21312-7401
- Unique Name: 21312-7401UC 4483
- RA: 21 31 14.24
- Dec: -74 00 57.7
- Discoverer: UC
- Discoverer Number: 4483
- Components:
- First year: 1998
- Last year: 2000
- Observations: 2
- First position angle: 336
- Last position angle: 336
- First separation: 46.6
- Last separation: 46.5
- Mag first component: 11.7
- Mag second component: 15.8
- Spectral type:
- Primary proper motion RA: 32
- Primary proper motion DEC: -54
- Secondary proper motion RA: 34
- Secondary proper motion DEC: -53
- Durchmusterung:
- Notes: V