20165+3739
- Unique Name: 20165+3739BU 442CW
- RA: 20 16 32.46
- Dec: +37 38 42.3
- Discoverer: BU
- Discoverer Number: 442
- Components: CW
- First year: 1896
- Last year: 2008
- Observations: 8
- First position angle: 306
- Last position angle: 307
- First separation: 15.0
- Last separation: 15.3
- Mag first component: 8.82
- Mag second component: 12.4
- Spectral type:
- Primary proper motion RA: -4
- Primary proper motion DEC: -4
- Secondary proper motion RA: -3
- Secondary proper motion DEC: -3
- Durchmusterung:
- Notes: N
