Altarf
- Proper Name:
- Altarf
- Bayer:
- β Cnc
- Bayer Long
- Beta Cancri
- Flamsteed:
- 17 Cancri
- SAO:
- 116569
- HR:
- 3249
- HD:
- 69267
- DM:
- BD+09 1917
- GC:
- 11254
- Right Ascention:
- 8h 16m 30.933s
- Declination:
- +9° 11' 7.89"
- Magnitude:
- 3.8
- Spectral Type:
- K4IIIBa0.5
- Constellation:
- Cancer
Star data and search provided by About The Stars.