SAO 21137
- SAO:
- 21137
- HD:
- 470
- DM:
- BD+57 9
- Right Ascention:
- 0h 9m 23.328s
- Declination:
- +58° 39' 57.17"
- Magnitude:
- 7.9
- Spectral Type:
- B9
- Constellation:
- Cassiopeia
Star data and search provided by About The Stars.
Star data and search provided by About The Stars.