Author Topic: M81/M82 with IFN  (Read 504 times)

jeffweiss9

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M81/M82 with IFN
« on: April 06, 2017, 10:14:36 PM »
I wanted to see how much IFN I could pull of the M81/M82 region and there is definitely plenty that came out in this 9.8hour HaLRGB.
Full resolution and write up at:
http://astrob.in/290675/
A comparison of inverted image with S. Mandel's IFN in this region is at:
https://www.flickr.com/photos/9906726@N08/33497573950/in/dateposted-public/
The galaxies are composited by exposure time with a higher resolution M81,M82 from 3 years ago  with another 12.2 hours for 20hours total on those two galaxies only.
CS/Jeff
« Last Edit: April 17, 2017, 09:13:31 PM by jeffweiss9 »