16221-5052
- Unique Name: 16221-5052LDS 857
- RA: 16 22 04.92
- Dec: -50 51 47.0
- Discoverer: LDS
- Discoverer Number: 857
- Components:
- First year: 1935
- Last year: 1999
- Observations: 3
- First position angle: 39
- Last position angle: 1
- First separation: 5.0
- Last separation: 6.1
- Mag first component: 16.4
- Mag second component: 17.5
- Spectral type:
- Primary proper motion RA: -74
- Primary proper motion DEC: -163
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung:
- Notes: X