VizieR

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

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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

  
V/17A
  A list of Supergiant Stars (Egret 1980)
ReadMe+ftp
1980BICDS..18...82E
Similar Catalogs
Post annotation 		img(gal)
1.V/17A/catalogThe list of Supergiants (5073 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)
  CSI (char) designation (Note 1)   (meta.id;phys.atmol.configuration)
  HD  (n) [1/359083] Henry Draper Catalogue Designation (meta.id)
  m_HD (char) [/AB] Multiplicity index on HD number; a '/' indicates a group of 2 HD numbers (meta.code.multip)
  RA1950 "h:m:s" (i) Right Ascension 1950 (pos.eq.ra;meta.main)
  u_RA1950 (char) [:] for poor position (accuracy 1arcmin) (meta.code.error;pos.eq.ra)
  DE1950 "d:m:s" (i) Declination 1950 (pos.eq.dec;meta.main)
  GLON deg Galactic longitude (pos.galactic.lon)
  GLAT deg Galactic latitude (pos.galactic.lat)
  n_Vmag (char) [DV] Variability or Duplicity indicator (meta.note)
  Vmag mag (n) Visual magnitude (phot.mag;em.opt.V)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  u_Vmag (char) Uncertainty flag (:) on Vmag (meta.code.error)
  q_Vmag (char) [1-4*:] Quality indicator on Vmag (Note 2)   (meta.code.qual)
  B-V mag (n) Colour (phot.color;em.opt.B;em.opt.V)
  q_B-V (char) [1-4*:] Quality indicator on B-V (Note 2)   (meta.code.qual;phot.color;em.opt.B)
  U-B mag (n) Colour (phot.color;em.opt.U;em.opt.B)
  q_U-B (char) [1-4*:] Quality indicator on U-B (Note 2)   (meta.code.qual;phot.color;em.opt.U)
  Gflag (char) [G] 'G' when Geneva photometry exists (meta.code)
  Uflag (char) [U] 'U' when uvby photometry exists (meta.code)
  RVel km/s (n) Radial Velocity from Wilson (1953) or Evans (1967) (spect.dopplerVeloc)
  q_RVel (char) [A-F] Quality on Radial Velocity (A=good, E=very poor) (meta.code.qual;spect.dopplerVeloc)
  n_Sp (char) Dispersive system used, or quality from Houk's catalogue (when Sep='X') (Note 3)   (meta.note)
  Sep (char) [/X] Separator ('X' when Sp is from Houk) (meta.code)
  Sp (char) Spectral classification (Note 3)   (src.spType)
  _RA.icrs "h:m:s" (n)(i) Right ascension (ICRS) (computed by VizieR, not part of the original data) (pos.eq.ra)
  _DE.icrs "d:m:s" (n)(i) Declination (ICRS) (computed by VizieR, not part of the original data) (pos.eq.dec)

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