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VizieR

Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
Target Name (resolved by Sesame) or Position:

  
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J/MNRAS/400/1962
  Southern GEMS groups. II. (Kilborn+, 2009)
Post annotation
img(gal)
1.J/MNRAS/400/1962/table2(c)Summary of the HI observations and results (16 rows)
2.J/MNRAS/400/1962/tablea(c)HI detections of the galaxies in groups (204 rows)
3.J/MNRAS/400/1962/tableb(c)Optical counterparts to the HI detections (259 rows)
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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)Group (char) Group abbreviation (meta.id;meta.main)
  (1)Name (char) Group name (meta.id)
   (ALL)RAJ2000 "h:m:s" (i) Central HI cube Right ascension (J2000) (pos.eq.ra;meta.main)
   (ALL)DEJ2000 "d:m:s" (i) Central HI cube Declination (J2000) (pos.eq.dec;meta.main)
   (ALL)Vsys km/s Central velocity of the group (phys.veloc;em.wl.central;pos.lg)
  (1)Dist Mpc Distance to the group from Brough et al. (2006, Cat. J/MNRAS/370/1223) (pos.distance;pos.heliocentric)
  (1)Time h Approximate integration time (time.duration;obs.exposure)
  (1)rms mJy.km/s rms noise per channel in the final HI cube, smoothed to a velocity resolution of 13.2km/s (instr.det.noise)
  (1)Det mJy (n) Detectability of synthetic Gaussian sources as described in the text (in mJy/beam) (instr.sensitivity)
  (1)NHI  Number of HI detections (meta.number)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)New  Number of previously uncatalogued (new) detections (meta.number)
  (1)n_New (char) [a] Not detected in Parkes survey (Note 1)   (meta.note)
  (1)Newz  Number of new redshifts of previously catalogued galaxies (meta.number)
  (1)Gal (char) HI and optical data of galaxies in the group (meta.ref.url)
  (1)Simbad (char) ask the Simbad data-base about this object
   (2+3)GEMS (char) (i) HI designation ([BFK2006] GEMS in Simbad) (Group Evolution Multi-wavelength Study) (meta.id;meta.main)
  (2)n_GEMS (char) [a] Duplicated source (Note 1)   (meta.note)
  (2)e_Vsys km/s rms uncertainty on Vsys (stat.error)
  (2)V20 km/s HI linewidth of source at 20% of the peak (spect.line.width)
  (2)e_V20 km/s rms uncertainty on V20 (stat.error)
  (2)V50 km/s HI linewidth of source at 50% of the peak (spect.line.width)
  (2)e_V50 km/s rms uncertainty on V50 (stat.error)
  (2)Sp Jy HI peak flux (phot.flux)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (2)e_Sp Jy rms uncertainty on Speak (stat.error;src.spType)
  (2)Ftot Jy.km/s Total HI flux (phot.flux)
  (2)e_Ftot Jy.km/s rms uncertainty on Ftot (stat.error)
  (2)MHI 10+8Msun HI mass (Note 2)   (phys.mass)
  (2)e_MHI 10+8Msun rms uncertainty on MHI (stat.error)
  (3)r_GEMS (char) ATCA observations reference (Note 1)   (meta.ref;pos.frame)
  (3)f_GEMS (char) [*] not confirmed optical counterpart (Note 2)   (meta.code)
  (3)Dist arcmin (n) Distance of HI source position from optical galaxy position (pos.angDistance)
  (3)6dFGS (char) 6dFGS name (JHHMMSSs+DDMMSS, Cat. VII/259) (meta.id)
  (3)Vopt km/s (n) Systemic velocity of optical source (spect.dopplerVeloc.opt;em.opt)
  (3)n_Vopt (char) [*] * when velocity is a previous HI measurement associated with this galaxy (meta.note)
  (3)OName (char) Name of optical galaxy (meta.id)

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