HD 166561
HD 166561 is found in the constellation Ophiuchus. HD 166561 is a white star and is categorized as a hotter than average star.
- SAO:
- 103452
- HD:
- 166561
- DM:
- BD+12 3415
- Right Ascension:
- 18h 10m 43.182s
- Declination:
- +12° 41' 13.13"
- Magnitude:
- 8.7
- Spectral Type:
- A2
- Constellation:
- Ophiuchus