20102+1723
- Unique Name: 20102+1723BPM2040AB
- RA: 20 10 10.96
- Dec: +17 22 45.5
- Discoverer: BPM
- Discoverer Number: 2040
- Components: AB
- First year: 1994
- Last year: 2001
- Observations: 3
- First position angle: 78
- Last position angle: 79
- First separation: 72.4
- Last separation: 72.4
- Mag first component: 14.76
- Mag second component: 14.95
- Spectral type:
- Primary proper motion RA: -12
- Primary proper motion DEC: -16
- Secondary proper motion RA: 5
- Secondary proper motion DEC: -8
- Durchmusterung:
- Notes: NV
