22217+5112
- Unique Name: 22217+5112HJ 1757
- RA: 22 21 37.17
- Dec: +51 18 47.9
- Discoverer: HJ
- Discoverer Number: 1757
- Components:
- First year: 1828
- Last year: 1998
- Observations: 2
- First position angle: 306
- Last position angle: 315
- First separation: 8.0
- Last separation: 8.5
- Mag first component: 10.0
- Mag second component: 12.0
- Spectral type: A0
- Primary proper motion RA: -4
- Primary proper motion DEC: -7
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung: +50 3681
- Notes: NU
