18381+3935
- Unique Name: 18381+3935BU 50AD
- RA: 18 38 06.06
- Dec: +39 35 11.0
- Discoverer: BU
- Discoverer Number: 50
- Components: AD
- First year: 1982
- Last year: 2013
- Observations: 5
- First position angle: 328
- Last position angle: 327
- First separation: 68.6
- Last separation: 68.1
- Mag first component: 9.5
- Mag second component: 12.6
- Spectral type: F
- Primary proper motion RA: 6
- Primary proper motion DEC: -9
- Secondary proper motion RA: 17
- Secondary proper motion DEC: 2
- Durchmusterung:
- Notes: