22557+4303
- Unique Name: 22557+4303HJ 1831
- RA: 22 55 45.84
- Dec: +43 02 45.6
- Discoverer: HJ
- Discoverer Number: 1831
- Components:
- First year: 1828
- Last year: 2002
- Observations: 7
- First position angle: 92
- Last position angle: 92
- First separation: 10.0
- Last separation: 14.5
- Mag first component: 10.52
- Mag second component: 11.88
- Spectral type:
- Primary proper motion RA: -7
- Primary proper motion DEC: -8
- Secondary proper motion RA: -9
- Secondary proper motion DEC: -10
- Durchmusterung:
- Notes: