10311-4243
- Unique Name: 10311-4243B 2713BC
- RA: 10 31 02.55
- Dec: -42 43 16.7
- Discoverer: B
- Discoverer Number: 2713
- Components: BC
- First year: 1997
- Last year: 1999
- Observations: 2
- First position angle: 352
- Last position angle: 352
- First separation: 2.6
- Last separation: 2.5
- Mag first component: 13.2
- Mag second component: 13.2
- Spectral type:
- Primary proper motion RA: 1
- Primary proper motion DEC: -14
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung:
- Notes: