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/710/A319
  Candidate hot subdwarf binaries from LAMOST DR12 (Yang+, 2026)
ReadMe+ftp
2026A&A...710A.319Y
Similar Catalogs
Post annotation 		img(gal)
1.J/A+A/710/A319/xmat2Literature subset (79 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)
  UID (char) Internal unique source identifier (meta.id;meta.main)
  ObsID  LAMOST observation identifier (meta.id;obs.param;obs)
  GaiaDR3  (n) Gaia DR3 source_id (some erroneous identifiers) (meta.id)
  RA_ICRS deg (i) LAMOST right ascension (ICRS) (pos.eq.ra;meta.main)
  DE_ICRS deg (i) LAMOST declination (ICRS) (pos.eq.dec;meta.main)
  RAGdeg deg (n) Gaia DR3 right ascension (ICRS) at Ep=2016.0 (pos.eq.ra)
  DEGdeg deg (n) Gaia DR3 declination (ICRS) at Ep=2016.0 (pos.eq.dec)
  SNRg  LAMOST g band S/N (stat.snr)
  zLAMOST  LAMOST pipeline redshift (src.redshift;pos.heliocentric)
  Pbin  Mean binary probability (stat.fit.goodness)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  e_Pbin  Standard deviation of Pbin (stat.error)
  BinEvid (char) Evidence tag (meta.code)
  FUPrior (char) Follow up priority (meta.code)
  RVRes (char) RV data set (meta.id)
  NRV  (n) Number of RV epochs (meta.number)
  RVlogP  (n) log10(p) for RV constancy (stat.fit.param)
  dRVmax km/s (n) Maximum RV span (phys.veloc)
  e_dRVmax km/s (n) Uncertainty of dRVmax (stat.error)
  Teff1 K (n) Primary effective temperature (phys.temperature.effective)
  logg1 [cm/s2] (n) Primary surface gravity (phys.gravity)
  Teff2 K (n) Companion effective temperature (phys.temperature.effective)
  logg2 [cm/s2] (n) Companion surface gravity (phys.gravity)
  Plx mas (n) Gaia parallax (pos.parallax)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  e_Plx mas (n) Uncertainty in Plx (stat.error;pos.parallax)
  RUWE  (n) Gaia RUWE index (stat.error)
  Gmag mag (n) Gaia G mean magnitude (phot.mag;em.opt)
  BP-RP mag (n) Gaia BP-RP color index (phot.color;em.opt.B;em.opt.R)
  Ref (char) Matched literature reference (Note 1)   (meta.ref;pos.frame)
  SpClass (char) Source paper spectral class (meta.bib)
  HeClass (char) Source paper helium class (src.class)
  LumClass (char) Source paper luminosity class (meta.bib)
  sTeff K (n) Source paper effective temperature (phys.temperature)
  slogg [cm/s2] (n) Source paper surface gravity (phys.gravity)
  slogHe  (n) Source paper log(NHe/NH) (phys.abund)
  sSNRu  (n) Source paper u band S/N (stat.snr)
  PerG d (n) Source paper Gaia period (time.period)
  e_PerG d (n) Error in PerG (stat.error)
  PerT d (n) Source paper TESS period (time.period)
  e_PerT d (n) Error in PerT (stat.error)

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