02308+5533
- Unique Name: 02308+5533STF 270AC
- RA: 02 30 50.57
- Dec: +55 32 55.1
- Discoverer: STF
- Discoverer Number: 270
- Components: AC
- First year: 1902
- Last year: 2013
- Observations: 10
- First position angle: 339
- Last position angle: 334
- First separation: 35.5
- Last separation: 47.9
- Mag first component: 7.0
- Mag second component: 11.37
- Spectral type: F4V
- Primary proper motion RA: 83
- Primary proper motion DEC: -97
- Secondary proper motion RA: 0
- Secondary proper motion DEC: -12
- Durchmusterung:
- Notes: N
