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

  
VII/213
  Hickson's Compact groups of Galaxies (Hickson+ 1982-1994)
ReadMe+ftp
1982ApJ...255..382H
Similar Catalogs
Post annotation 		img(gal)
1.VII/213/galaxiesPhotometric and Velocity data for galaxies (combined tables from 1989 and 1992 papers) (463 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)
  HCG  (i) [1/100] Hickson Group number (groups.dat) (meta.id.parent)
  m_HCG (char) [a-i] Galaxy in HCG group (meta.code.multip)
  RAB1950 "h:m:s" (i) Right Ascension B1950 (pos.eq.ra;meta.main)
  DEB1950 "d:m:s" (i) Declination B1950 (pos.eq.dec;meta.main)
  a arcsec Semi-major axis at 25.0mag/arcsec2 isophote (phys.angSize)
  b arcsec Semi-minor axis at 25.0mag/arcsec2 isophote (phys.angSize)
  MType (char) Hubble Morphological type (src.morph.type)
  T  Numeric morphological type (Note 1)   (src.morph.type)
  morph (char) [m] when more morphology in file "morpho.dat" (src.morph)
  RVhel km/s (n) Heliocentric velocity (spect.dopplerVeloc;pos.heliocentric)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  e_RVhel km/s (n) Estimated rms in RVhel (stat.error)
  q_RVhel  (n) [0/2] Confidence code on RVhel (Note 2)   (meta.code.qual)
  Bmag mag B magnitude within 24.5mag/arcsec2 isophote (phot.mag;em.opt.B)
  q_Bmag   [0/5] Confidence level for Bmag (Note 3)   (meta.code.qual)
  DBmag arcsec Diameter of B=24.5mag/arcsec2 isophote (Note 4)   (phys.angSize;em.opt.B)
  Rmag mag R magnitude within 24.0mag/arcsec2 isophote (phot.mag;em.opt.R)
  q_Rmag   [0/5] Confidence level for Rmag (Note 3)   (meta.code.qual)
  DRmag  Diameter of R=24.0mag/arcsec2 isophote (Note 4)   (phys.angSize;em.opt.R)
  B-R mag Colour within the 24.5mag/arcsec2 isophote (phot.color;em.opt.B;em.opt.R)
  BTmag mag BT asymptotic magnitude (phot.mag;em.opt.B)
  BTc mag BT asymptotic magnitude corrected for internal and external extinction (phot.mag;em.opt.B)
  e_BTmag mag Mean error on BTmag (stat.error;phot.mag)
  MB-5log(h) mag (n) Absolute magnitude of individual galaxies, h=Ho/100, Ho=Hubble constant (phys.magAbs)
  Names (char) Other names (meta.id;meta.main)
  Simbad  ask the Simbad data-base about this object (meta.ref.url)
  _RA.icrs "h:m:s" (i) Right Ascension (ICRS, epoch 2000) computed by CDS (pos.eq.ra)
  _DE.icrs "d:m:s" (i) Declination (ICRS, epoch 2000) computed by CDS (pos.eq.dec)

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