CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN 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

  Optical high-resolution spectroscopy of WTTSs (Xing, 2010)
Post annotation
1.J/ApJ/723/1542/table1Photometric results and other parameters of our WTTSs sample (19 rows)

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)
  Name (char) Star name (;meta.main)
  SpT (char) MK spectral type (mainly from Li & Hu (1998, Cat. J/A+AS/132/173) (src.spType)
  B-V mag (n) The SIMBAD (B-V) color index (phot.color;em.opt.B;em.opt.V)
  Teff1 K (n) Effective temperature determined from B-V (phys.temperature.effective)
  Teff2 K Effective temperature determined from the line-depth ratios of VIλ6251.83 and FeIλ6252.527 (phys.temperature.effective)
  Teff K (n) Effective temperature from literature (phys.temperature.effective)
  r_Teff (char) Reference for Teff (Note 1)   (meta.ref;pos.frame)
  W(Li) 10-13m Equivalent width of Li (mÅ) (spect.line.eqWidth)
  logNLi [-] (n) Log of the Li number abundance (H=12) (phys.abund)
  log(g) [cm/s2] Log of the surface gravity (phys.gravity)
  Prot d (n) Rotational period (mainly derived by Xing et al. (2006ChJAA...6..716X) (time.period)
  r_Prot (char) Reference for Prot (Note 1)   (meta.ref;pos.frame)
  Simbad  ask the Simbad data-base about this object (meta.ref)
  _RA deg (i) Positions from SIMBAD database (right ascension part) (pos.eq.ra;meta.main)
  _DE deg (i) Positions from SIMBAD database (declination part) (pos.eq.dec;meta.main)

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