10266-2709
- Unique Name: 10266-2709B 2242
- RA: 10 26 38.10
- Dec: -27 08 54.9
- Discoverer: B
- Discoverer Number: 2242
- Components:
- First year: 1910
- Last year: 1999
- Observations: 5
- First position angle: 337
- Last position angle: 333
- First separation: 9.0
- Last separation: 8.8
- Mag first component: 9.89
- Mag second component: 12.9
- Spectral type: A5IV
- Primary proper motion RA: -18
- Primary proper motion DEC: -4
- Secondary proper motion RA: -26
- Secondary proper motion DEC: -4
- Durchmusterung: -26 7920
- Notes: