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/AJ/168/205
  WIYN open cl. XC. RVs & orbital param. in NGC 2506 (Linck+, 2024)
timeSerie
Post annotation
img(gal)
1.J/AJ/168/205/table2(c)Star summary table (original column names in green) (2590 rows)
2.J/AJ/168/205/table3Radial-velocity measurements (12157 rows)
3.J/AJ/168/205/table6Orbital parameters for NGC 2506 single-lined binaries[timeSerie] (44 rows)
4.J/AJ/168/205/table7Orbital parameters for NGC 2506 double-lined binaries[timeSerie] (16 rows)

 
Standard Original
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)Nrv  (n)Number of radial velocity measurements for this star (link to Table 3) (meta.number)
   (ALL)ID  (n) [1001/136004] WOCS source identification number (meta.id)
  (1)Bin  (n)Display the orbital parameters for this single-lined binary (link to Table 6) (meta.ref.url)
  (1)DB  (n)Display the orbital parameters for this double-lined binary (link to Table 7) (meta.ref.url)
   (1+2)GaiaDR3  (i) Gaia DR3 source identification number (meta.id;meta.main)
  (1)RA_ICRS deg (i) [119/121] Gaia DR3 right ascension (ICRS) at Ep=2016.0 (α) (pos.eq.ra;meta.main)
  (1)DE_ICRS deg (i) [-11.4/-10.2] Gaia DR3 declination (ICRS) at Ep=2016.0 (δ) (pos.eq.dec;meta.main)
  (1)Gmag mag [9/20.2] Gaia DR3 G magnitude (G) (phot.mag;em.opt)
  (1)BP-RP mag (n) [0/3] Gaia DR3 BP-RP color (GBP-GRP) (phot.color;em.opt.B;em.opt.R)
  (1)N   [0/53] Number of measurements (meta.number)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)RV km/s (n) [-46/318] Mean radial velocity of star (Note 1)   (spect.dopplerVeloc)
  (1)e_RV km/s (n) [0/157] External error (standard deviation) of RV (e) (stat.error;spect.dopplerVeloc)
  (1)s_RV km/s (n) [0.4/37] Internal error of RV (i) (stat.error;spect.dopplerVeloc)
  (1)l_vsini (char) [>/<] Limit flag on vsini (meta.code.error;phys.veloc.rotat)
  (1)vsini km/s (n) [10/120] Projected rotational velocity (phys.veloc.rotat)
  (1)e/i  (n) [0/392] Ratio of external error over internal error; eRV / sRV (stat.error;arith.ratio)
  (1)PpmG  (n) [0/1] Proper-motion membership probability from Gaussian mixture model (GMM) (Pµ,G) (stat.probability)
  (1)PpmH  (n) [0/1] Proper-motion membership probability from HDBSCAN (Pµ,H) (stat.probability)
  (1)Prv  (n) [0/0.93] Radial-velocity membership probability (P_RV_) (stat.probability)
  (1)Class (char) Membership classification (Note 2)   (meta.code.member)
  (1)IDK20 (char) Identifier in Knudstrup+ 2020, J/MNRAS/499/1312 (meta.id.cross)
  (1)Comment (char) Comments (meta.note)
  (2)HJD d (i) [45302/60021] Truncated heliocentric Julian date (HJD-2400000) (time.epoch;obs)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (2)RV1 km/s [-87/319] Primary radial velocity (spect.dopplerVeloc)
  (2)CH  (n) [0.23/0.99] Primary cross-correlation peak height (Correlation) (stat.correlation)
  (2)(O-C)1 km/s (n) [-27/22] Primary residual (O-C) value (stat.fit.residual)
  (2)RV2 km/s (n) [-61/189] Secondary radial velocity (spect.dopplerVeloc)
  (2)(O-C)2 km/s (n) [-49/40] Secondary residual (O-C) value (stat.fit.residual)
  (2)Phase  (n) [0/1] Orbital phase (time.phase)
  (3+4)Per d [1.2/7580] Orbital period (time.period)
  (3+4)e_Per d [3e-6/180] The 1σ error in Per (stat.error;time.period)
  (3+4)Ncyc   [1/3269] Number of orbital cycles observed (meta.number)
  (3+4)RVcm km/s [79/88] Center-of-mass radial velocity (spect.dopplerVeloc)
  (3+4)e_RVcm km/s [0.08/1.7] Standard uncertainty in gamma (stat.error;spect.dopplerVeloc)
  (3)K km/s [3/39.3] Orbital semi-amplitude velocity (phys.veloc.orbital)
  (3)e_K km/s [0.1/9] The 1σ error in K (stat.error;phys.veloc.orbital)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (3+4)e   [5e-3/0.82] Orbital eccentricity (src.orbital.eccentricity)
  (3+4)e_e   [5e-3/0.21] The 1σ error in e (stat.error;src.orbital.eccentricity)
  (3+4)omega deg [0/355.1] Longitude of periastron (src.orbital.periastron)
  (3+4)e_omega deg [0.9/400] The 1σ error in omega (stat.error;src.orbital.periastron)
  (3+4)T0 d [53210/59570] Truncated heliocentric Julian date of periastron passage; HJD-2400000 (time.epoch;src.orbital.periastron)
  (3+4)e_T0 d [3e-2/210] The 1σ error in T0 (stat.error;time.epoch;src.orbital.periastron)
  (3)asini 10+6km [0.14/500] Projected semi-major axis (phys.angSize.smajAxis;src.orbital)
  (3)e_asini 10+6km [7e-3/600] The 1σ error in asini (stat.error;phys.angSize.smajAxis;src.orbital)
  (3)f(M) Msun [1.3e-5/0.28] Mass function (phys.mass)
  (3)e_f(M) Msun [4e-6/0.3] The 1σ error in f(M) (stat.error;phys.mass)
  (3)sigma km/s [0.3/4.7] RMS residual velocity (stat.fit.residual;phys.veloc)
  (3)Nobs   [11/34] Number of observations (meta.number;obs)
  (3+4)VP (char) Interactive velocity plot (meta.ref.url)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (4)K1 km/s [19/113] Orbital semi-amplitude velocity of primary (phys.veloc.orbital)
  (4)e_K1 km/s [0.1/4] The 1σ error in K1 (stat.error;phys.veloc.orbital)
  (4)K2 km/s [24/97] Orbital semi-amplitude velocity of secondary (phys.veloc.orbital)
  (4)e_K2 km/s [0.13/6] The 1σ error in K2 (stat.error;phys.veloc.orbital)
  (4)a1sini 10+6km [1.6/164] Projected semi-major axis of primary (phys.angSize.smajAxis;src.orbital)
  (4)e_a1sini 10+6km [1e-2/9] The 1σ error in a1sini (stat.error;phys.angSize.smajAxis;src.orbital)
  (4)a2sini 10+6km [2.1/380] Projected semi-major axis of secondary (phys.angSize.smajAxis;src.orbital)
  (4)e_a2sini 10+6km [0.05/50] The 1σ error in a2sini (stat.error;phys.angSize.smajAxis;src.orbital)
  (4)m1sini Msun [3e-2/11] Projected mass of primary (m1sin3i) (phys.mass)
  (4)e_m1sini Msun [5e-3/4] The 1σ error in m1sini (stat.error;phys.mass)
  (4)m2sini Msun [0.023/4.7] Projected mass of secondary (m2sin3i) (phys.mass)
  (4)e_m2sini Msun [3e-3/1.1] The 1σ error in m2sini (stat.error;phys.mass)
  (4)q   [0.43/1.2] The mass ratio (arith.ratio;phys.mass)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (4)e_q   [3.9e-3/8.1e-2] The 1σ error in q (stat.error;arith.ratio;phys.mass)
  (4)sigma1 km/s [0.25/10.2] RMS residual velocity of primary (stat.fit.residual;phys.veloc)
  (4)sigma2 km/s [0.73/13.3] RMS residual velocity of secondary (stat.fit.residual;phys.veloc)
  (4)Nobs1   [12/53] Number of observations of primary (meta.number;obs)
  (4)Nobs2   [10/53] Number of observations of secondary (meta.number;obs)

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