HD 161991
HD 161991 is found in the constellation Hercules. HD 161991 is a yellow-orange star and is categorized as a very cool star.
- SAO:
- 66329
- HD:
- 161991
- DM:
- BD+35 3068
- Right Ascension:
- 17h 47m 7.795s
- Declination:
- +34° 57' 13.44"
- Magnitude:
- 7.9
- Spectral Type:
- K0
- Constellation:
- Hercules