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:
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J/ApJS/282/55
  Single-lined spectroscopic binaries from LAMOST DR11 (Ye+, 2026)
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2026ApJS..282...55Y
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Post annotation 		img(gal)
1.J/ApJS/282/55/table1(c)Data information of SB1 candidates in sample 2 (Section 3) (6106 rows)
2.J/ApJS/282/55/table2(c)Orbital or trend solutions provided for the identified SB1 collected in our SB1 catalog (623 rows)
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Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - )
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Column  Constraint Explain   (UCD)
  (ALL)recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  (1)SB1 (char) orbital or trend solutions for identified SB1 (Table 2) (meta.ref.url)
   (ALL)Gaia  (i) Gaia DR3 catalog identifier (meta.id;meta.main)
   (ALL)RAJ2000 deg (i) [2.7/348.4] Right Ascension (J2000) (pos.eq.ra;meta.main)
   (ALL)DEJ2000 deg (i) [-6.4/70.5] Declination (J2000) (pos.eq.dec;meta.main)
   (ALL)Teff K (n) [4000/8499] LAMOST LASP effective temperature (phys.temperature.effective)
   (ALL)logg [cm/s2] (n) [0.8/4.85] LAMOST LASP surface gravity (phys.gravity)
   (ALL)[Fe/H] [-] (n) [-2.5/0.74] LAMOST LASP metallicity (phys.abund.Z)
   (ALL)Span d [61.93/1982.7] Time span of the observation (time.interval)
   (ALL)Nrv   [12/58] Number of radial velocity measurements (meta.number)
   (ALL)Chi2   [31.5/292160.1] Model {chi}2 value, equation 1 (stat.fit.chi2)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
   (ALL)F2   [3.1/236.6] The F2 statistic; equation 2 (stat.fit.param)
  (1)LAMOST (char) Display data from LAMOST MRS DR11 (V/162) within 0.5" (meta.ref.url)
  (1)Simbad (char) ask the Simbad data-base about this object (meta.ref.url)
  (2)Type (char) "SB1" or "TrendSB1" (src.class)
  (2)Per d (n) [0.98/1857.8] Orbital period (time.period)
  (2)E_Per d (n) [1.7e-05/318.5] Upper (positive) posterior uncertainty of Per (stat.error;stat.max;time.period)
  (2)e_Per d (n) [1.6e-05/277.7] Lower (negative) posterior uncertainty of Per (stat.error;stat.min;time.period)
  (2)M0 rad (n) [0.04/6.3] Mean anomaly at t0 (src.orbital.meanAnomaly)
  (2)E_M0 rad (n) [0.007/3.4] Upper (positive) posterior uncertainty of M0 (stat.error;stat.max;src.orbital.meanAnomaly)
  (2)e_M0 rad (n) [0.007/3.2] Lower (negative) posterior uncertainty of M0 (stat.error;stat.min;src.orbital.meanAnomaly)
  (2)e  (n) [0.009/0.8] Orbital eccentricity (src.orbital.eccentricity)
  (2)E_e  (n) [0.003/0.2] Upper (positive) posterior uncertainty of e (stat.error;stat.max;src.orbital.eccentricity)
  (2)e_e  (n) [0.003/0.2] Lower (negative) posterior uncertainty of e (stat.error;stat.min;src.orbital.eccentricity)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (2)omega rad (n) [0.03/6.3] Longitude of periastron (src.orbital.periastron)
  (2)E_omega rad (n) [0.009/3.2] Upper (positive) posterior uncertainty of omega (stat.error;stat.max;src.orbital.periastron)
  (2)e_omega rad (n) [0.009/5.8] Lower (negative) posterior uncertainty of omega (stat.error;stat.min;src.orbital.periastron)
  (2)gamma km/s (n) [-310.3/116.4] Center-of-mass velocity (phys.veloc.orbital)
  (2)E_gamma km/s (n) [0.089/2.11] Upper (positive) posterior uncertainty of gamma (stat.error;stat.max;phys.veloc.orbital)
  (2)e_gamma km/s (n) [0.089/1.7] Lower (negative) posterior uncertainty of gamma (stat.error;stat.min;phys.veloc.orbital)
  (2)K km/s (n) [3.88/60.6] RV semi-amplitude (phys.veloc;src.orbital)
  (2)E_K km/s (n) [0.12/10.8] Upper (positive) posterior uncertainty of K (stat.error;stat.max;phys.veloc.orbital)
  (2)e_K km/s (n) [0.12/2.3] Lower (negative) posterior uncertainty of K (stat.error;stat.min;phys.veloc.orbital)
  (2)degree  (n) [1/2] Polynomial degree (stat.fit.param)
  (2)V0  (n) [-97.4/137] V0=a'-c({Delta}Tm)2/12 (stat.fit.param)
  (2)dVdt  (n) [-0.12/0.22] {delta}V/{delta}t=b (stat.fit.param)
  (2)d2Vdt2  (n) [-0.0004/0.003] {delta}2V/{delta}t2=2c (stat.fit.param)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (2)t0  (n) Reference time (TDB) (time.epoch)
  (2)r_t0  (n) Reference epoch (J2021.0) (meta.ref;pos.frame)
  (2)Delta-Tm  (n) [2075.29/2075.3] The total time span of the parent sample (time.interval)
  (2)Chi2-orb   [4.42/173.4] Chi_{orbit}^2 calculated from Equation 10 (stat.fit.chi2)
  (2)F2-orb   [-9.7/3.1] The statistic in Section 4.4 (stat.fit.param)
  (2)s  (n) [10/245] The significance of the solution (Equation 11) (stat.fit.goodness)
  (2)GapMax  (n) [0.07/0.3] Maximum gap in phase (time.phase;stat.max)
  (2)sigV/K  (n) [0.018/0.3] The ratio between the mean RV uncertainty and the semi-amplitude (stat.fit.omc)
  (2)New   [0/1] Flag on new SB1s (1: 377 occurrences) (meta.code)

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