12277-5351
- Unique Name: 12277-5351FIN 199AB
- RA: 12 27 44.61
- Dec: -53 51 16.8
- Discoverer: FIN
- Discoverer Number: 199
- Components: AB
- First year: 1928
- Last year: 1991
- Observations: 4
- First position angle: 210
- Last position angle: 200
- First separation: 0.6
- Last separation: 0.5
- Mag first component: 10.25
- Mag second component: 10.22
- Spectral type: A2/3II/
- Primary proper motion RA: -24
- Primary proper motion DEC: -2
- Secondary proper motion RA: -24
- Secondary proper motion DEC: -2
- Durchmusterung: -53 5152
- Notes: