HD 81509
HD 81509 is found in the constellation Hydra. HD 81509 is a yellow-orange star and is categorized as a very cool star.
- SAO:
- 117689
- HD:
- 81509
- DM:
- BD+02 2201
- Right Ascension:
- 9h 26m 7.734s
- Declination:
- +1° 40' 51.00"
- Magnitude:
- 8.7
- Spectral Type:
- K2
- Constellation:
- Hydra