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/ApJS/278/46
  Orbits of 665 SB2s in Lamost-MRS (Guo+, 2025)
ReadMe+ftp
2025ApJS..278...46G
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJS/278/46/table1List of the parameters of 665 binary candidates (665 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)
  LAMOST (char) LAMOST designation (JHHMMSS.ss+DDMMSS.s) (meta.id;meta.main)
  GaiaDR3  Gaia DR3 source_id (meta.id)
  RAJ2000 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
  DEJ2000 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
  FitFlag   [1/4] Fit flag (Note 1)   (meta.code)
  Per d Period (time.period)
  e_Per d Uncertainty in P (stat.error)
  e  Eccentricity (src.orbital.eccentricity)
  e_e  Uncertainty in e (stat.error)
  K1 km/s Radial velocity semi-amplitude of primary star (spect.dopplerVeloc)

ALL cols		    
 (i)indexed column
  e_K1 km/s Uncertainty in K1 (stat.error)
  K2 km/s Radial velocity semi-amplitude of secondary star (spect.dopplerVeloc)
  e_K2 km/s Uncertainty in K2 (stat.error)
  v0 km/s Systemic radial velocity (spect.dopplerVeloc)
  e_v0 km/s Uncertainty in v0 (stat.error)
  omega rad Argument of periastron (src.orbital.periastron)
  e_omega rad Uncertainty in omega (stat.error)
  t0 d Reference epoch for phase = 0; Julian Day (meta.ref;time.epoch)
  e_t0 d Uncertainty in t0 (stat.error)
  s km/s Radial velocity jitter (stat.stdev;phys.veloc)
  q  Mass ratio q = m2/m1 = K1/K2 (phys.mass)
  e_q  Uncertainty in q (stat.error)
  N  Number of observations (meta.number)
  MaxPhaseGap  Maximum phase gap (time.interval)
  NMAE  Normalized mean absolute error (stat.error)
  M  Metric showing radial velocity distribution (stat.fit.param)
  dmag mag Difference in magnitude (phot.mag)
  s_dmag mag Standard deviation of dmag (stat.stdev;phot.mag)

ALL cols		    
 (i)indexed column
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