The butterfly open star cluster (M6, NGC 6405; mag 4.2) in Scorpius is well placed in the sky. https://in-the-sky.org/news.php?id=20210616_17_100
M6 is well placed
- Donnerstag, 17. Juni 2021, 01:59-01:59
- Astrotreff
- 213 Zugriffe
The butterfly open star cluster (M6, NGC 6405; mag 4.2) in Scorpius is well placed in the sky. https://in-the-sky.org/news.php?id=20210616_17_100
