NGC 3031


NGC 3031 Thumbnail NGC 3031 Thumbnail

The yellow outline shows the configuration of the IRS LL/SL map with 2x coverage, when available. The red and blue rectangles show the apertures corresponding to the radial strip and circumnuclear spectra, respectively.

Galaxy Properties
RA DEC D25 d25 D
[J2000] [J2000] [arcmin] [arcmin] [Mpc]
09:55:33.2 +69:03:55 26.9 14.1 3.5

IRS LL/SL Spectroscopy
Observed RA DEC Step PA Length (2x) Width
  [J2000] [J2000]   [degree] [arcsec] [arcsec]
2005-03-22T21:50:54.907 09:55:33.20 +69:03:55.0 10x* 156 924.0 56.4

Optical Spectroscopy
Spectrum Observed Aperture PA Comments Download
    [arcsec x arcsec] [degree]   1D2D
Radial Strip KPNO/2006-03-25 800 x 56 157 stitched ASCII FITS  
Circumnuclear KPNO/2001-11-14 20 x 20 90 ASCII FITS  
Nuclear KPNO/2001-11-14 2.5 x 2.5 75 ASCII FITS  




Last update 2008 Oct 26 23:25. Email John Moustakas with questions, comments, or to report errors.