21149+3612
- Unique Name: 21149+3612SEI1469AB
- RA: 21 14 57.68
- Dec: +36 11 36.5
- Discoverer: SEI
- Discoverer Number: 1469
- Components: AB
- First year: 1896
- Last year: 2002
- Observations: 6
- First position angle: 142
- Last position angle: 133
- First separation: 23.9
- Last separation: 25.5
- Mag first component: 12.1
- Mag second component: 12.3
- Spectral type:
- Primary proper motion RA: 1
- Primary proper motion DEC: -1
- Secondary proper motion RA: 38
- Secondary proper motion DEC: 14
- Durchmusterung:
- Notes: U
