VizieR

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

  
J/ApJS/172/615
  GALFIT result for GEMS galaxies (Haussler+, 2007)
ReadMe+ftp
2007ApJS..172..615H
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJS/172/615/table9GALFIT fitting results for all GEMS galaxies (41495 rows)

Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - )
ShowSortColumn  Constraint Explain   (UCD)
  recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  Gtile (char) The GEMS tile identification (obs.image)
  Seq  Object number in SExtractor catalog of Gtile (meta.id)
  GEMS (char) The GEMS identification (JHHMMSS.SS+DDMMSS.S) (meta.id;meta.main)
  Xpix pix The X pixel coordinate (pos.cartesian.x)
  Ypix pix The Y pixel coordinate (pos.cartesian.y)
  Sky ct Background sky value from GALAPAGOS (instr.background)
  F850 mag The GALFIT derived F850LP band magnitude (phot.mag;em.opt.I)
  e_F850 mag F850LP band magnitude uncertainty (Note 1)   (stat.error)
  Re pix The GALFIT derived half-light radius (phys.angSize)
  e_Re pix Half-light radius uncertainty (Note 1)   (stat.error)

ALL cols		    
 (i)indexed column
  n  The GALFIT derived Sersic index (stat.fit.param)
  e_n  Sersic index uncertainty (Note 1)   (stat.error)
  b/a  The GALFIT derived axis ratio (phys.angSize;arith.ratio)
  e_b/a  Axis ratio uncertainty (Note 1)   (stat.error)
  PAimg deg Position Angle with respect to the image (Note 2)   (pos.posAng)
  PA deg Position Angle (North through East) (pos.posAng)
  e_PA deg Position angle uncertainty (Note 1)   (stat.error)
  f1   [0/1] Flag for constraint fitting (Note 4)   (meta.code)
  f2   [0/1] Flag for science sample (Note 5)   (meta.code)
  RAJ2000 deg (i) Right Ascension in decimal degrees (J2000) (pos.eq.ra;meta.main)
  DEJ2000 deg (i) Declination in decimal degrees (J2000) (pos.eq.dec;meta.main)

ALL cols		    
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