22391+3723
- Unique Name: 22391+3723STT 475AB
- RA: 22 39 04.59
- Dec: +37 22 31.6
- Discoverer: STT
- Discoverer Number: 475
- Components: AB
- First year: 1847
- Last year: 2008
- Observations: 19
- First position angle: 73
- Last position angle: 73
- First separation: 15.5
- Last separation: 16.1
- Mag first component: 6.84
- Mag second component: 10.8
- Spectral type: B2V
- Primary proper motion RA: -3
- Primary proper motion DEC: -6
- Secondary proper motion RA: 1
- Secondary proper motion DEC: -5
- Durchmusterung: +36 4898
- Notes: N
