20045+1638
- Unique Name: 20045+1638BPM1974AD
- RA: 20 04 27.13
- Dec: +16 38 10.9
- Discoverer: BPM
- Discoverer Number: 1974
- Components: AD
- First year: 1994
- Last year: 2001
- Observations: 3
- First position angle: 298
- Last position angle: 298
- First separation: 102.1
- Last separation: 101.9
- Mag first component: 15.08
- Mag second component: 15.45
- Spectral type:
- Primary proper motion RA: -13
- Primary proper motion DEC: -3
- Secondary proper motion RA: -19
- Secondary proper motion DEC: -25
- Durchmusterung:
- Notes: NV
