12455-4552
- Unique Name: 12455-4552DON 554AB
- RA: 12 45 27.62
- Dec: -45 51 45.2
- Discoverer: DON
- Discoverer Number: 554
- Components: AB
- First year: 1929
- Last year: 1948
- Observations: 3
- First position angle: 310
- Last position angle: 313
- First separation: 1.0
- Last separation: 1.3
- Mag first component: 10.07
- Mag second component: 13.6
- Spectral type: G8V
- Primary proper motion RA: -51
- Primary proper motion DEC: -61
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung: -45 7991
- Notes:
