VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .

VizieR

Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
Target Name (resolved by Sesame) or Position:
 Target dimension:
NB: The epoch used for the query is the original epoch of the table(s)Radius Box size

  
J/ApJ/736/21
  Galaxy clusters optical catalog from AMF on SDSS DR6 (Szabo+ 2011)
ReadMe+ftp
2011ApJ...736...21S
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJ/736/21/gc_cat(c)Catalog of galaxy clusters, with errors and ranges (69173 rows)
2.J/ApJ/736/21/bgccat(c)Catalog of brightest cluster galaxy candidates (205768 rows)
3.J/ApJ/736/21/mg(c)Member galaxies (1084609 rows)
Help Xmatch is

Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - )
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Column  Constraint Explain   (UCD)
  (ALL)recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
   (1+3)Name.a  (i) [1/69173] Cluster identifier (Note 1)   (meta.id;meta.main)
  (1)b   [0/1] Cluster identifier, edge (Note 1)   (meta.code)
  (1)c  Cluster identifier, redshift (Note 1)   (meta.code)
  (1)Name.d  Cluster identifier, richest (Note 1)   (meta.id.assoc)
   (ALL)RAJ2000 deg (i) Right ascension in decimal degrees, J2000 (pos.eq.ra;meta.main)
   (ALL)DEJ2000 deg (i) Declination in decimal degrees, J2000 (pos.eq.dec;meta.main)
  (1)zc  Redshift of cluster (src.redshift)
  (1)log(L) [---] log of likelihood value for cluster (stat.likelihood;stat.value)
  (1+2)L200  Λ200 richness of cluster (Note G2)   (src.class.richness)
  (1)R200 Mpc Radius of 200*ρc of cluster (phys.size.radius)

ALL cols		    
 (i)indexed column
  (1)rc Mpc Core radius of cluster (phys.size.radius)
  (1)cc  Concentration index rc/R200 ratio (phys.size;arith.ratio)
  (1)Stripe   [9/86] SDSS stripe in which cluster appears (obs.field)
  (1)RA(mBCG) deg (n) RA (J2000) of matching maxBCG cluster (Note 3)   (pos.eq.ra)
  (1)DE(mBCG) deg (n) Dec (J2000) of matching maxBCG cluster (Note 3)   (pos.eq.dec)
  (1)z(mBCG)  (n) redshift of matching maxBCG cluster (Note 3)   (src.redshift)
  (1)maxBCG (char) Display the corresponding maxBCG cluster (Koester et al. 2007, Cat. J/ApJ/660/239) (meta.ref.url)
  (1)WHL (char) Identifier of matching WHL cluster (Wen et al. 2009, Cat. J/ApJS/183/197) (meta.id)
  (1)Abell (char) Identifier of matching Abell cluster (Note 4)   (meta.id)
  (1)NED (char) ask the NED data-base about this object
  (1)bR3  Minimum value of richness, 3-σ range (src.class.richness)
  (1)bR1  Minimum value of richness, 1-σ range (src.class.richness)
  (1)BR1  Maximum value of richness, 1-σ range (src.class.richness)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)BR3  Maximum value of richness, 3-σ range (src.class.richness)
  (1)brc3 Mpc Minimum value of core radius, 3-σ range (phys.size.radius;stat.min)
  (1)brc1 Mpc Minimum value of core radius, 1-σ range (phys.size.radius;stat.min)
  (1)Brc1 Mpc Maximum value of core radius, 1-σ range (phys.size.radius;stat.max)
  (1)Brc3 Mpc Maximum value of core radius, 3-σ range (phys.size.radius;stat.max)
  (1)bRA3 deg J2000, minimum value of RA, 3-σ range (pos.eq.ra)
  (1)bRA1 deg J2000, minimum value of RA, 1-σ range (pos.eq.ra)
  (1)BRA1 deg J2000, maximum value of RA, 1-σ range (pos.eq.ra)
  (1)BRA3 deg J2000, maximum value of RA, 3-σ range (pos.eq.ra)
  (1)bDE3 deg J2000, minimum value of DEC, 3-σ range (pos.eq.dec)
  (1)bDE1 deg J2000, minimum value of DEC, 1-σ range (pos.eq.dec)
  (1)BDE1 deg J2000, maximum value of DEC, 1-σ range (pos.eq.dec)
  (1)BDE3 deg J2000, maximum value of DEC, 3-σ range (pos.eq.dec)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (2)BCG  (i) BCG candidate identifier (Note 1)   (meta.id;meta.main)
  (2+3)SDSS (char) SDSS ID number (see casjobs.sdss.org) (meta.id)
  (2+3)k00 mag (n) K-correction for z=0.0 (Note G1)   (arith.factor;phot.mag)
  (2+3)k03 mag (n) K-correction for z=0.3 from Kcorrect v4.1.4 (arith.factor;phot.mag)
  (2+3)k05 mag (n) K-correction for z=0.5 from Kcorrect v4.1.4 (arith.factor;phot.mag)
  (2+3)umag mag (n) Extinction corrected u-band apparent mag. (phot.mag;em.opt.U)
  (2+3)e_umag mag (n) Error in model magnitude, u-band (stat.error;phot.mag;em.opt.U)
  (2+3)gmag mag (n) Extinction corrected g-band apparent mag. (phot.mag;em.opt.B)
  (2+3)e_gmag mag (n) Error in model magnitude, g-band (stat.error;phot.mag;em.opt.B)
  (2+3)rmag mag (n) Extinction corrected r-band apparent mag. (phot.mag;em.opt.R)
  (2+3)e_rmag mag (n) Error in model magnitude, r-band (stat.error;phot.mag;em.opt.R)
  (2+3)imag mag (n) Extinction corrected i-band apparent mag. (phot.mag;em.opt.I)
  (2+3)e_imag mag (n) Error in model magnitude, i-band (stat.error;phot.mag;em.opt.I)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (2+3)zmag mag (n) Extinction corrected z-band apparent mag. (pos.cartesian.z)
  (2+3)e_zmag mag (n) Error in model magnitude, z-band (stat.error;phot.mag;em.opt.I)
  (2+3)zp  (n) Photometric redshift (src.redshift.phot)
  (2+3)zs  (n) Spectroscopic redshift (src.redshift)
  (2)rMAG mag (n) Computed absolute r-band magnitude (Note 3)   (phys.magAbs)
  (3)e_zp  (n) Error in photometric redshift (stat.error)
  (3)e_zs  (n) Error in spectroscopic redshift (stat.error)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
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