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Location of Photo:

Lorraine - FRANCE

Date/Time of photo:

2019, December


ASA10'' on Paramount MyT and Canon 6D Astrodon


I present you a large field around the nebula of the bubble comprising: - an open cluster of stars (M52-NGC 7654: distant about 5000 light years) - nebula NGC 7538 (active star formation region) - the bubble nebula (bubble created by the stellar wind of a star), which is about 10 light years in diameter and continues to grow, for comparison the diameter of the heliosphere, the sphere of influence of the Sun, would be close to 35 light-hours only.)


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