20045+1638
- Unique Name: 20045+1638BPM1972AB
- RA: 20 04 27.13
- Dec: +16 38 10.9
- Discoverer: BPM
- Discoverer Number: 1972
- Components: AB
- First year: 1994
- Last year: 2001
- Observations: 3
- First position angle: 206
- Last position angle: 206
- First separation: 37.6
- Last separation: 37.3
- Mag first component: 15.08
- Mag second component: 15.74
- Spectral type:
- Primary proper motion RA: -13
- Primary proper motion DEC: -3
- Secondary proper motion RA: -9
- Secondary proper motion DEC: -13
- Durchmusterung:
- Notes: NV
