10422+3142
- Unique Name: 10422+3142BLL 28
- RA: 10 42 11.27
- Dec: +31 41 49.2
- Discoverer: BLL
- Discoverer Number: 28
- Components:
- First year: 1879
- Last year: 2008
- Observations: 19
- First position angle: 173
- Last position angle: 176
- First separation: 119.1
- Last separation: 109.6
- Mag first component: 6.22
- Mag second component: 10.77
- Spectral type: M2III
- Primary proper motion RA: -1
- Primary proper motion DEC: -19
- Secondary proper motion RA: -55
- Secondary proper motion DEC: 51
- Durchmusterung: +32 2066
- Notes: NLD
