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VizieR

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J/ApJ/655/790/galaxies Groups of galaxies in 2MASS survey (Crook+, 2007)
Members of the groups (table 10 and 11 of paper) (18737 rows)
  recno=14691
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200009 56 39.400 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000-13 46 29.00 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195009 54 14.041 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950-13 32 11.31 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon251.348878 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat+31.091312 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)
14691recno 14691  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
n_GroupH  L for Low-density-contrast group, or H for High-density-contrast group (meta.id.part;meta.main)

Group 553  Group number (Note 1)   (meta.id.parent)
Name095639.39-1346295  Member identification (Note 2)   (meta.id;meta.main)
RAJ200009 56 39.4 "h:m:s" (i) Hour of Right Ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000-13 46 29 "d:m:s" (i) Degree of Declination (J2000) (pos.eq.dec;meta.main)
HV 9488 km/s Heliocentric velocity (spect.dopplerVeloc;pos.heliocentric)
Kmag10.80 mag 2MASS K band magnitude (phot.mag;em.IR.K)
Dist134.80 Mpc Corrected distance; assuming h = 0.73 (pos.distance;pos.heliocentric)
Agrp 687   Corresponding group number assigned to the galaxy when in the HDC (table10) or LCD (table11) catalog (meta.id.parent)
  
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