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:
 Target dimension:
NB: The epoch used for the query is the original epoch of the table(s)Radius Box size

  
J/ApJS/254/20
  Stellar groups in Taurus field from Gaia DR2 & LAMOST (Liu+, 2021)
ReadMe+ftp
2021ApJS..254...20L
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJS/254/20/table1A list of members in each group (630 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. ((unassigned);meta.version;arith.diff;phys.veloc)
  Group   [1/22] Group number as in Table 2 ((unassigned);(unassigned);(unassigned);src.fwhm)
  Seq   [1/630] Sequential running number ((unassigned);meta.version;arith.diff;spect.line.veloc)
  Name (char) Object name ((unassigned);meta.version;arith.diff;spect.line.veloc;arith)
  RA_ICRS deg [55/90] Right Ascension (ICRS) at Epoch=J2000 (Note 1)   ((unassigned);meta.version;arith.diff;(unassigned);arith)
  DE_ICRS deg [12/32.5] Declination (ICRS) at Epoch=J2000 (Note 1)   ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  Dist pc [101.4/218.2] Gaia DR2 distance ((unassigned);meta.version;arith.diff;em.UV.10-50nm;arith;meta.main)
  SpT (char) Spectral type ((unassigned);(unassigned);(unassigned);pos.posAng;meta.main)
  r_SpT  (n) [1/14] Spectral type reference (Note 2)   ((unassigned);phys.abund.Y;arith.grad;phys.veloc.dispersion;€?**ucdid=0**?)
  Mm (char) Status of membership (Note 3)   ((unassigned);(unassigned);(unassigned);pos.parallax)
  Disk  (n) [5/18] References for disk signatures (Note 2)   ((unassigned);meta.version;arith.diff;phys.size.diameter)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  f_Disk (char) [f] Flags on unconfirmed stars (Note 4)   ((unassigned);meta.version;arith.diff;pos.eq.dec)
  EWHa 0.1nm (n) [1/271.3] LAMOST H{alpha} equivalent widths, in Angstroms units ((unassigned);(unassigned);(unassigned);phys.at.moment.magnetic;phys.angMomentum;meta.main)
  TTS (char) [CW] Classical or Weak-lined T-Tauri categorization (Note 5)   ((unassigned);(unassigned);(unassigned);phys.veloc.orbital)
  AJ mag [0/1.7] J-band extinction used in this work ((unassigned);(unassigned);(unassigned);phys.dust)
  E19  (n)Display data from Esplin+ 2019, J/AJ/158/54 within 1" (phot.color;(unassigned);arith.diff;pos.geocentric)
  R20  (n)Display data from Roccatagliata+, 2020, J/A+A/638/A85 within 3" (instr.plate.emulsion;meta.fits;arith.factor;pos.geocentric)
  Gaia  Display the Gaia DR2 data (I/345) within 3" ((unassigned);(unassigned);(unassigned);pos.geocentric)
  LAMOST  Display the LAMOST DR4 (V/153) and DR5 (V/164) within 1" ((unassigned);meta.version;arith.diff;pos.geocentric)
  2M  Display 2MASS data (Cat. II/246) within 3" ((unassigned);meta.version;arith.diff;pos.geocentric)
  SimbadName (char) (n)Designation understandable by the Simbad data-base ((unassigned);meta.version;arith.diff;spect.line.veloc)
  _RA.icrs deg (n)(i) Right Ascension (ICRS, epoch 2000) computed by CDS ((unassigned);(unassigned);(unassigned);(unassigned))
  _DE.icrs deg (n)(i) Declination (ICRS, epoch 2000) computed by CDS ((unassigned);meta.version;arith.diff;(unassigned))

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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