12310-5312
- Unique Name: 12310-5312HJ 4526AB
- RA: 12 31 02.21
- Dec: -53 11 33.9
- Discoverer: HJ
- Discoverer Number: 4526
- Components: AB
- First year: 1834
- Last year: 2000
- Observations: 9
- First position angle: 263
- Last position angle: 258
- First separation: 12.0
- Last separation: 16.3
- Mag first component: 9.81
- Mag second component: 10.31
- Spectral type: F2
- Primary proper motion RA: -19
- Primary proper motion DEC: 6
- Secondary proper motion RA: -10
- Secondary proper motion DEC: -11
- Durchmusterung: -52 5649
- Notes: N
