VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .
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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/269/41
  New SB1s with sp. orbits from LAMOST DR8 LRS (Chen+, 2023)
ReadMe+ftp
2023ApJS..269...41C
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJS/269/41/table1Summary information for sample II (SB1 candidates) (1297 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) (i) Target designation (JHHMMSS.ss+DDMMSS.s) (meta.id;meta.main)
  Gaia  (n) Gaia DR3 catalog identifier (meta.id.cross)
  RAJ2000 deg (i) [38/298] Right Ascension (J2000) (pos.eq.ra;meta.main)
  DEJ2000 deg (i) [2/50] Declination (J2000) (pos.eq.dec;meta.main)
  Gmag mag (n) [9/17] Gaia DR3 G band magnitude (phot.mag;em.opt)
  [Fe/H] [Sun] (n) [-2.5/1] LAMOST LASP metallicity (phys.abund.Z)
  Teff K (n) [3677/13175] LAMOST LASP effective temperature (phys.temperature.effective)
  logg [cm/s2] (n) [1/5] LAMOST LASP log surface gravity (phys.gravity)
  Span d [56.9/2939] Time span of the observation (obs.param;obs)
  DelVmax km/s [9/48186] Difference between highest/lowest radial velocities (phys.veloc;arith.diff)
  Delt d [0.06/2933] Time difference between highest/lowest radial velocities (spect.dopplerVeloc;arith.diff)
  RV km/s [-242/2628] Weighted radial velocity (phys.veloc;pos.heliocentric)
  Nrv   [12/35] Number of radial velocity measurements (meta.number)
  chi2   [31/105855626] The χ2 value from Equation 1 (stat.value)
  F2   [3/1706] Value from Equation 2 (Note G1)   (stat.fit.param)
  SB1 (char) confirmed SB1 (Table 2) (meta.ref.url)
  DR7  (n)Display data from LAMOST LRS DR7 (V/156) (meta.ref.url)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
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usage  Display UCD1+    UCD1  
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