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. ((unassigned);em.freq;(unassigned);phys.veloc)
  LAMOST (char) LAMOST designation (JHHMMSS.ss+DDMMSS.s) ((unassigned);(unassigned);(unassigned);spect.line.veloc;arith)
  GaiaDR3  Gaia DR3 source_id ((unassigned);(unassigned);(unassigned);spect.line.veloc)
  RAJ2000 deg Right ascension (J2000) ((unassigned);phys.veloc.orbital;arith.diff;(unassigned);arith)
  DEJ2000 deg Declination (J2000) ((unassigned);phys.veloc.orbital;arith.diff;(unassigned);arith)
  FitFlag   [1/4] Fit flag (Note 1)   ((unassigned);(unassigned);(unassigned);pos.eq.dec)
  Per d Period (time.epoch;(unassigned);arith.factor;phys.dust;meta.main)
  e_Per d Uncertainty in P (meta.id.assoc;em.radio.400-750MHz;arith.factor;time.age;meta.main)
  e  Eccentricity (phot.sb;(unassigned);arith.factor;pos.distance;meta.main)
  e_e  Uncertainty in e ((unassigned);(unassigned);arith.factor;time.age;meta.main)
  K1 km/s Radial velocity semi-amplitude of primary star (time.equinox;(unassigned);arith.factor;(unassigned);meta.main)

ALL cols		    
 (i)indexed column
  e_K1 km/s Uncertainty in K1 ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  K2 km/s Radial velocity semi-amplitude of secondary star ((unassigned);phys.veloc.orbital;arith.diff;(unassigned);meta.main)
  e_K2 km/s Uncertainty in K2 ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  v0 km/s Systemic radial velocity ((unassigned);(unassigned);(unassigned);(unassigned);meta.main)
  e_v0 km/s Uncertainty in v0 ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  omega rad Argument of periastron ((unassigned);(unassigned);(unassigned);pos.galactic;meta.main)
  e_omega rad Uncertainty in omega ((unassigned);phys.veloc.orbital;arith.diff;time.age;meta.main)
  t0 d Reference epoch for phase = 0; Julian Day ((unassigned);(unassigned);(unassigned);phys.veloc.dispersion;pos.centroid;meta.main)
  e_t0 d Uncertainty in t0 ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  s km/s Radial velocity jitter ((unassigned);(unassigned);(unassigned);meta.id.PI;spect.line;meta.main)
  q  Mass ratio q = m2/m1 = K1/K2 ((unassigned);(unassigned);(unassigned);(unassigned))
  e_q  Uncertainty in q ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  N  Number of observations ((unassigned);(unassigned);(unassigned);src.var)
  MaxPhaseGap  Maximum phase gap ((unassigned);(unassigned);(unassigned);obs.calib.dark;meta.main)
  NMAE  Normalized mean absolute error ((unassigned);phys.veloc.orbital;arith.diff;time.age;meta.main)
  M  Metric showing radial velocity distribution ((unassigned);(unassigned);(unassigned);pos.bodyrc.lon;meta.main)
  dmag mag Difference in magnitude ((unassigned);(unassigned);(unassigned);stat.filling)
  s_dmag mag Standard deviation of dmag ((unassigned);(unassigned);(unassigned);meta.id.PI;stat.probability)

ALL cols		    
 (i)indexed column
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