VizieR

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VizieR

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J/ApJ/736/21/gc_cat Galaxy clusters optical catalog from AMF on SDSS DR6 (Szabo+ 2011)
Catalog of galaxy clusters, with errors and ranges (69173 rows)
  Name.a=61743
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ColumnValue  Explain   (UCD)
_RAJ200014 42 00.216 "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+48 06 42.12 "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)
_RAB195014 40 14.768 "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+48 19 26.31 "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)
_Glon084.675913 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+59.981483 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)
61743recno 61743  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

Name.a 61743  (i) [1/69173] Cluster identifier (linked to BCG and member galaxies ) (Note 1)   (meta.id;meta.main)
b0   [0/1] Cluster identifier, edge (Note 1)   (meta.code)
c0  Cluster identifier, redshift (Note 1)   (meta.code)
Name.d061743  Cluster identifier, richest (Note 1)   (meta.id.assoc)
RAJ2000220.5009 deg (i) Right ascension in decimal degrees, J2000 (pos.eq.ra;meta.main)
DEJ2000+48.1117 deg (i) Declination in decimal degrees, J2000 (pos.eq.dec;meta.main)
zc 0.4879  Redshift of cluster (src.redshift)
log(L) 16.2 [---] log of likelihood value for cluster (stat.likelihood;stat.value)
L200 21.09  Λ200 richness of cluster (Note G2)   (src.class.richness)
R200 0.729 Mpc Radius of 200*ρc of cluster (phys.size.radius)
rc 0.102 Mpc Core radius of cluster (phys.size.radius)
cc 7.171  Concentration index rc/R200 ratio (phys.size;arith.ratio)
Stripe32   [9/86] SDSS stripe in which cluster appears (obs.field)
RA(mBCG)  deg RA (J2000) of matching maxBCG cluster (Note 3)   (pos.eq.ra)
DE(mBCG)  deg Dec (J2000) of matching maxBCG cluster (Note 3)   (pos.eq.dec)
z(mBCG)    redshift of matching maxBCG cluster (Note 3)   (src.redshift)

maxBCGmaxBCG  Display the corresponding maxBCG cluster (Koester et al. 2007, Cat. J/ApJ/660/239) (meta.ref.url)

WHL   Identifier of matching WHL cluster (Wen et al. 2009, Cat. J/ApJS/183/197) (meta.id)
Abell   Identifier of matching Abell cluster (Note 4)   (meta.id)

NEDNED  ask the NED data-base about this object

bR3 8.44  Minimum value of richness, 3-σ range (src.class.richness)
bR1 8.55  Minimum value of richness, 1-σ range (src.class.richness)
BR1 32.43  Maximum value of richness, 1-σ range (src.class.richness)
BR3 42.0667  Maximum value of richness, 3-σ range (src.class.richness)
brc3 0.052 Mpc Minimum value of core radius, 3-σ range (phys.size.radius;stat.min)
brc1 0.052 Mpc Minimum value of core radius, 1-σ range (phys.size.radius;stat.min)
Brc1 0.133 Mpc Maximum value of core radius, 1-σ range (phys.size.radius;stat.max)
Brc3 0.359 Mpc Maximum value of core radius, 3-σ range (phys.size.radius;stat.max)
bRA3220.4839 deg J2000, minimum value of RA, 3-σ range (pos.eq.ra)
bRA1220.4959 deg J2000, minimum value of RA, 1-σ range (pos.eq.ra)
BRA1220.5044 deg J2000, maximum value of RA, 1-σ range (pos.eq.ra)
BRA3220.5179 deg J2000, maximum value of RA, 3-σ range (pos.eq.ra)
bDE3 48.0982 deg J2000, minimum value of DEC, 3-σ range (pos.eq.dec)
bDE1 48.1021 deg J2000, minimum value of DEC, 1-σ range (pos.eq.dec)
BDE1 48.1132 deg J2000, maximum value of DEC, 1-σ range (pos.eq.dec)
BDE3 48.1179 deg J2000, maximum value of DEC, 3-σ range (pos.eq.dec)
  
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