HD 209921
HD 209921 is found in the constellation Pegasus. HD 209921 is a yellow-orange star and is categorized as a very cool star.
- SAO:
- 107665
- HD:
- 209921
- DM:
- BD+11 4727
- Right Ascension:
- 22h 6m 34.412s
- Declination:
- +11° 59' 16.90"
- Magnitude:
- 8.7
- Spectral Type:
- K2
- Constellation:
- Pegasus