VizieR

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VizieR

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J/A+A/588/A14/table1 Friends-of-friends galaxy group finder (Tempel+, 2016)
Catalog of 2mrs galaxies (43480 rows)
  recno=31391
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200003 40 18.9264 "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)
_DEJ2000-15 31 48.684 "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)
_RAB195003 38 00.4253 "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)
_DEB1950-15 41 26.526 "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)
_Glon205.2724001 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-49.2117157 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)
31391recno 31391  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

PGC 13512  Identification number in PGC (meta.id;meta.main)
Group 0  Group id given galaxy belongs to (meta.id)
Ngal 1  Richness of the group galaxy belongs to (meta.number)
DistG 21.9388 Mpc Comoving distance to the group centre (pos.distance)
zobs 0.005374  Observed redshift (src.redshift;pos.heliocentric)
zcmb 0.004967  Redshift, corrected to the CMB restframe (src.redshift)
e_zobs 0.000227  Error of the observed redshift (stat.error)
Dist 21.9388 Mpc Comoving distance (pos.distance)
Distc 21.9388 Mpc Comoving distance, finger-of-god corrected (pos.distance)
RAJ2000055.07886 deg (i) Right ascension of the galaxy (J2000) (pos.eq.ra;meta.main)
DEJ2000-15.53019 deg (i) Declination of the galaxy (J2000) (pos.eq.dec;meta.main)
GLON205.27240 deg Galactic longitude of the galaxy (pos.galactic.lon)
GLAT-49.21169 deg Galactic latitude of the galaxy (pos.galactic.lat)
SGLON289.71204 deg Supergalactic longitude (pos.supergalactic.lon)
SGLAT-43.23146 deg Supergalactic latitude (pos.supergalactic.lat)
XSG 5.3914 Mpc Supergalactic cartesian coordinate (pos.cartesian.x;pos.supergalactic)
YSG -15.0477 Mpc Supergalactic cartesian coordinate (pos.cartesian.y;pos.supergalactic)
ZSG -15.0269 Mpc Supergalactic cartesian coordinate (pos.cartesian.z;pos.supergalactic)
Ext11.4090 mag Galactic extinction corrected Ks magnitude (phys.absorption.gal)
Source1   [1/3] Source of the galaxy (Note 1)   (meta.ref)
  
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