VizieR

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

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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

  
J/ApJS/175/128
  Hα emitting galaxies in COSMOS-2 field (Shioya+, 2008)
ReadMe+ftp
2008ApJS..175..128S
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJS/175/128/table1A list of Hα emitter candidates (980 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)
  [STS2008]  Running identification number (NNN) (meta.id;meta.main)
  COSMOS  Identification number (NNNNNNN) (meta.id)
  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)
  imag mag i'-band AB magnitude (phot.mag;em.opt.I)
  zmag mag z'-band AB magnitude (phot.mag;em.opt.I)
  NB816 mag NB816 band AB magnitude (λ=815±6nm) (phot.mag;em.opt.I)
  izmag mag "iz continuum" AB magnitude (Note 1)   (phot.mag;em.opt.I)
  iz-NB mag (iz-NB816) color index (phot.color)
  logFL [mW/m2] Log of sum of the line flux (phot.flux;spect.line)
  LogFc [mW/m2] Log of corrected sum of line flux (phot.flux;spect.line)
  LogLa [10-7W] Log of Hα luminosity assuming 1213Mpc (phys.luminosity;em.line.Halpha)
  EW 0.1nm Hα equivalent width (spect.line.eqWidth;em.line.Halpha)

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