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M57.2007.08.19
M61.2006.04.27
M67.2007.03.15
M71.2011.09.01
M78.2007.01.24
  M81.2008.04.17.png - Spiral galaxy in Ursa Major. Taken at home on 04/10/08, 04/11/08, and 04/17/08. Meade RCX400 10" scope, ST-10XME camera. 300 seconds/frame for L and Ha, and 120 seconds/frame for RGB. Total time 277 minutes (LRGBHa = 185:20:20:22:30). Ha picture used only to brighten the star forming regions.  
M82.2009.01.17
M90.2006.05.29
M91.2005.05.31
M92.2007.06.26
M97.2005.04.09

M81 | Spiral galaxy in Ursa Major.
Taken at home on 04/10/08, 04/11/08, and 04/17/08.
Meade RCX400 10" scope, ST-10XME camera.
300 seconds/frame for L and Ha, and 120 seconds/frame for RGB. Total time 277 minutes (LRGBHa = 185:20:20:22:30).
Ha picture used only to brighten the star forming regions.		 Download
Total images: 39 | Last update: 10/25/13 10:22 PM | Help