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M81 - M82

Started by RolandC, 04/04/2013 11:43PM
Posted 04/04/2013 11:43PM Opening Post
Just a quick image taken last night under some clear skies. 10 x 10 minute exposures, 8"EDF refractor, STL11K camera. Image is 60% size.

Hope to get more clear nights for imaging the background flux. It is barely visible in this quick assemblage, but too much noise to see it well.

Rolando

Attached Image:

RolandC's attachment for post 57351
Posted 04/05/2013 12:13AM | Edited 04/05/2013 12:15AM #1
And a full res crop of M82, upsized to 1.33x to better show the core details.

Rolando

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RolandC's attachment for post 146951
Posted 04/05/2013 12:53AM #2
M82 at full resolution (don't know why the previous versions were so dark on my monitor.)

Rolando

Attached Image:

RolandC's attachment for post 146952
Posted 04/05/2013 01:18AM #3
Can't wait to see the completed image. grin

[SIZE="Large"][/SIZE][COLOR="Blue"][/COLOR] Floyd Blue grin
Amateur Imager
Posted 04/05/2013 02:02AM #4
Hi Roland,
Another great shot...Lots of detail there, agree with Floyd can't wait to see more... What is the focal length/ratio of this instrument? Dave
Posted 04/05/2013 10:36PM #5
Thank you all for your comments. I was hoping to shoot more images of this pair, but it looks like we are in for a week of rain and clouds. And more cold weather :C

Rolando