/17440]? Equivalent width of H{alpha} (narrow component) derived from QSFit in {AA} (EW_HA_NA)0.1nmspect.line.eqWidthdoublenullablee_EWnHa[0/1.2e+10]? EWnHa uncertainty (EW_HA_NA_ERR)0.1nmstat.errordoublenullableq_nHa[0/218]? Quality flag of H{alpha} (narrow component) line derived from QSFit (HA_NA_QUAL)meta.code.qualintnullablelogMBH[2.56/10.14]? log of Black hole mass (see Equation (1)) (LOG_MBH)solMassphys.massfloatnullablee_logMBH[0.02/22144]? logMBH uncertainty (LOG_MBH_ERR)solMassstat.errordoublenullablelogLbol[36.37/47.1]? log of bolometric luminosity (see Section 2.4) (LOG_LBOL)1e-07Wphys.luminosityfloatnullablee_logLbol[0.02/44288]? logLbol uncertainty (LOG_LBOL_ERR)1e-07Wstat.errordoublenullablelogLedd[-6.7/0.3]? Eddington ratio (LOG_LAMBDA_EDD)phys.luminosity;arith.ratiofloatnullablee_logLedd[0.03/49515]? logLedd uncertainty (LOG_LAMBDA_EDD_ERR)stat.errordoublenullablerChi2XC[0/64]? Reduced {chi}^2^ derived from X-CIGALE (RECHI2_XCIGALE)meta.notefloatnullabledBIC[0/339]? BIC_wopolar_-BIC_wpolar_ (DELTA_BIC) (1)stat.fit.paramdoublenullableEBV[6e-11/0.4]? Color excess (E(B-V)) derived from X-CIGALE (E_BV_STELLAR)phot.color.excessdoublenullablee_EBV[3.6e-13/0.17]? EBV uncertainty (E_BV_STELLAR_ERR)stat.errordoublenullablelogM[3.18/12.03]? log of stellar mass derived from X-CIGALE (LOG_M)solMassphys.massfloatnullablee_logM[0.02/1.5]? logM uncertainty (LOG_M_ERR)solMassstat.errorfloatnullablelogSFR[-6.33/2.4]? log of SFR derived from X-CIGALE (LOG_SFR)solMass/yrphys.SFRfloatnullablee_logSFR[0.02/1.7]? logSFR uncertainty (LOG_SFR_ERR)solMass/yrstat.error;phys.SFRfloatnullablelogLIR[5.24/13.35]? log of IR luminosity derived from X-CIGALE (LOG_LIR)solLumphys.luminosity;em.IRfloatnullablee_logLIR[0.02/0.51]? logLIR uncertainty (LOG_LIR_ERR)solLumstat.errorfloatnullablelogLIRagn[5.15/13.34]? log of IR luminosity contributed from AGN derived from X-CIGALE (LOG_LIR_AGN)1e-07Wphys.luminosity;em.IRfloatnullablee_logLIRagn[0.02/0.51]? logLIRagn uncertainty (LOG_LIR_AGN_ERR)1e-07Wstat.errorfloatnullablelogLIRagnP[35.54/46.06]? log of IR luminosity contributed from AGN polar dust component (LOG_LIR_AGN_POLAR)1e-07Wphys.luminosity;em.IRfloatnullablee_logLIRagnP[0.02/13771]? logLIRagnP uncertainty (LOG_LIR_AGN_POLAR_ERR)1e-07Wstat.errordoublenullablelogLIRagnT[37.76/46.41]? log of IR luminosity contributed from AGN dust torus component (LOG_LIR_AGN_TORUS)1e-07Wphys.luminosity;em.IRfloatnullable