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/706/A144
  eRASS Hard X-ray selected AGNs (Waddell+, 2026)
ReadMe+ftp
2026A&A...706A.144W
Similar Catalogs
Post annotation 		img(gal)
1.J/A+A/706/A144/wls10eRASS1 hard sample counterparts within LS10 (2850 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)
  IAUName (char) String containing the official IAU name of the source (IAUNAME) (meta.id;meta.main)
  DetUId (char) String unique detection ID (DETUID) (meta.id)
  SkyTile  Sky tile ID (SKYTILE) (obs.field)
  IdSrc  Source ID in each sky tile (ID_SRC) (Note 1)   (meta.id)
  UId  Unique detection ID (UID) (Note 2)   (meta.id)
  UId1B  1B catalog UID of the source with a strong association, or -UID if the association is weak (UID_1B) (meta.id)
  IdCluster  Group ID of simultaneously fitted sources (ID_CLUSTER) (meta.id.parent)
  RA_ICRS deg (i) Right ascension (ICRS), corrected (RA) (pos.eq.ra;meta.main)
  DE_ICRS deg (i) Declination (ICRS), corrected (DEC) (pos.eq.dec;meta.main)
  RARdeg deg Right ascension (ICRS), uncorrected (RA_RAW) (pos.eq.ra)

ALL cols		    
 (i)indexed column
  DERdeg deg Declination (ICRS), uncorrected (DEC_RAW) (pos.eq.dec)
  e_RA_ICRS deg (n) 1-sigma lower error on RA (RA_LOWERR) (stat.error;pos.eq.ra)
  E_RA_ICRS deg (n) 1-sigma upper error on RA (RA_UPERR) (stat.error;stat.max)
  e_DE_ICRS deg (n) 1-sigma lower error on DEC (DEC_LOWERR) (stat.error;pos.eq.dec)
  E_DE_ICRS deg (n) 1-sigma upper error on DEC (DEC_UPERR) (stat.error;stat.max)
  posErr  1-sigma positional uncertainty (POS_ERR) (stat.error;pos)
  RADEErr  Combined positional error, raw output from PSF fitting (RADEC_ERR) (stat.error;pos)
  GLON deg Galactic longitude (LII) (pos.galactic.lon)
  GLAT deg Galactic latitude (BII) (pos.galactic.lat)
  ELON deg Ecliptic longitude (ELON) (pos.ecliptic.lon)
  ELAT deg Ecliptic latitude (ELAT) (pos.ecliptic.lat)
  MJD d Modified Julian Date of the observation of the source nearest to the optical axis of the telescope (MJD) (time.epoch)
  b_MJD d Modified Julian Date of the first observation of the source (MJD_MIN) (time.epoch)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  B_MJD d Modified Julian Date of the last observation of the source (MJD_MAX) (time.epoch)
  Ext arcsec Source Extent Parameter (EXT) (phys.angSize)
  s_Ext arcsec 1-sigma error on EXT (EXT_ERR) (stat.error)
  e_Ext arcsec 1-sigma lower error on EXT (EXT_LOWERR) (stat.error)
  E_Ext arcsec 1-sigma upper error on EXT (EXT_UPERR) (stat.error;stat.max)
  ExtLike  Extent likelihood (EXT_LIKE) (stat.likelihood)
  Mlcts0 ct Source net counts in 0.2-5.0 keV band (MLCTS0) (phot.count;em.X-ray)
  s_Mlcts0 ct 1-sigma combined counts error in 0.2-5.0 keV band (MLCTSERR_0) (stat.error;phot.count;em.X-ray.medium)
  MLRate0 ct/s Source count rate in 0.2-5.0 keV band (MLRATE0) (phot.count;em.X-ray)
  s_MLRate0 ct/s 1-sigma combined count rate error in 0.2-5.0 keV band (MLRATEERR_0) (arith.rate;phot.count;em.X-ray.medium)
  MLFlux0 mW/m2 Source flux in 2.3-5.0 keV band (MLFLUX0) (phot.flux;em.X-ray)
  e_MLFlux0 mW/m2 1-sigma combined error on flux in 0.2-5.0 keV band (MLFLUXERR_0) (stat.error)
  DetLike0  Detection likelihood in 0.2-5.0 keV band (DETLIKE0) (stat.likelihood)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  MLBkg0 arcmin-2 Background at the source position in the 0.2-5.0 keV band (MLBKG0) (instr.background)
  Mlcts1 ct Source net counts in 0.2-0.6 keV band (MLCTS1) (phot.count;em.X-ray)
  s_Mlcts1 ct (n) 1-sigma combined counts error in 0.2-0.6 keV band (MLCTSERR_1) (stat.error;phot.count;em.X-ray.soft)
  e_Mlcts1 ct (n) 1-sigma lower counts error in 0.2-0.6 keV band (MLCTSLOWERR_1) (stat.error)
  E_Mlcts1 ct (n) 1-sigma upper counts error in 0.2-0.6 keV band (MLCTSUPERR_1) (stat.error;stat.max)
  MLRate1 ct/s Source count rate in 0.2-0.6 keV band (MLRATE1) (phot.count;em.X-ray)
  s_MLRate1 ct/s (n) 1-sigma combined count rate error in 0.2-0.6 keV band (MLRATEERR_1) (arith.rate;phot.count;em.X-ray.soft)
  e_MLRate1 ct/s (n) 1-sigma lower count rate error in 0.2-0.6 keV band (MLRATELOWERR_1) (stat.error)
  E_MLRate1 ct/s (n) 1-sigma upper count rate error in 0.2-0.6 keV band (MLRATEUPERR_1) (stat.error;stat.max)
  MLFlux1 mW/m2 Source flux in 0.2-0.6 keV band (MLFLUX1) (phot.flux;em.X-ray)
  s_MLFlux1 mW/m2 (n) 1-sigma combined error on flux in 0.2-0.6 keV band (MLFLUXERR_1) (stat.error;phot.flux;em.X-ray.soft)
  e_MLFlux1 mW/m2 (n) 1-sigma lower error on flux in 0.2-0.6 keV band (MLFLUXLOWERR_1) (stat.error)
  E_MLFlux1 mW/m2 (n) 1-sigma upper error on flux in 0.2-0.6 keV band (MLFLUXUPERR_1) (stat.error;stat.max)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  DetLike1  (n) Detection likelihood in 0.2-0.6 keV band (DETLIKE1) (stat.likelihood)
  MLBkg1 arcmin-2 Background at the source position in the 0.2-0.6 keV band (MLBKG1) (instr.background)
  MLExp1 s Vignetted exposure time at the source position in 0.2-0.6 keV band (MLEXP1) (time.duration;obs.exposure)
  MLeef1  Enclosed energy fraction in 0.2-0.6 keV band (MLEEF1) (phys.energy)
  Apcts1 ct Total counts extracted within the aperture in 0.2-0.6 keV band (APECTS1) (phot.count;em.X-ray)
  ApBkg1 ct Background counts extracted within the aperture in 0.2-0.6 keV band, excluding nearby sources using the source map (APEBKG1) (instr.background;em.X-ray.soft)
  ApExp1 s Exposure map value in 0.2-0.6 keV band at the given position (APEEXP1) (time.expo)
  ApRad1 pix Extraction radius in pixels (4'') in the 0.2-0.6 keV band (APERADIUS1) (phys.angSize;src)
  ApPois1  (n) Poisson probability that the extracted counts (APECTS1) are a background fluctuation (APEPOIS1) (stat.fit.goodness)
  Mlcts2 ct Source net counts in 0.6-2.3 keV band (MLCTS2) (phot.count;em.X-ray)
  s_Mlcts2 ct (n) 1-sigma combined counts error in 0.6-2.3 keV band (MLCTSERR_2) (stat.error;phot.count;em.X-ray.soft)
  e_Mlcts2 ct (n) 1-sigma lower counts error in 0.6-2.3 keV band (MLCTSLOWERR_2) (stat.error)
  E_Mlcts2 ct (n) 1-sigma upper counts error in 0.6-2.3 keV band (MLCTSUPERR_2) (stat.error;stat.max)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  MLRate2 ct/s Source count rate in 0.6-2.3 keV band (MLRATE2) (phot.count;em.X-ray)
  s_MLRate2 ct/s (n) 1-sigma combined count rate error in 0.6-2.3 keV band (MLRATEERR_2) (arith.rate;phot.count;em.X-ray.soft)
  e_MLRate2 ct/s (n) 1-sigma lower count rate error in 0.6-2.3 keV band (MLRATELOWERR_2) (stat.error)
  E_MLRate2 ct/s (n) 1-sigma upper count rate error in 0.6-2.3 keV band (MLRATEUPERR_2) (stat.error;stat.max)
  MLFlux2 mW/m2 Source flux in 0.6-2.3 keV band (MLFLUX2) (phot.flux;em.X-ray)
  s_MLFlux2 mW/m2 (n) 1-sigma combined error on flux in 0.6-2.3 keV band (MLFLUXERR_2) (stat.error;phot.flux;em.X-ray.soft)
  e_MLFlux2 mW/m2 (n) 1-sigma lower error on flux in 0.6-2.3 keV band (MLFLUXLOWERR_2) (stat.error)
  E_MLFlux2 mW/m2 (n) 1-sigma upper error on flux in 0.6-2.3 keV band (MLFLUXUPERR_2) (stat.error;stat.max)
  DetLike2  Detection likelihood in 0.6-2.3 keV band (DETLIKE2) (stat.likelihood)
  MLBkg2 arcmin-2 Background at the source position in the 0.6-2.3 keV band (MLBKG2) (instr.background)
  MLExp2 s Vignetted exposure time at the source position in 0.6-2.3 keV band (MLEXP2) (time.duration;obs.exposure)
  MLeef2  Enclosed energy fraction in 0.6-2.3 keV band (MLEEF2) (phys.energy)
  Apcts2 ct Total counts extracted within the aperture in 0.6-2.3 keV band (APECTS2) (phot.count;em.X-ray)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  ApBkg2 ct Background counts extracted within the aperture in 0.6-2.3 keV band, excluding nearby sources using the source map (APEBKG2) (instr.background;em.X-ray.soft)
  ApExp2 s Exposure map value in 0.6-2.3 keV band at the given position (APEEXP2) (time.expo)
  ApRad2 pix Extraction radius in pixels (4'') in the 0.6-2.3 keV band (APERADIUS2) (phys.angSize;src)
  ApPois2  (n) Poisson probability that the extracted counts (APECTS2) are a background fluctuation (APEPOIS2) (stat.fit.goodness)
  Mlcts3 ct Source net counts in 2.3-5.0 keV band (MLCTS3) (phot.count;em.X-ray)
  s_Mlcts3 ct (n) 1-sigma combined counts error in 2.3-5.0 keV band (MLCTSERR_3) (stat.error;phot.count;em.X-ray.medium)
  e_Mlcts3 ct (n) 1-sigma lower counts error in 2.3-5.0 keV band (MLCTSLOWERR_3) (stat.error)
  E_Mlcts3 ct (n) 1-sigma upper counts error in 2.3-5.0 keV band (MLCTSUPERR_3) (stat.error;stat.max)
  MLRate3 ct/s Source count rate in 2.3-5.0 keV band (MLRATE3) (phot.count;em.X-ray)
  s_MLRate3 ct/s (n) 1-sigma combined count rate error in 2.3-5.0 keV band (MLRATEERR_3) (arith.rate;phot.count;em.X-ray.medium)
  e_MLRate3 ct/s (n) 1-sigma lower count rate error in 2.3-5.0 keV band (MLRATELOWERR_3) (stat.error)
  E_MLRate3 ct/s (n) 1-sigma upper count rate error in 2.3-5.0 keV band (MLRATEUPERR_3) (stat.error;stat.max)
  MLFlux3 mW/m2 Source flux in 2.3-5.0 keV band (MLFLUX3) (phot.flux;em.X-ray)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  s_MLFlux3 mW/m2 (n) 1-sigma combined error on flux in 2.3-5.0 keV band (MLFLUXERR_3) (stat.error;phot.flux;em.X-ray.medium)
  e_MLFlux3 mW/m2 (n) 1-sigma lower error on flux in 2.3-5.0 keV band (MLFLUXLOWERR_3) (stat.error)
  E_MLFlux3 mW/m2 (n) 1-sigma upper error on flux in 2.3-5.0 keV band (MLFLUXUPERR_3) (stat.error;stat.max)
  DetLike3  Detection likelihood in 2.3-5.0 keV band (DETLIKE3) (stat.likelihood)
  MLBkg3 arcmin-2 Background at the source position in the 2.3-5.0 keV band (MLBKG3) (instr.background)
  MLExp3 s Vignetted exposure time at the source position in 2.3-5.0 keV band (MLEXP3) (time.duration;obs.exposure)
  MLeef3  Enclosed energy fraction in 2.3-5.0 keV band (MLEEF3) (phys.energy)
  Apcts3 ct Total counts extracted within the aperture in 2.3-5.0 keV band (APECTS3) (phot.count;em.X-ray)
  ApBkg3 ct Background counts extracted within the aperture in 2.3-5.0 keV band, excluding nearby sources using the source map (APEBKG3) (instr.background;em.X-ray.medium)
  ApExp3 s Exposure map value in 2.3-5.0 keV band at the given position (APEEXP3) (time.expo)
  ApRad3 pix Extraction radius in pixels (4'') in the 2.3-5.0 keV band (APERADIUS3) (phys.angSize;src)
  ApPois3  (n) Poisson probability that the extracted counts (APECTS3) are a background fluctuation (APEPOIS3) (stat.fit.goodness)
  FSPSNR  Source may lie within an overdense region near a supernova remnant (FLAGSPSNR) (meta.code)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  FSPBPS  Source may lie within an overdense region near a bright point source (FLAGSPBPS) (meta.code)
  FSPSCL  Source may lie within an overdense region near a stellar cluster (FLAGSPSCL) (meta.code)
  FSPLGA  Source may lie within an overdense region near a local large galaxy (FLAGSPLGA) (meta.code)
  FSPGCCons  Source may lie within an overdense region near a galaxy cluster (FLAGSPGC_CONS) (meta.code)
  FNORADEeRR  Source contained no RADEC_ERR in the pre-processed version of the catalogue (FLAGNORADEC_ERR) (meta.code)
  FNOEXTeRR  Source contained no EXT_ERR in the pre-processed version of the catalogue (FLAGNOEXT_ERR) (meta.code)
  FNOCTSeRR  Source contained no CTS_ERR in the pre-processed version of the catalogue (FLAGNOCTS_ERR) (meta.code)
  FOpt  Source matched within 15'' with a bright optical star, likely contaminated by optical loading (FLAG_OPT) (meta.code)
  InAllLS10  True if the source is within the LS10 MOC (InAllLS10) (meta.code)
  LS10rel  Release column denotes the camera and filter set used (from LS10) (LS10_RELEASE) (meta.id;instr)
  LS10brick  Brick ID column (from LS10) (LS10_BRICKID) (obs.field)
  LS10objid  Object (LS10_OBJID) (meta.id.assoc)
  RALdeg deg LS10 right ascension (J2000) (from LS10) (LS10_RA) (pos.eq.ra)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  DELdeg deg LS10 declination (J2000) (from LS10) (LS10_DEC) (pos.eq.dec)
  LS10Xpr  Probability that the LS10 source is an X-ray emitter (LS10Xrayproba) (stat.fit.goodness)
  SepLS10-ERO  Separation between the LS10 source and the eROSITA position (Separation_max) (pos.angDistance)
  pany  Probability that the X-ray source has a counterpart (p_any) (stat.fit.goodness)
  pi  Relative probability of the LS10 counterpart (p_i) (stat.fit.goodness)
  Type (char) Type (from LS10), indicating whether the optical source is point-like (PSF) or extended (not PSF) (TYPE) (meta.code)
  Fg 3.63uJy g band flux (from LS10) (FLUX_G) (phot.flux.density;em.opt.B)
  Fr 3.63uJy r band flux (from LS10) (FLUX_R) (phot.flux.density;em.opt.R)
  Fi 3.63uJy i band flux (from LS10) (FLUX_I) (phot.flux.density;em.opt.I)
  Fz 3.63uJy z band flux (from LS10) (FLUX_Z) (phot.flux.density;em.opt.I)
  FW1 3.63uJy W1 (unWISE) flux (from LS10) (FLUX_W1) (phot.mag;em.IR.3-4um)
  FW2 3.63uJy W2 (unWISE) flux (from LS10) (FLUX_W2) (phot.mag;em.IR.4-8um)
  FGivar  Inverse variance of G band flux (from LS10) (FLUXIVARG) (stat.fit.param)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  FRivar  Inverse variance of R band flux (from LS10) (FLUXIVARR) (stat.fit.param)
  FIivar  Inverse variance of I band flux (from LS10) (FLUXIVARI) (stat.fit.param)
  FZivar  Inverse variance of Z band flux (from LS10) (FLUXIVARZ) (stat.fit.param)
  FW1ivar  Inverse variance of W1 flux (from LS10) (FLUXIVARW1) (stat.fit.param)
  FW2ivar  Inverse variance of W2 flux (from LS10) (FLUXIVARW2) (stat.fit.param)
  ShapeR  Half-light radius of sources where the type is not PSF (from LS10) (SHAPE_R) (phys.angSize;src)
  ShapeRivar  Inverse variance on the half-light radius (from LS10) (SHAPERIVAR) (phys.angSize;src)
  ShapeE1  Ellipticity component 1 for sources where the type is not PSF (from LS10) (SHAPE_E1) (phys.angSize;src)
  ShapeE1ivar  Inverse variance of ellipticity component 1 (from LS10) (SHAPEE1IVAR) (phys.angSize;src)
  ShapeE2  Ellipticity component 2 (complex component) for sources where the type is not PSF (from LS10) (SHAPE_E2) (phys.angSize;src)
  ShapeE2ivar  Inverse variance of ellipticity component 2 (from LS10) (SHAPEE2IVAR) (phys.angSize;src)
  RefCat (char) [3EGL] Reference catalogue taken from LS10; Tycho-2, Gaia EDR3 or SGA (from LS10) (REF_CAT) (meta.bib)
  RefId  ID from reference catalogue (from LS10) (REF_ID) (meta.bib)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  plx mas Reference catalogue parallax (from LS10) (PARALLAX) (pos.parallax.trig)
  plxivar mas-2 Inverse variance of parallax (from LS10) (PARALLAX_IVAR) (stat.fit.param)
  zZSPEC  (n) Redshift from spectroscopic redshift compilation (redshift_ZSPEC) (src.redshift;pos.heliocentric)
  e_zZSPEC  (n) Error on redshift from compilation (redshifterrZSPEC) (stat.error)
  r_zZSPEC (char) Reference from which spectroscopic redshift was retrieved (ref_ZSPEC) (meta.ref;pos.frame)
  zNED  NED spectroscopic redshift (redshift_NED) (src.redshift;pos.heliocentric)
  zQuaia  (n) Redshift from Quaia (redshift_quaia) (src.redshift;pos.heliocentric)
  e_zQuaia  (n) Error on redshift from Quaia (redshiftquaiaerr) (stat.error)
  g0mag mag (n) g band flux converted to magnitude, corrected for Milky Way (MW) reddening (deredmagg) (phot.mag;em.opt.B)
  r0mag mag (n) r band flux converted to magnitude, corrected for MW reddening (deredmagr) (phot.mag;em.opt.R)
  z0mag mag (n) z band flux converted to magnitude, corrected for MW reddening (deredmagz) (phot.mag;em.opt.I)
  W10mag mag (n) W1 band flux converted to magnitude, corrected for MW reddening (deredmagw1) (phot.mag;em.IR.3-4um)
  W20mag mag (n) W2 band flux converted to magnitude, corrected for MW reddening (deredmagw2) (phot.mag;em.IR.4-8um)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  MLFlux12 mW/m2 Summed X-ray flux from band 1 (0.2-0.6 keV) and 2 (0.6-2.3 keV) (MLFLUX12) (phot.flux;em.X-ray)
  GaiaMvg5s  Whether or not the parallax is significant at or above the 5 sigma level (Gaiamoving5sigma) (meta.code)
  rmag mag (n) r magnitude, not corrected for Galactic reddening (r_mag) (phot.mag;em.opt.R)
  SWIFTBAT70 (char) Swift-BAT 70-month hard X-ray survey source name (JHHMM.m+DDMMAN) (SWIFT_SWIFTBAT70) (meta.id)
  hardonly   [0/1] Flag for whether or not the source is hard-only (1 if true, 0 if false (hardonly) (meta.code)
  r_zbest   [0/5] Origin of the redshift; 5 means redshift catalogue, 2 means NED, 1 means Quaia, 0 means no redshift (redshift_source) (meta.ref;pos.frame)
  zbest  (n) Final, best spectroscopic redshift as described in the text (redshift_best) (src.redshift;pos.heliocentric)
  SIMBADKG  (n) If the source is classified as Galactic in SIMBAD (SIMBADknowngalactic) (meta.code)
  ClassBeamed  (n) [0/3] Flag for if the source appears to be beamed (class_beamed) (Note 3)   (meta.code)

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