all-sky map of 2MRS

2MASS Redshift Survey (2MRS)

Huchra et al. (2012), ApJS

The Paper
(ApJS, in press)

  • Download the paper as a PDF file.
  • The Catalog
    (44,599 galaxies)

  • Download the 2MRS catalog as a gzipped tar archive (40 MB).
  • View the 2MRS README file.
  • See the CfA Press Release.
  • The Spectra
    (for 13,884 galaxies)

  • Access individual spectra. [Coming soon]
  • Graphics by Tom Jarrett (IPAC/SSC)

    All-Sky Map

    Display 2MRS coverage on an Aitoff-Hammer all-sky projection

    "Onion" slices

    These all-sky "onion" slices depict 2MRS cz velocity distribution:
    [0.00 < z < 0.02] [0.02 < z < 0.04] [0.04 < z < 0.06] [0.06 < z < 0.08]

    Graphics by Karen Masters (Univ. Portsmouth)

    "Hockey Pucks"

    [ Northern Hemisphere looking down from the North Celestial Pole]
    [ Southern Hemisphere looking up from the South Celestial Pole]

    Updates

    16 Dec 2011 2MRS catalog v2.4 released; see change log for details.
    29 July 2011 2MRS catalog v2.3 released
    11 July 2011 2MRS catalog v2.2 released
    22 June 2011 2MRS catalog v2.1 released
    25 May 2011 2MRS plots released

    [Other Archived Data]