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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

  Sizes of Lyman alpha emitters at z=3.1 (Bond+, 2009)
Post annotation
1.J/ApJ/705/639/table2(c)LAE photometric properties in GEMS (Galaxy Evolution from Morphology and SEDs) (128 rows)
2.J/ApJ/705/639/table3(c)LAE component photometric properties (128 rows)
Help Xmatch is

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)
   (ALL)[GCH2007]  (i) [4/162] Index number (Note 1)   (;meta.main)
  (1)M (char) M indicates component properties in table 3 (meta.ref.url)
   (ALL)Survey (char) Survey name (GEMS, GOODS or HUDF) (;meta.dataset)
   (ALL)RAJ2000 "h:m:s" (i) Hour of Right Ascension (J2000) (Note 2)   (pos.eq.ra;meta.main)
   (ALL)DEJ2000 "d:m:s" (i) Degree of Declination (J2000) (Note 2)   (pos.eq.dec;meta.main)
   (ALL)Vmag mag (n) PHOT-computed V-band AB magnitude (phot.mag;em.opt.V)
   (ALL)e_Vmag mag (n) Uncertainty in Vmag (stat.error;phot.mag;em.opt.V)
   (ALL)dc arcsec (n) ACS/ground-based centroid distance (pos.angDistance)
  (1)re arcsec (n) PHOT-computed half-light radius (Note 3)   (phys.angSize)
  (1)Cat  (n)Number of cross-matches within 3.0" with GOODS (Cat. II/261), HUDF (Cat. J/AJ/132/1729) and GEMS (Cat. J/ApJS/172/615) (meta.number)

ALL cols
(n) indicates a possible blank or NULL column(i)indexed column
  (1)G07 (char) Display the LAEs data from Gronwall et al. 2007 (Cat. J/ApJ/667/79) (meta.ref.url)
  (1)Simbad (char) ask the Simbad data-base about this object (meta.ref)
  (1)NED (char) ask the NED data-base about this object (meta.ref)
  (2)m_[GCH2007]  Component number (meta.code.multip)
  (2)b/a  SExtractor-computed isophotal axis ratio (phys.angSize;arith.ratio)
  (2)theta deg SExtractor-computed isophotal position angle (pos.posAng)
  (2)reSE arcsec SExtractor-computed half-light radius (phys.angSize;src)
  (2)SFR Msun/yr UV-derived star formation rate (phys.SFR)

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