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


Looking for catalogs ..
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

  VRI photometry of λ Ori PMS stars (Dolan+, 1999)
Post annotation
1.J/AJ/118/2409/table1Pre-main-sequence stellar data (75 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)
  [DM99]   [1/72] The λ Ori running number (;meta.main)
  n_[DM99] (char) [aef] Individual note (Note 1)   (meta.note)
  PapII  Show the improved values from Paper II (meta.ref)
  USNO  USNO number (Note 2)   (;src)
  RAJ2000 "h:m:s" (i) Right Ascension from USNO-A 2.0 catalog (J2000) (pos.eq.ra;meta.main)
  DEJ2000 "d:m:s" (i) Declination from USNO-A 2.0 catalog (J2000) (pos.eq.dec;meta.main)
  Vmag mag The V band magnitude (phot.mag;em.opt.V)
  V-R mag The (V-R) color (phot.color;em.opt.V;em.opt.R)
  R-I mag The (R-I) color (phot.color;em.opt.R;em.opt.I)
  EWLi 0.1nm (n) Equivalent width of Li (Note 3)   (spect.line.eqWidth)
  n_EWLi (char) [c] Note on EWLi (Note 4)   (meta.note)
  EWHa 0.1nm (n) Equivalent width of Hα (Note 5)   (spect.line.eqWidth)
  n_EWHa (char) [c] Note on EWHa (meta.note)
  RVel km/s Stellar radial velocity (phys.veloc;pos.heliocentric)
  n_RVel (char) [d] Flag on RVel (Note 6)   (meta.note)
  Nobs  (n) Number of observations (meta.number)

ALL cols
(n) indicates a possible blank or NULL column(i)indexed column
Adapt form
Display your selection only Reset to default columns
usage  Display UCD1+    UCD1  
elapse time 1