21137+0846
- Unique Name: 21137+0846UC 4412
- RA: 21 13 44.59
- Dec: +08 46 10.3
- Discoverer: UC
- Discoverer Number: 4412
- Components:
- First year: 1898
- Last year: 2013
- Observations: 4
- First position angle: 184
- Last position angle: 200
- First separation: 8.5
- Last separation: 8.7
- Mag first component: 11.5
- Mag second component: 11.6
- Spectral type:
- Primary proper motion RA: 146
- Primary proper motion DEC: -83
- Secondary proper motion RA: 136
- Secondary proper motion DEC: -76
- Durchmusterung:
- Notes: V
