18422+8818
- Unique Name: 18422+8818HJ 2971AB
- RA: 18 42 13.31
- Dec: +88 18 10.9
- Discoverer: HJ
- Discoverer Number: 2971
- Components: AB
- First year: 1831
- Last year: 2000
- Observations: 3
- First position angle: 207
- Last position angle: 164
- First separation: 12.0
- Last separation: 48.1
- Mag first component: 9.93
- Mag second component: 12.61
- Spectral type: K8
- Primary proper motion RA: -93
- Primary proper motion DEC: 146
- Secondary proper motion RA: -5
- Secondary proper motion DEC: 2
- Durchmusterung: +87 183
- Notes:
