Type | Open Cluster |
---|---|
Magnitude | |
Size | 17' |
Right Ascension | 18h 10' (2000) |
Declination | 16° 45' S |
Constellation | Sagittarius |
Description | Cl, L, lC, st Cl |
Andrew Cooper
Aug 6, 2021 Waikoloa, HI (map)
46cm f/4.5 Newtonian, Deep Violet @ 95x
Seeing: 5 Transparency: 6 Moon: 0%
A clump of brighter 8-10th magnitude stars in a 10' region centered on the 8th magnitude pair HD 166286 and a third 10th magnitude star forming the neat 30" triangle of South 700, coarse, resolved, not particularly distinct
Archinal lists this as a cluster as does WEBDA
Barnard 301 | Barnard 92 | Barnard 93 |
Collinder 469 | HD 165687 | HD 166105 |
HD 166286 | HD 167976 | IC 4701 |
Messier 24 | NGC 6554 | NGC 6596 |
NGC 6603 | NGC 6605 |
Drawings, descriptions, and CCD photos are copyright Andrew Cooper unless otherwise noted, no usage without permission.
A complete list of credits and sources can be found on the about page