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VizieR

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J/A+AS/100/47/table2 Lyon Groups of Galaxies (Garcia 1993)
Membership of nearby galaxies (3933 rows)
  recno=3631
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200020 31 52.454 "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)
_DEJ2000-30 47 54.62 "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)
_RAB195020 28 47.001 "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)
_DEB1950-30 58 06.00 "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)
_Glon012.517388 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-33.908825 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)
3631recno 3631  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

LGG437   [1,485] Group number (meta.id.parent)
PGC64895  PGC number according to Paturel et al. 1989a,b) (Note 1)   (meta.id)
OtherESO 462- 31  Identification with an alternative name (meta.id;meta.main)
RA195020 28 47.0 "h:m:s" (i) Right ascension 1950 (pos.eq.ra;meta.main)
DE1950-30 58 06 "d:m:s" (i) Declination 1950 (pos.eq.dec;meta.main)
TS  Morphological type coded according to RC3, when it is known (Note 2)   (src.morph.type)
Vel2680 km/s Mean heliocentric radial velocity (spect.dopplerVeloc;stat.mean)
Note    [*P*H+ ] (Note 3)   (meta.note)

_RA.icrs20 31 52.5 "h:m:s" (i) Right ascension (ICRS) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DE.icrs-30 47 55 "d:m:s" (i) Declination (ICRS) (computed by VizieR, not part of the original data) (pos.eq.dec)
  
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