12049+2150
- Unique Name: 12049+2150LDS4177
- RA: 12 04 59.03
- Dec: +21 49 26.9
- Discoverer: LDS
- Discoverer Number: 4177
- Components:
- First year: 1960
- Last year: 2005
- Observations: 4
- First position angle: 336
- Last position angle: 336
- First separation: 77.0
- Last separation: 77.4
- Mag first component: 15.1
- Mag second component: 15.37
- Spectral type: M3+M3
- Primary proper motion RA: -184
- Primary proper motion DEC: -89
- Secondary proper motion RA: -187
- Secondary proper motion DEC: -90
- Durchmusterung:
- Notes: V
