21466-3206
- Unique Name: 21466-3206UC 4558
- RA: 21 46 33.44
- Dec: -32 05 41.0
- Discoverer: UC
- Discoverer Number: 4558
- Components:
- First year: 1998
- Last year: 1999
- Observations: 2
- First position angle: 251
- Last position angle: 251
- First separation: 18.4
- Last separation: 18.2
- Mag first component: 15.8
- Mag second component: 16.1
- Spectral type:
- Primary proper motion RA: 53
- Primary proper motion DEC: -50
- Secondary proper motion RA: 54
- Secondary proper motion DEC: -53
- Durchmusterung:
- Notes: V