VizieR

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

VizieR

Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
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J/ApJ/964/164
  Binary fraction of young stars in ∼0.4pc of the GC (Gautam+, 2024)
ReadMe+ftp
2024ApJ...964..164G
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Post annotation 		img(gal)
1.J/ApJ/964/164/table7Full stellar sample and injected binary recovery fraction (Appendix F) (1129 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) (i) Name of star (meta.id;meta.main)
  YS  (n)Known young star (link to Table 2) (meta.ref.url)
  Kpmag mag [10.0/19.4] Mean Vega magnitude of star in K' band (phot.mag;em.IR.K;stat.mean)
  Hmag mag (n) [12.0/21.5] Mean Vega magnitude of star in H band (Note 1)   (phot.mag;em.IR.H;stat.mean)
  Age (char) Spectroscopically confirmed age of population (Note 2)   (time.age)
  n_Kpmag   [30/100] Number of K' band observations of star (meta.number;obs;em.IR.K)
  n_Hmag   [0/19] Number of H band observations of star (Note 1)   (meta.number;obs;em.IR.H)
  KprChi2   [0.1/274] Reduced χ2 from no variability model in K' band (stat.fit.chi2;meta.modelled;em.IR.K)
  HrChi2  (n) [0.03/399] Reduced χ2 from no variability model in H band (Note 1)   (stat.fit.chi2;meta.modelled;em.IR.H)
  KpVar (char) Variable in K' band? Yes/No (meta.code;src.var;em.IR.K)
  HVar (char) Variable in H band? Yes/No (Note 1)   (meta.code;src.var;em.IR.H)
  Frac   [0.0/0.2] Fraction of injected binaries recovered from stellar light curve (stat;meta.modelled)
  oRA arcsec [-5.4/5.8] Offset East from Sgr A* position (17:45:40.0359 -29:00:28.169) (pos.eq.ra;arith.diff)
  oDE arcsec [-6.5/4.2] Offset North from Sgr A* position (17:45:40.0359 -29:00:28.169) (pos.eq.dec;arith.diff)
  t0 yr Reference time for oRA, oDE in Julian years (time.epoch)
  SimbadName (char) (n)Designation understandable by the Simbad data-base (meta.id)
  _RA deg (i) Position, computed from Sgr A* position (17:45:40.0359-29:00:28.169) with oRA and oDE offsets (right ascension part) (pos.eq.ra;meta.main)
  _DE deg (i) Position, computed from Sgr A* position (17:45:40.0359-29:00:28.169) with oRA and oDE offsets (declination part) (pos.eq.dec;meta.main)

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