VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .

VizieR

Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
Target Name (resolved by Sesame) or Position:
 Target dimension:
NB: The epoch used for the query is the original epoch of the table(s)Radius Box size

  
J/A+A/661/A3
  eFEDS counterparts to point-like sources (Salvato+, 2022)
ReadMe+ftp
2022A&A...661A...3S
Similar Catalogs
Post annotation 		img(gal)
1.J/A+A/661/A3/ctpmainCounterparts for eROSITA sources in Main catalog of Brunner et al., 2022A&A...611A...1B, Cat. J/A+A/661/A1 (27369 rows)

Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - )
ShowSortColumn  Constraint Explain   (UCD)
  recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  Name (char) eROSITA official source Name (see Paper I) (ERO_Name) (meta.id;meta.main)
  ID-SRC   [1/32683] ID of eROSITA source in the Main Sample (from Paper I catalog) (EROIDSRC) (meta.id)
  RAc deg (i) [126.24/145.66] J2000 Right Ascension of the eROSITA source (corrected) from Paper I (ERORACORR) (pos.eq.ra;meta.main)
  DEc deg (i) [-2.91/5.97] J2000 Declination of the eROSITA source (corrected) from Paper I (ERODECCORR) (pos.eq.dec;meta.main)
  ePosC arcsec eROSITA positional uncertainty (corrected) from Paper I (ERORADECERR_CORR) (stat.error;pos)
  MLFlux mW/m2 0.2-2.3 keV source flux converted from count rate assuming ECF=1.074e+12 (Gamma=2.0) (from Paper I) (EROMLFLUX) (phot.flux;em.X-ray)
  e_MLFlux mW/m2 (n) 0.2-2.3 keV source flux error (1 sigma) (from Paper I) (EROMLFLUX_ERR) (stat.error)
  DetLike  0.2-2.3 keV detection likelihood measured by PSF-fitting (from Paper I) (ERODETLIKE) (stat.likelihood)
  inArea90  Whether in the 0.2-2.3keV exp>500s region, which comprises 90% area (from Paper I) (ERO_inArea90) (meta.code)
  CtpLS8 (char) LS8 unique identifier for the counterpart to the eROSITA source (Expression: toString(LS8BRICKID)+" "+toString(LS8_OBJID)) (CTPLS8UNIQUE_OBJID) (meta.id)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  RALdeg deg [126.23/145.66] Right Ascension (J2000) of the LS8 counterpart (CTPLS8RA) (pos.eq.ra)
  DELdeg deg [-2.91/5.97] Declination (J2000) of the best LS8 counterpart (CTPLS8DEC) (pos.eq.dec)
  DistLE arcsec Separation between selected counterpart and eROSITA (corrected) position in arcsec (DistCTPLS8_ERO) (pos.angDistance)
  NWAYCtpLS8 (char) Unique OBJECTID of the best LS8 counterpart from NWAY (Expression: toString(LS8BRICKID)+""+ toString(LS8_OBJID)) (CTPNWAYLS8UNIQUEOBJID) (meta.id)
  RANdeg deg [126.23/145.66] Right Ascension (J2000) of the best LS8 counterpart from NWAY (CTPNWAYLS8_RA) (pos.eq.ra)
  DENdeg deg [-2.91/5.97] Declination (J2000) of the best LS8 counterpart from NWAY (CTPNWAYLS8_DEC) (pos.eq.dec)
  NWAYdbayfac  Logarithm of ratio between prior and posterior, from separation, positional error and number density (CTPNWAYdist_bayesfactor) (Note G5)   (stat.fit.omc)
  NWAYdistpo  Distance posterior probability comparing this association vs. no association (CTPNWAYdist_post) (Note G5)   (stat.fit.goodness)
  NWAYpsingle  Same as dist_post, but weighted by the prior (CTPNWAYp_single) (Note G5)   (stat.fit.goodness)
  NWAYpany  For each entry in the X-ray catalogue, the probability that there is a counterpart in LS8 (CTPNWAYp_any) (Note G5)   (stat.fit.goodness)
  NWAYpi  Relative probability of the eROSITA/LS8 match (CTPNWAYp_i) (Note G5)   (stat.fit.goodness)
  DistNWAYLE arcsec Separation between the Xray position and the best LS8 counterparts from NWAY (DistNWAYLS8_ERO) (pos.angDistance)
  MLRLS8 (char) LS8 unique identifier of the LS8 counterpart from Maximum Likelihood Ratio technique (CTPMLRLS8UNIQUEOBJID) (meta.id)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  RAMdeg deg (n) [126.24/145.66] Right Ascension (J2000) of LS8 counterpart from Maximum Likelihood Ratio technique (CTPMLRLS8_RA) (pos.eq.ra)
  DEMdeg deg (n) [-2.91/5.97] Declination (J2000) of LS8 counterpart from Maximum Likelihood Ratio technique (CTPMLRLS8_DEC) (pos.eq.dec)
  MLRLRBest  (n) Likelihood Ratio value from Maximum Likelihood Ratio technique (CTPMLRLR_BEST) (stat.likelihood;stat.value;arith.ratio)
  MLRRelBest  (n) Reliability of the identification from Maximum Likelihood Ratio technique (CTPMLRREL_BEST) (stat.likelihood)
  DistMLRLE arcsec (n) Separation between the Xray position and the best LS8 counterparts from Maximum Likelihood Ratio technique (DistMLRLS8_ERO) (pos.angDistance)
  CtpSAME   [0/1] Comparison NWAY/MLR: true if the counterpart selected by the two method is the same (CTP_SAME) (meta.code)
  CtpMLR   [0/1] Comparison NWAY/MLR: true if the counterpart from NWAY(MLR) has pany(LRBEST) below(above) threshold (CTP_MLR) (meta.code)
  CtpHamst  (n) [0/1] Match to Hamstar: (CTP_Hamstar) (Note G6)   (meta.code)
  CtpHamstPS  (n) Probability of association from Hamstar. (CTPHamstarp_stellar) (stat.fit.goodness)
  DistCtpHamst arcsec (n) Separation between the counterpart proposed by Hamstar and the counterpart selected in this work (DistCTPHamstar) (pos.angDistance)
  CtpQuality   [0/4] counterpart quality (CTP_quality) (Note G1)   (meta.code.qual)
  GaiaEDR3  (n) ID in Gaia EDR3 source catalog (GaiaEDR3_ID) (meta.id)
  plx mas (n) Parallax from Gaia EDR3 (GaiaEDR3_parallax) (pos.parallax.trig)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  e_plx mas (n) Parallax error from Gaia EDR3 (GaiaEDR3parallaxerror) (stat.error;pos.parallax)
  RPlx  (n) Parallax/Parallax error. ratio >5 SECURE GALACTIC (GaiaEDR3parallaxover_error) (stat.fit.omc)
  pmRA mas/yr (n) Proper motion in RA from Gaia EDR3 (GaiaEDR3_pmra) (pos.pm;pos.eq.ra)
  e_pmRA mas/yr (n) Error on Proper motion in RA from Gaia EDR3 (GaiaEDR3pmraerror) (stat.error;pos.pm;pos.eq.ra)
  pmDE mas/yr (n) Proper motion in Dec from Gaia EDR3 (GaiaEDR3_pmdec) (pos.pm;pos.eq.dec)
  e_pmDE mas/yr (n) Error on Proper motion in Dec from Gaia EDR3 (GaiaEDR3pmdecerror) (stat.error;pos.pm;pos.eq.dec)
  Gmag mag (n) G band magnitude (VEGA) from Gaia EDR3 (GaiaEDR3photgmeanmag) (phot.mag;em.opt)
  e_Gmag mag (n) Error G band magnitude from Gaia EDR3 (GaiaEDR3photgmeanmag_error) (stat.error;phot.mag)
  BPmag mag (n) BP band magnitude (VEGA) from Gaia EDR3 (GaiaEDR3photbpmeanmag) (phot.mag;em.opt.B)
  e_BPmag mag (n) Error BP band magnitude from Gaia EDR3 (GaiaEDR3photbpmeanmag_error) (stat.error;phot.mag)
  RPmag mag (n) RP band magnitude (VEGA) from Gaia EDR3 (GaiaEDR3photrpmeanmag) (phot.mag;em.opt.R)
  e_RPmag mag (n) Error BP band magnitude from Gaia EDR3 (GaiaEDR3photrpmeanmag_error) (stat.error;phot.mag)
  FUV mag (n) Galex Far UV magnitude (AB) (FUV) (phot.mag;em.UV.100-200nm)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  e_FUV mag (n) Galex Far UV magnitude error (FUV_ERR) (stat.error)
  NUV mag (n) Galex Near UV magnitude (AB) (NUV) (phot.mag;em.UV)
  e_NUV mag (n) Galex Near UV magnitude error (NUV_ERR) (stat.error)
  uKiDS mag (n) KiDS u-band magnitude (AB) (KiDS_u) (phot.mag;em.opt.U)
  e_uKiDS mag (n) KiDS u-band magnitude error (KiDSuERR) (stat.error)
  gKiDS mag (n) KiDS g-band magnitude (AB) (KiDS_g) (phot.mag;em.opt.B)
  e_gKiDS mag (n) KiDS g-band magnitude error (KiDSgERR) (stat.error)
  rKiDS mag (n) KiDS r-band magnitude (AB) (KiDS_r) (phot.mag;em.opt.R)
  e_rKiDS mag (n) KiDS r-band magnitude error (KiDSrERR) (stat.error)
  iKiDS mag (n) KiDS i-band magnitude (AB) (KiDS_i) (phot.mag;em.opt.I)
  e_iKiDS mag (n) KiDS i-band magnitude error (KiDSiERR) (stat.error)
  gHSC mag (n) HSC g-band cmodel magnitude (AB) (HSC_g) (phot.mag;em.opt.B)
  e_gHSC mag (n) HSC g-band cmodel magnitude error (HSCgERR) (stat.error)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  rHSC mag (n) HSC r-band cmodel magnitude (AB) when images are mostly from r-filter (HSC_r) (Note 1)   (phot.mag;em.opt.R)
  e_rHSC mag (n) HSC r-band cmodel magnitude error (HSCrERR) (stat.error)
  r2HSC mag (n) HSC r2-band cmodel magnitude (AB) when images are mostly from r2-filter ) (HSC_r2) (Note 1)   (phot.mag;em.opt.R)
  e_r2HSC mag (n) HSC r2-band cmodel magnitude error (HSCr2ERR) (stat.error)
  iHSC mag (n) HSC i-band cmodel magnitude (AB) when images are mostly from i-filter (HSC_i) (Note 1)   (phot.mag;em.opt.I)
  e_iHSC mag (n) HSC i-band cmodel magnitude error (HSCiERR) (stat.error)
  i2HSC mag (n) HSC i2-band cmodel magnitude (AB) when images are mostly from i2-filter (HSC_i2) (Note 1)   (phot.mag;em.opt.I)
  e_i2HSC mag (n) HSC i2-band cmodel magnitude error (HSCi2ERR) (stat.error)
  zHSC mag (n) HSC z-band cmodel magnitude (AB) (HSC_z) (phot.mag;em.opt.I)
  e_zHSC mag (n) HSC z-band cmodel magnitude error (HSCzERR) (stat.error)
  YHSC mag (n) HSC Y-band cmodel magnitude (AB) (HSC_Y) (phot.mag;em.IR.J)
  e_YHSC mag (n) HSC Y-band cmodel magnitude error (HSCYERR) (stat.error)
  zVISTA mag (n) VISTA/VIKING z-band magnitude (AB) (VISTA_z) (phot.mag;em.opt.I)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  e_zVISTA mag (n) VISTA/VIKING z-band magnitude error (VISTAzERR) (stat.error)
  YVISTA mag (n) VISTA/VIKING Y-band magnitude (AB) (VISTA_Y) (phot.mag;em.IR.J)
  e_YVISTA mag (n) VISTA/VIKING Y-band magnitude error (VISTAYERR) (stat.error)
  JVISTA mag (n) VISTA/VIKING J-band magnitude (AB) (VISTA_J) (phot.mag;em.IR.J)
  e_JVISTA mag (n) VISTA/VIKING J-band magnitude error (VISTAJERR) (stat.error)
  HVISTA mag (n) VISTA/VIKING H-band magnitude (AB) (VISTA_H) (phot.mag;em.IR.H)
  e_HVISTA mag (n) VISTA/VIKING H-band magnitude error (VISTAHERR) (stat.error)
  KsVISTA mag (n) VISTA/VIKING Ks-band magnitude (AB) (VISTA_Ks) (phot.mag;em.IR.K)
  e_KsVISTA mag (n) VISTA/VIKING Ks-band magnitude error (VISTAKsERR) (stat.error)
  W1mag mag (n) LS8/Wise W1 magnitude (AB) (W1) (phot.mag;em.IR.3-4um)
  e_W1mag mag (n) LS8/Wise W1 magnitude error (W1_ERR) (stat.error;phot.mag)
  W2mag mag (n) LS8/Wise W2 magnitude (AB) (W2) (phot.mag;em.IR.4-8um)
  e_W2mag mag (n) LS8/Wise W2 magnitude error (W2_ERR) (stat.error;phot.mag)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  W3mag mag (n) LS8/Wise W3 magnitude (AB) (W3) (phot.flux.density;em.IR.8-15um)
  e_W3mag mag (n) LS8/Wise W3 magnitude error (W3_ERR) (stat.error;phot.mag)
  W4mag mag (n) LS8/Wise W4 magnitude (AB) (W4) (phot.flux.density;em.IR.15-30um)
  e_W4mag mag (n) LS8/Wise W4 magnitude error (W4_ERR) (stat.error;phot.mag)
  gLS8 mag (n) LS8 g-band magnitude (AB) (LS8_g) (phot.mag;em.opt.B)
  e_gLS8 mag (n) LS8 g-band magnitude error (LS8gERR) (stat.error)
  rLS8 mag (n) LS8 r-band magnitude (AB) (LS8_r) (phot.mag;em.opt.R)
  e_rLS8 mag (n) LS8 r-band magnitude error (LS8rERR) (stat.error)
  zLS8 mag (n) LS8 z-band magnitude (AB) (LS8_z) (phot.mag;em.opt.I)
  e_zLS8 mag (n) LS8 z-band magnitude error (LS8zERR) (stat.error)
  YVHS mag (n) VISTA/VHS Y-band magnitude (AB) (VHS_Y) (phot.mag;em.IR.J)
  e_YVHS mag (n) VISTA/VHS Y-band magnitude error (VHSYERR) (stat.error)
  HVHS mag (n) VISTA/VHS H-band magnitude (AB) (VHS_H) (phot.mag;em.IR.H)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  e_HVHS mag (n) VISTA/VHS H-band magnitude error (VHSHERR) (stat.error)
  KsVHS mag (n) VISTA/VHS Ks-band magnitude (AB) (VHS_Ks) (phot.mag;em.IR.K)
  e_KsVHS mag (n) VISTA/VHS Ks-band magnitude error (VHSKsERR) (stat.error)
  dgHSC mag (n) Difference between psf and Kron magnitude in HSC g-band (AB) (HSCgdiff) (phot.mag;arith.diff)
  drHSC mag (n) Difference between psf and Kron magnitude in HSC r-band (AB) (HSCrdiff) (phot.mag;arith.diff)
  diHSC mag (n) Difference between psf and Kron magnitude in HSC i-band (AB) (HSCidiff) (phot.mag;arith.diff)
  dzHSC mag (n) Difference between psf and Kron magnitude in HSC z-band (AB) (HSCzdiff) (phot.mag;arith.diff)
  HSCoptExt  (n) [0/1] Extension in HSC griz bands. (HSCoptextended) (Note G4)   (meta.code)
  photLS8   [0/1] Flag for LS8 photometry: true when the source has simultaneously g,r,z,w1 photometry in LS8 (CTPLS8phot_flag) (meta.code)
  LS8Type (char) Morphological model from LS8 (CTPLS8TYPE) (meta.id;stat.fit)
  inKiDS   [0/1] Flag for KiDS coverage: 1: Source is in KiDS area; 0: otherwise (inKiDSflag) (meta.code)
  inHSC   [0/1] Flag for HSC coverage: 1: Source is in HSC area as from Aihara et al 2018; 0: otherwise (inHSCflag) (meta.code)
  RAzdeg deg (n) [126.55/145.57] Right Ascension (J2000) of the spectroscopic redshift entry in the original catalogue from which it was taken (SPECZ_RA) (pos.eq.ra)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  DEzdeg deg (n) [-2.75/5.9] Declination (J2000) of the spectroscopic redshift entry in the original catalogue from which it was taken (SPECZ_DEC) (pos.eq.dec)
  zsp  (n) Spectroscopic redshift from original catalog (SPECZ_REDSHIFT) (src.redshift)
  q_zsp  (n) [-1/3] Normalised quality of spectroscopic redshift (SPECZ_NORMQ) (Note G3)   (meta.code.qual)
  r_zsp (char) Catalogue which provided this spectroscopic redshift (SPECZ_ORIGIN) (meta.ref;pos.frame)
  zspID (char) Identifier of this entry in the original catalogue from which it was taken (SPECZORIGID) (meta.id)
  zspGalFlag   [0/1] True when the CTP has a reliable redshift above 0.002 (SPECZgalaxyflag) (meta.code)
  zspStarFlag   [0/1] True when the CTP has a reliable redshift below 0.002 (SPECZstarflag) (meta.code)
  CtpClass (char) SECURE/LIKELY GALACTIC/EXTRAGALACTIC, as from flowchart (CTP_Classification) (Note 1)   (meta.note)
  zp  Photoz from Le PHARE, but set to 0 for GALACTIC sources (PHZLePHAREzphot) (src.redshift.phot)
  b-zp  Le PHARE zphot max at 1 sigma (PHZLePHAREzl68) (stat.error)
  B-zp  Le PHARE zphot min at 2 sigma (PHZLePHAREzu68) (stat.error)
  b2-zp  Le PHARE zphot max at 2 sigma (PHZLePHAREzl90) (stat.error)
  B2-zp  Le PHARE zphot min at 3 sigma (PHZLePHAREzu90) (stat.error)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  b3-zp  Le PHARE zphot max at 3 sigma (PHZLePHAREzl99) (stat.error)
  B3-zp  Expression: nullzu992?zu991:zu992 (PHZLePHAREzu99) (stat.error)
  chi2  Le PHARE chi2 value for best fitting galaxy/AGN template (PHZLePHAREchi2) (stat.fit.chi2)
  modelAGN   [1/1029] Le PHARE model number for best template fitting the data (for PLIKE 1000+model number) (PHZLePHAREmodelAGN) (meta.id;stat.fit)
  Extlaw  (n) [0/1] Le PHARE Extinction Law applied to the template: Prevot (1) or none (0) (PHZLePHAREextlaw) (meta.code)
  E(B-V)  Le PHARE E(B-V) applied to the template (PHZLePHAREEBV) (phot.mag;meta.modelled)
  pzp  Le Phare probability distribution. Photoz more reliable when value is high (PHZLePHAREpdz) (stat.fit.goodness)
  Nband  (n) [1/23] Le Phare number of bands used for the computation of photoz (PHZLePHAREnband) (meta.number)
  zpb-2  (n) Le Phare second best photoz from LePhare, if existing (PHZLePHAREzphot_2) (src.redshift.phot)
  chi2-2  Le Phare chi2 value for second best fitting template, if existing (PHZLePHAREchi2_2) (stat.fit.chi2)
  modelAGN-2  (n) [1/86] Le Phare second best template fitting the data, if existing (PHZLePHAREmodelAGN_2) (meta.id;stat.fit)
  pzp-2  Le Phare second best photoz from LePhare, if existing (PHZLePHAREpdz_2) (stat.fit.goodness)
  DNNzp  (n) Photoz from DNNZ (from Nishizawa et al.,), but set to 0 for GALACTIC sources (PHZDNNZzphot) (src.redshift.phot)
  bDNNzp  (n) DNNz zphot min at 1 sigma (PHZDNNzzl68) (stat.error)
  BDNNzp  (n) DNNz zphot max at 1 sigma (PHZDNNzzu68) (stat.error)
  b2_DNNzp  (n) DNNz zphot min at 2 sigma (PHZDNNzzl95) (stat.error)
  B2_DNNzp  (n) DNNz zphot max at 2 sigma (PHZDNNzzu95) (stat.error)
  zF  Final redshift: zspec when available, else photo-z from Le PHARE; 0 for GALACTIC sources (CTP_REDSHIFT) (src.redshift;pos.heliocentric)
  zgrade  (n) [2/5] In a range from 5 (spectroscopy) to 0 (unreliable photo-z) (CTPREDSHIFTGRADE) (meta.code.qual)
  CtpClass2  (n) same as CTP_classification, but with numbers (CTP_CLASS) (Note G2)   (meta.code)
  ClClass  (n) [1/5] Range from 5 (most likely a cluster) to 1 (not a cluster) (CLUSTER_CLASS) (Note 1)   (meta.code)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
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