12546-5711
- Unique Name: 12546-5711DUN 126AB
- RA: 12 54 35.66
- Dec: -57 10 40.4
- Discoverer: DUN
- Discoverer Number: 126
- Components: AB
- First year: 1826
- Last year: 2011
- Observations: 35
- First position angle: 10
- Last position angle: 24
- First separation: 35.9
- Last separation: 36.6
- Mag first component: 3.94
- Mag second component: 4.95
- Spectral type: B2IV-V
- Primary proper motion RA: -31
- Primary proper motion DEC: -13
- Secondary proper motion RA: -33
- Secondary proper motion DEC: -11
- Durchmusterung: -56 5487
- Notes: NZD
