HD 171521
HD 171521 is found in the constellation Ophiuchus. HD 171521 is a yellow-orange star and is categorized as a very cool star.
- SAO:
- 123662
- HD:
- 171521
- DM:
- BD+09 3775
- Right Ascension:
- 18h 35m 1.115s
- Declination:
- +9° 45' 55.92"
- Magnitude:
- 8.6
- Spectral Type:
- K5
- Constellation:
- Ophiuchus