VizieR

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

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

  
III/84B
  Galactic O Stars (Cruz-Gonzalez+ 1974)
ReadMe+ftp
1974RMxAA...1..211C
Similar Catalogs
Post annotation 		img(gal)
1.III/84B/catalogCatalog Data (664 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. (meta.record)
  CGO  (i) [1/664] CGO number (sequential ID) (meta.id;meta.main)
  n_CGO (char) * indicates a note about the star (meta.ref.url)
  Ident (char) Alternate identification (meta.id)
  RA1975 "h:m:s" Right Ascension 1975.0 (pos.eq.ra)
  DE1975 "d:m:s" Declination 1975.0 (pos.eq.dec)
  Mag mag (n) [1/16] V magnitude or other band (see n_Mag) (phot.mag;em.opt.V)
  n_Mag (char) [PVMC?] Note on V magnitude (Note 1)   (meta.note)
  B-V mag (n) B-V magnitude (phot.color;em.opt.B;em.opt.V)
  Sp (char) MK spectral type (src.spType)
  q_Sp (char) [HMLN] Spectral type quality index (Note 2)   (meta.code.qual;src.spType)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  Dist kpc (n) [0.15/15] Star distance (Note 3)   (pos.distance;pos.heliocentric)
  q_Dist (char) [A-L] Distance quality index (Note 3)   (meta.code.qual)
  zDist pc (n) [-2143/1530] Distance to galactic plane (pos.cartesian.z;pos.galactic)
  Vr km/s (n) [-140/109] Heliocentric radial velocity (spect.dopplerVeloc;pos.heliocentric)
  q_Vr (char) [ABCDE] HRV quality index (Note 4)   (meta.code.qual)
  VLSR km/s (n) Radial Velocity in LSR, VLSR (Note 5)   (spect.dopplerVeloc;pos.lsr)
  Vcr km/s (n) Radial Velocity relative to circular (Note 5)   (phys.veloc)
  Vpr km/s (n) Radial component of Peculiar velocity (Note 5)   (phys.veloc)
  HII (char) [IO] HII region flag (Note 6)   (meta.note)
  Reg (char) HII region identification (Note 6)   (meta.id.assoc)
  n_Reg (char) [XYZ] Star-HII region distance indicator (Note 6)   (meta.note)
  Goy  (n) [1/633] Goy (II/76) number (meta.id)
  Rem (char) Remarks (Note 7)   (meta.note)
  Simbad  ask the Simbad data-base about this object (meta.ref.url)
  _RA deg (i) Position from Simbad (right ascension part) (pos.eq.ra;meta.main)
  _DE deg (i) Position from Simbad (declination part) (pos.eq.dec;meta.main)

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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