20221-2052
- Unique Name: 20221-2052UC 4159
- RA: 20 22 06.67
- Dec: -20 52 20.8
- Discoverer: UC
- Discoverer Number: 4159
- Components:
- First year: 1998
- Last year: 1999
- Observations: 2
- First position angle: 334
- Last position angle: 334
- First separation: 6.6
- Last separation: 6.6
- Mag first component: 12.3
- Mag second component: 14.3
- Spectral type:
- Primary proper motion RA: -50
- Primary proper motion DEC: -26
- Secondary proper motion RA: -52
- Secondary proper motion DEC: -20
- Durchmusterung:
- Notes: V
