12589-1128
- Unique Name: 12589-1128UC 2443
- RA: 12 58 54.70
- Dec: -11 28 03.8
- Discoverer: UC
- Discoverer Number: 2443
- Components:
- First year: 1999
- Last year: 2000
- Observations: 2
- First position angle: 247
- Last position angle: 248
- First separation: 17.5
- Last separation: 17.4
- Mag first component: 16.0
- Mag second component: 16.5
- Spectral type:
- Primary proper motion RA: 47
- Primary proper motion DEC: -37
- Secondary proper motion RA: 45
- Secondary proper motion DEC: -32
- Durchmusterung:
- Notes: V
