Sigma 1 Ursae Majoris
- Bayer:
- σ UMa
- Bayer Long
- Sigma Ursae Majoris
- Flamsteed:
- 11 Ursae Majoris
- SAO:
- 14769
- HR:
- 3609
- HD:
- 77800
- DM:
- BD+67 573
- GC:
- 12576
- Right Ascention:
- 9h 8m 23.583s
- Declination:
- +66° 52' 23.86"
- Magnitude:
- 5.3
- Spectral Type:
- K5III
- Constellation:
- Ursa Major
This star is part of a mutiple star system.
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