15440+2220
- Unique Name: 15440+2220COU 106
- RA: 15 43 57.93
- Dec: +22 20 23.0
- Discoverer: COU
- Discoverer Number: 106
- Components:
- First year: 1966
- Last year: 2008
- Observations: 30
- First position angle: 278
- Last position angle: 274
- First separation: 0.3
- Last separation: 0.4
- Mag first component: 8.69
- Mag second component: 9.22
- Spectral type: F8
- Primary proper motion RA: -11
- Primary proper motion DEC: -21
- Secondary proper motion RA: -11
- Secondary proper motion DEC: -21
- Durchmusterung: +22 2878
- Notes: N
