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Catalog Selection Page

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Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
Target Name (resolved by Sesame) or Position:

  		 Target dimension:

Radius Box size

  
J/MNRAS/375/68
 MegaZ-LRG catalogue (Collister+, 2007)
ReadMe+ftp
Similar Catalogs
Post annotation 		img(gal)
1.J/MNRAS/375/68/catalogMegaZ-LRG photometric redshift catalogue (1214117 rows)

Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - )
ShowSortColumn  Constraint Explain   (UCD)
  recno  Record number within the original table (starting from 1) (meta.record)
  SDSS (char) SDSS object identification number (meta.id;meta.main)
  RAJ2000 deg Right ascension in decimal degrees (J2000) (pos.eq.ra;meta.main)
  DEJ2000 deg Declination in decimal degrees (J2000) (pos.eq.dec;meta.main)
  umag mag (n) Dereddened u band magnitude (phot.mag;em.opt.U)
  gmag mag Dereddened g band magnitude (phot.mag;em.opt.B)
  rmag mag Dereddened r band magnitude (phot.mag;em.opt.R)
  imag mag Dereddened i band magnitude (phot.mag;em.opt.I)
  zmag mag Dereddened z band magnitude (phot.mag;em.opt.I)
  i(dev) mag Dereddened de Vaucouleurs i band magnitude (phot.mag;em.opt.I)
  zph  ANNZ Photometric redshift (Note 2)   (src.redshift)
  S/G   [0,1] ANNZ Star/galaxy class (Note 3)   (meta.id)
  SDSS6  Detailed data from SDSS-DR6 (Cat. II/282) (meta.ref.url)
  SDSSdata  Display the SDSS data and image for this galaxy (meta.ref.url)

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