2dFGRS Status Summary 30 June 2001

  • 195497 unique redshifts obtained, of which:
    • 11848 are stars (z<0.002)
    • 148 are QSOs (z>0.5)
    • 183501 are galaxies, of which:
      • 3009 have Q=1
      • 7404 have Q=2
      • 21028 have Q=3
      • 108238 have Q=4
      • 43818 have Q=5
    • 173084 unique galaxies have good-quality (Q>2) spectra

  • 213599 non-unique redshifts obtained, of which:
    • 13657 are stars (z<0.002)
    • 216 are QSOs (z>0.5)
    • 199726 are galaxies, of which:
      • 4701 have Q=1
      • 9945 have Q=2
      • 23713 have Q=3
      • 116190 have Q=4
      • 45167 have Q=5
    • 185070 non-unique galaxies have good-quality (Q>2) spectra

Matthew Colless, colless@mso.anu.edu.au,