Introduction | Map | Find/Identify | My Own Photos | My Own Observations | References
On this page I collect my observations of the open star cluster M 23 in the constellation Sagittarius.
The open star cluster M 23 is located in the constellation Sagittarius and is, according to Stoyan, the most Western object of the most prominent objects in Sagittarius and therefore often overlooked.
Size: 25' (Stoyan)
Distance: 2,2000 light years (Stoyan)
Rating: ** (Stoyan)
M 23 in the constellation Sagittarius and in the context of other nearby DSO (Image Courtesy of SkySafari Astronomy, www.simulationcurriculum.com)
Find: M 23 is located to the West (to the right) of M 25, M 24, M 17, and M 18 in a region with few stars. It is also located Northwest of M 21, M 20, and M 8.
Identify: There is a brighter star to the right of the open cluster M 23, which helped me to identify it:
M 23 in constellation Sagittarius and perhaps the star right next to it...
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M 23 - Jun 1, 2020 |
M 23 - Aug 8, 2020 |
M 23 - Aug 23, 2020 |
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M 23 - Jun 1, 2020, processed |
M 23 - Aug 8, 2020, processed |
M 23 - Aug 23, 2020, processed |