VizieR

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VizieR

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J/ApJ/736/21/mg Galaxy clusters optical catalog from AMF on SDSS DR6 (Szabo+ 2011)
Member galaxies (1084609 rows)
  recno=195772
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ColumnValue  Explain   (UCD)
_RAJ200008 58 53.088 "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+05 09 08.64 "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 56 14.954 "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+05 20 49.58 "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)
_Glon223.629916 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+30.587280 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)
195772recno 195772  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

Name.a45127  (i) [1/69173] The rank of the cluster in richness as in gccat.dat. (linked to Cluster details ) (meta.id;meta.main)
SDSS587732702854775086  SDSS ID number (see casjobs.sdss.org) (meta.id)
RAJ2000134.7212 deg (i) Right ascension in decimal degrees, J2000 (pos.eq.ra;meta.main)
DEJ2000+05.1524 deg (i) Declination in decimal degrees, J2000 (pos.eq.dec;meta.main)
k00-0.242 mag K-correction for z=0.0 (Note G1)   (arith.factor;phot.mag)
k03 0.011 mag K-correction for z=0.3 from Kcorrect v4.1.4 (arith.factor;phot.mag)
k05 0.111 mag K-correction for z=0.5 from Kcorrect v4.1.4 (arith.factor;phot.mag)
umag21.125 mag Extinction corrected u-band apparent magnitude (phot.mag;em.opt.U)
e_umag 0.202 mag Error in model magnitude, u-band (stat.error;phot.mag;em.opt.U)
gmag19.784 mag Extinction corrected g-band apparent magnitude (phot.mag;em.opt.B)
e_gmag 0.021 mag Error in model magnitude, g-band (stat.error;phot.mag;em.opt.B)
rmag18.988 mag Extinction corrected r-band apparent magnitude (phot.mag;em.opt.R)
e_rmag 0.016 mag Error in model magnitude, r-band (stat.error;phot.mag;em.opt.R)
imag18.563 mag Extinction corrected i-band apparent magnitude (phot.mag;em.opt.I)
e_imag 0.015 mag Error in model magnitude, i-band (stat.error;phot.mag;em.opt.I)
zmag18.302 mag Extinction corrected z-band apparent magnitude (pos.cartesian.z)
e_zmag 0.049 mag Error in model magnitude, z-band (stat.error;phot.mag;em.opt.I)
zp0.1287   Photometric redshift of galaxy (src.redshift.phot)
e_zp0.0564   Error in photometric redshift (stat.error)
zs    Spectroscopic redshift of galaxy (src.redshift)
e_zs    Error in spectroscopic redshift (stat.error)
  
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