21 Ophiuchii
21 Ophiuchii is found in the constellation Ophiuchus and is 376.69 light years away from Earth. 21 Ophiuchii is a white star and is categorized as a hotter than average star.
- Flamsteed:
- 21 Ophiuchii
- SAO:
- 121911
- HR:
- 6255
- HD:
- 152127
- DM:
- BD+01 3323
- GC:
- 22688
- HIP:
- 82480
- Right Ascension:
- 16h 51m 24.917s
- Declination:
- +1° 12' 58.35"
- Magnitude:
- 5.5
- Distance:
- 376.69 Light Years
- Spectral Type:
- A2V s
- Constellation:
- Ophiuchus