Type | Open Cluster |
---|---|
Magnitude | 7.7 |
Size | 18' |
Right Ascension | 6h 34' 19.8" (2000) |
Declination | 5° 19' 22" N |
Constellation | Monoceros |
Description | Cl, vL, pRi, lC, st S |
Classification | III2m n |
Andrew Cooper
Oct 13, 2024 Waikoloa, HI (map)
20cm f/6 Newtonian, Cave Astrola @ 45x
Seeing: 7 Transparency: 6 Moon: 0%
A spray of faint stars in a rich galactic starfield 45' northeast of NGC 2244, more notable visually than in the survey imagery, rich, resolved, stars 10th to 12th magnitude, roughly V shaped with the apex pointing northeast and about 12' across, not well detached from the surrounding starfield and not a particularly convincing cluster
12 Monocerotis | Collinder 104 | Collinder 106 |
Collinder 107 | Collinder 97 | NGC 2237 |
NGC 2238 | NGC 2246 | Plaskett's star |
Rosette Nebula Cluster |
Drawings, descriptions, and CCD photos are copyright Andrew Cooper unless otherwise noted, no usage without permission.
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