22159+5440
- Unique Name: 22159+5440BU 377AQ
- RA: 22 15 54.13
- Dec: +54 40 22.4
- Discoverer: BU
- Discoverer Number: 377
- Components: AQ
- First year: 1899
- Last year: 2003
- Observations: 4
- First position angle: 264
- Last position angle: 259
- First separation: 34.9
- Last separation: 57.4
- Mag first component: 7.52
- Mag second component: 12.8
- Spectral type:
- Primary proper motion RA: 214
- Primary proper motion DEC: 70
- Secondary proper motion RA: -1
- Secondary proper motion DEC: 21
- Durchmusterung:
- Notes: NU
