Trumpler 33
Overlaid DSS image of Trumpler 33, 30' x 30' with north at top and west to the right
Aladin viewer for the region around Trumpler 33
Tr 33, Collinder 378, Cr 378, C 1821-197, Lund 830, OCl 34
| Type | Open Cluster |
|---|---|
| Magnitude | 7.8 |
| Size | 6' |
| Right Ascension | 18h 24' (2000) |
| Declination | 19° 43' S |
| Constellation | Sagittarius |
| Classification | II2p |
Observing Notes
Andrew Cooper
Sep 16, 2020 Waikoloa, HI (map)
20cm f/6 Newtonian, Cave Astrola @ 76x
Seeing: 5 Transparency: 6 Moon: 11%
A modest small cluster, about 5' in diameter, coarse, resolved, defined by a 3' line of three 7-9th magnitude stars surrounded by a number of fainter members
Other Data Sources for Trumpler 33
Nearby objects for Trumpler 33
18 objects found within 120'
| 21 Sagittarii | Barnard 308 | Barnard 93 |
| HD 167976 | HD 170433 | HD 170680 |
| HD 170820 | IC 1283 | IC 1284 |
| Messier 24 | Messier 25 | NGC 6589 |
| NGC 6595 | NGC 6603 | PK13-3.1 |
| PK13-4.1 | U Sagittarii | Y Sagittarii |
Credits...
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
Trumpler 33