22218+6642
- Unique Name: 22218+6642STF2903
- RA: 22 21 45.20
- Dec: +66 42 22.6
- Discoverer: STF
- Discoverer Number: 2903
- Components:
- First year: 1823
- Last year: 2011
- Observations: 72
- First position angle: 93
- Last position angle: 95
- First separation: 3.7
- Last separation: 4.1
- Mag first component: 7.13
- Mag second component: 7.8
- Spectral type: A7V G0III
- Primary proper motion RA: 29
- Primary proper motion DEC: 8
- Secondary proper motion RA: 29
- Secondary proper motion DEC: 8
- Durchmusterung: +65 1759
- Notes: D
