12454-8339
- Unique Name: 12454-8339HJ 4538
- RA: 12 45 23.10
- Dec: -83 39 26.7
- Discoverer: HJ
- Discoverer Number: 4538
- Components:
- First year: 1837
- Last year: 2000
- Observations: 14
- First position angle: 274
- Last position angle: 279
- First separation: 4.0
- Last separation: 4.3
- Mag first component: 9.34
- Mag second component: 10.17
- Spectral type: G0V
- Primary proper motion RA: -164
- Primary proper motion DEC: 106
- Secondary proper motion RA: -166
- Secondary proper motion DEC: 105
- Durchmusterung: -82 536
- Notes:
