σ Ophiuchii
Sigma Ophiuchii is found in the constellation Ophiuchus and is 894.11 light years away from Earth. Sigma Ophiuchii is a yellow-orange star and is categorized as a very cool star.
- Bayer:
- σ Oph
- Bayer Long:
- Sigma Ophiuchii
- Flamsteed:
- 49 Ophiuchii
- SAO:
- 122387
- HR:
- 6498
- HD:
- 157999
- DM:
- BD+04 3422
- GC:
- 23621
- HIP:
- 85355
- Right Ascension:
- 17h 26m 30.884s
- Declination:
- +4° 8' 25.13"
- Magnitude:
- 4.3
- Distance:
- 894.11 Light Years
- Spectral Type:
- K2II
- Constellation:
- Ophiuchus