12551-5901
- Unique Name: 12551-5901BLK 11
- RA: 12 55 08.46
- Dec: -59 01 07.4
- Discoverer: BLK
- Discoverer Number: 11
- Components:
- First year: 1987
- Last year: 1987
- Observations: 1
- First position angle: 161
- Last position angle: 161
- First separation: 0.5
- Last separation: 0.5
- Mag first component: 8.9
- Mag second component: 0.0
- Spectral type: O
- Primary proper motion RA: -4
- Primary proper motion DEC: 0
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung: -58 4589
- Notes:
