20057+1617
- Unique Name: 20057+1617BPM1992
- RA: 20 05 42.98
- Dec: +16 17 08.9
- Discoverer: BPM
- Discoverer Number: 1992
- Components:
- First year: 1995
- Last year: 2001
- Observations: 3
- First position angle: 139
- Last position angle: 139
- First separation: 119.3
- Last separation: 119.0
- Mag first component: 14.85
- Mag second component: 15.66
- Spectral type:
- Primary proper motion RA: -38
- Primary proper motion DEC: -10
- Secondary proper motion RA: -24
- Secondary proper motion DEC: -18
- Durchmusterung:
- Notes: NV
