12138-6343
- Unique Name: 12138-6343RST 582
- RA: 12 13 46.49
- Dec: -63 43 28.2
- Discoverer: RST
- Discoverer Number: 582
- Components:
- First year: 1929
- Last year: 1991
- Observations: 3
- First position angle: 238
- Last position angle: 240
- First separation: 0.6
- Last separation: 0.6
- Mag first component: 10.39
- Mag second component: 10.74
- Spectral type: B8/9V
- Primary proper motion RA: -15
- Primary proper motion DEC: 1
- Secondary proper motion RA: -15
- Secondary proper motion DEC: 1
- Durchmusterung: -63 2198
- Notes: