VizieR

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VizieR

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J/MNRAS/416/2840/group The 2M++ galaxy redshift catalogue (Lavaux+, 2011)
The 2M++ group catalogue (4002 rows)
  GID===1038
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200008 55 09.8 "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)
_DEJ2000-24 27 12 "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)
_RAB195008 52 58.0 "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)
_DEB1950-24 15 42 "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)
_Glon249.6200 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+13.1600 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)
41recno 41  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

GID1038  (i) Group identifier in the catalogue (linked to galaxies in the group ) (meta.id)
GLON249.62 deg Galactic longitude (pos.galactic.lon)
GLAT+13.16 deg Galactic latitude (pos.galactic.lat)
K2mag 8.44 mag Apparent magnitude K2M++ (Note 1)   (phot.mag;em.IR.K)
Rich 6  Richness uncorrected for incompleteness effect (src.class.richness)
HV 2562 km/s Heliocentric total apparent velocity (spect.dopplerVeloc;pos.heliocentric)
Vcmb 2859 km/s Total apparent velocity in CMB rest frame (Note G1)   (phys.veloc;pos.cmb)
sigma129 km/s Velocity dispersion in the group (phys.veloc.dispersion;pos.lg)

_RA.icrs133.79 deg (i) Right ascension (ICRS) (computed by VizieR, not part of the original data) (pos.eq.ra;meta.main)
_DE.icrs-24.45 deg (i) Declination (ICRS) (computed by VizieR, not part of the original data) (pos.eq.dec;meta.main)
  
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