NGC 3938


NGC 3938 Thumbnail NGC 3938 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]
11:52:49.4 +44:07:15 5.4 4.9 13.4

IRS LL/SL Spectroscopy
Observed RA DEC Step PA Length (2x) Width
  [J2000] [J2000]   [degree] [arcsec] [arcsec]
2004-05-16T04:09:41.742 11:52:49.40 +44:07:15.0 10x6 133 213.0 56.4

Optical Spectroscopy
Spectrum Observed Aperture PA Comments Download
    [arcsec x arcsec] [degree]   1D2D
Radial Strip KPNO/2005-04-07 177 x 56 133 stitched ASCII FITS  
Circumnuclear KPNO/2002-02-10 20 x 20 90 ASCII FITS  
Nuclear KPNO/2002-02-10 2.5 x 2.5 81 ASCII FITS  




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