VizieR

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VizieR

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J/A+A/479/927/galaxies Group of galaxies in SDSS 5 (Tago+, 2008)
Galaxies (tables 3a and 3b of paper, dr5Egal + dr5Ngal) (387063 rows)
  recno=88075
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ColumnValue  Explain   (UCD)
_RAJ200012 10 24.825 "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+03 56 36.32 "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)
_RAB195012 07 51.252 "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+04 13 17.50 "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)
_Glon278.245649 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+64.830420 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)
88075recno 88075  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
FE  E or N galaxies (required to identify a group or a galaxy) (obs.field)

Group 0  (i) Group identification number (meta.id.parent)
Ngal 1  Group richness (src.class.richness)
Galaxy 59139  Galaxy identification number (meta.id;meta.main)
Dist316.30 Mpc Co-moving distance corrected for CMB (pos.distance)
SX-315.23 Mpc Supergalactic X coordinate, in Mpc/h (pos.cartesian.x;pos.supergalactic)
SY -14.33 Mpc Supergalactic Y coordinate, in Mpc/h (pos.cartesian.y;pos.supergalactic)
SZ 21.75 Mpc Supergalactic Z coordinate, in Mpc/h (pos.cartesian.z;pos.supergalactic)
RAJ2000182.6034 deg (i) Right ascension in decimal degrees, J2000.0 (pos.eq.ra;meta.main)
DEJ2000+03.9434 deg (i) Declination in decimal degrees, J2000.0 (pos.eq.dec;meta.main)
lambda -2.39 deg SDSS lambda coordinate (pos.eq)
eta-28.55 deg SDSS eta coordinate (pos.eq)
umag19.767 mag SDSS u magnitude (phot.mag;em.opt.U)
gmag17.783 mag g magnitude (phot.mag;em.opt.B)
rmag16.846 mag r magnitude (phot.mag;em.opt.R)
imag16.460 mag i magnitude (phot.mag;em.opt.I)
zmag16.142 mag z magnitude (phot.mag;em.opt.I)
Kcorr 0.121 mag K correction (+ evol) in r band (arith.factor;phot.mag)
rMAG-21.00 mag Absolute magnitude in r band (phys.magAbs)
L(r) 1.6093 10+10solLum Luminosity in r band (in units of 1010L/h2) (phys.luminosity)

SDSSSDSS  Display the SDSS data (meta.ref.url)
  
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