10151+3931
- Unique Name: 10151+3931OSV 4AB
- RA: 10 15 06.40
- Dec: +39 31 01.0
- Discoverer: OSV
- Discoverer Number: 4
- Components: AB
- First year: 1893
- Last year: 2008
- Observations: 13
- First position angle: 40
- Last position angle: 41
- First separation: 97.8
- Last separation: 97.3
- Mag first component: 10.3
- Mag second component: 10.69
- Spectral type: M0 M0.5
- Primary proper motion RA: 44
- Primary proper motion DEC: 157
- Secondary proper motion RA: 40
- Secondary proper motion DEC: 162
- Durchmusterung: +40 2309
- Notes: V
