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J/MNRAS/415/32
 COLD GASS survey (Saintonge+, 2011)
ReadMe+ftp
Similar Catalogs
Post annotation 		img(gal)
1.J/MNRAS/415/32/catalog*COLD GASS Second Data Release - 2 February 2012 (Note) (308 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)
  GASS   [1977/57017] GASS Identification number (meta.id.cross)
  SDSS (char) SDSS designation (JHHMMSS.ss+DDMMSS.s) (meta.id;meta.main)
  z  SDSS redshift (src.redshift)
  logM* [Msun] Stellar mass (phys.mass)
  logmu* [Msun/kpc2](n) Stellar mass surface density
  D25 arcsec (n) g-band optical diameter (phys.angSize;em.opt)
  C  (n) Concentration index (C=R90/R50) (meta.code;spect.index)
  NUV-r mag (n) NUV-r color index, corrected for Galactic extinction (phot.color;em.UV;em.opt)
  rmag mag (n) r-band model magnitude (phot.mag;em.opt.R)
  sigma mK rms per 20km/s-wide channel in the IRAM spectrum (instr.det.noise)

ALL cols		    
(n) indicates a possible blank or NULL column  
  S/N  S/N of the CO(1-0) line (Note 1)   (stat.snr)
  SCO Jy.km/s CO(1-0) line flux, observed (phot.flux.density)
  SCOc Jy.km/s CO(1-0) line flux, corrected (phot.flux.density)
  foff  (n) Flux ratio between offset and central pointings (phot.flux;arith.ratio)
  logMH2 [Msun] Total H2 gas mass, measured value, or upper limit if flag CO=2 (Note 2)   (phys.mass)
  logMH2/M* [-] H2 to stellar mass ratio, or upper limit if FlagCO=2 (phys.mass;arith.ratio)
  CO   [1/2] CO emission line flag, 1: detection, 2: non-detection (meta.note)
  logMHI [Msun] Total neutral H mass (measured value, or upper limit if HI=4) (phys.mass)
  HI   [0/4] HI emission line flag (Note 3)   (meta.note)
  Weight  Weights (Note 4)   (stat.weight;phys.atmol.weight)
  DR7  Details from the SDSS-DR7 catalog (meta.ref.url)
  Sloan  Display the SDSS data for this galaxy (meta.ref.url)
  _RA deg Right ascension (derived from SDSS) for Eq=J2000 (pos.eq.ra;meta.main)
  _DE deg Declination (derived from SDSS) for Eq=J2000 (pos.eq.dec;meta.main)

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