12266-6306
- Unique Name: 12266-6306DUN 252AB
- RA: 12 26 35.94
- Dec: -63 05 56.6
- Discoverer: DUN
- Discoverer Number: 252
- Components: AB
- First year: 1826
- Last year: 2013
- Observations: 94
- First position angle: 114
- Last position angle: 112
- First separation: 5.4
- Last separation: 3.9
- Mag first component: 1.25
- Mag second component: 1.55
- Spectral type: B1V
- Primary proper motion RA: -35
- Primary proper motion DEC: -15
- Secondary proper motion RA: -43
- Secondary proper motion DEC: -8
- Durchmusterung: -62 2745
- Notes: NOD
