HD 240309
HD 240309 is found in the constellation Cassiopeia. HD 240309 is a blue-white star and is categorized as a very hot star.
- SAO:
- 35465
- HD:
- 240309
- DM:
- BD+55 2966
- Right Ascension:
- 23h 29m 24.530s
- Declination:
- +56° 27' 51.31"
- Magnitude:
- 9.2
- Spectral Type:
- B9
- Constellation:
- Cassiopeia