10309+0443
- Unique Name: 10309+0443LDS2866
- RA: 10 30 54.10
- Dec: +04 44 01.3
- Discoverer: LDS
- Discoverer Number: 2866
- Components:
- First year: 1955
- Last year: 2002
- Observations: 4
- First position angle: 215
- Last position angle: 206
- First separation: 5.0
- Last separation: 5.2
- Mag first component: 14.3
- Mag second component: 14.7
- Spectral type:
- Primary proper motion RA: -52
- Primary proper motion DEC: 29
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung:
- Notes: