| Subject: | M-94 LRGB Color Image |
|---|---|
| Telescope: | Celestron 8" with f/6.3 focal reducer |
| Mount: | Losmandy G-11 |
| Imager: | SBIG ST-7 non-E non-ABG |
| Image Details: | This is an LRGB composite color image
taken over two evenings. The color ratios are: Luminance: 40 minutes Red: 10 minutes Green: 10 minutes Blue: 24 minutes All had dark frames subtracted. The luminance image had a DDP performed on it prior to color composition. 9 May 2001 and 10 May 2001. |
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Last Modified: 6/18/07 7:14a
This page:© Copyright 2005 by John A. Blackwell