22166+5831
- Unique Name: 22166+5831HJ 1748
- RA: 22 16 39.94
- Dec: +58 31 01.8
- Discoverer: HJ
- Discoverer Number: 1748
- Components:
- First year: 1828
- Last year: 2011
- Observations: 18
- First position angle: 269
- Last position angle: 310
- First separation: 10.0
- Last separation: 5.2
- Mag first component: 10.86
- Mag second component: 11.25
- Spectral type:
- Primary proper motion RA: -44
- Primary proper motion DEC: -30
- Secondary proper motion RA: -4
- Secondary proper motion DEC: -4
- Durchmusterung: +57 2497
- Notes: L
