22156+4352
- Unique Name: 22156+4352COU1981
- RA: 22 15 35.51
- Dec: +43 52 14.9
- Discoverer: COU
- Discoverer Number: 1981
- Components:
- First year: 1980
- Last year: 2006
- Observations: 2
- First position angle: 23
- Last position angle: 5
- First separation: 0.3
- Last separation: 0.3
- Mag first component: 10.7
- Mag second component: 11.8
- Spectral type:
- Primary proper motion RA: 27
- Primary proper motion DEC: 30
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung: +43 4164
- Notes: