VizieR

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

VizieR

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/MNRAS/476/875
  xGASS catalog (Catinella+, 2018)
Post annotation
img(gal)
1.J/MNRAS/476/875/tablea2HI Properties of GASS-low detections (120 rows)

 
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)
  GASS  GASS identifier (meta.id;meta.main)
  SDSS (char) SDSS identifier (meta.id)
  zSDSS  SDSS redshift (src.redshift;pos.heliocentric)
  Ton min On-source integration time of the Arecibo observation (time.expo)
  DV km/s Velocity resolution of the final, smoothed spectrum, {DELTA}V (phys.veloc)
  z  Redshift measured from the HI spectrum (src.redshift)
  W50 km/s Observed velocity width of the source line profile, measured at the 50 per cent level of each peak (spect.line.width)
  e_W50 km/s rms uncertainty on W50 (stat.error)
  W50c km/s Velocity width corrected for instrumental broadening and cosmological redshift only (spect.line.width)
  FHI Jy.km/s Integrated HI-line flux density (phot.flux.density)

ALL cols
    
 (i)indexed column
  e_FHI Jy.km/s rms uncertainty on FHI (stat.error)
  rms mJy rms noise of the observation (stat.stdev;instr.det.noise;obs)
  S/N  Signal-to-noise ratio of the HI spectrum (stat.snr)
  logMHI [Msun] log10 HI mass (phys.mass)
  logMHI/M* [-] log10 HI mass fraction (phys.mass;arith.ratio)
  q   [1/5] Quality flag (Note 1)   (meta.code.qual)
  Note (char) [*] * indicates a note in notes.dat file (meta.note)
  Simbad  ask the Simbad data-base about this object (meta.ref.url)
  _RA deg (i) Position from SDSS name (right ascension part) (pos.eq.ra;meta.main)
  _DE deg (i) Position from SDSS name (declination part) (pos.eq.dec;meta.main)

ALL cols
    
 (i)indexed column
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