Beyond our galaxy
Milkyway:
-Nebulae and clusters
-Solar system
Image processing
Equipment
Astro links
M101 galaxy in Ursa Major - "The Pinwheel" 14 March 2010
Link to full image.
C8 at F10, Canon EOS 450D mod. 5h0min (60x300sec) at 1600 ISO.
Light travel time: 27 million years.
Processing: Deepskystacker, ImageJ Despeckle and contrast.
M101 at The NGC Catalog Online
Author e-mail:
webweichel@gmail.com
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