HD 166939
HD 166939 is found in the constellation Sagittarius. HD 166939 is a blue-white star and is categorized as a very hot star.
- SAO:
- 186503
- HD:
- 166939
- DM:
- CD-2512897
- Right Ascension:
- 18h 14m 3.049s
- Declination:
- -25° 2' 2.35"
- Magnitude:
- 9.2
- Spectral Type:
- B9
- Constellation:
- Sagittarius