02457+3938
- Unique Name: 02457+3938UC 799
- RA: 02 45 43.84
- Dec: +39 38 15.5
- Discoverer: UC
- Discoverer Number: 799
- Components:
- First year: 1999
- Last year: 2002
- Observations: 2
- First position angle: 43
- Last position angle: 43
- First separation: 73.5
- Last separation: 73.7
- Mag first component: 15.89
- Mag second component: 16.06
- Spectral type:
- Primary proper motion RA: 38
- Primary proper motion DEC: 101
- Secondary proper motion RA: 33
- Secondary proper motion DEC: 104
- Durchmusterung:
- Notes: V
