Pascal Hilkens Astro Page
Personal blog to promote (solar) astronomy and other related sciences.
Pascal Hilkens Astro Home Page
Pascal Hilkens Astro Home Page
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Wednesday, February 28, 2018
Whirlpool Galaxy M51
Stacking 4 pictures of 30s with different ISO values of M51, the Whirlpool Galaxy. Final editing done using CS4. Pictures were taken on Feb 23, 2018 (-4°C).
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