22405+2939
- Unique Name: 22405+2939CHE 343
- RA: 22 40 27.76
- Dec: +29 39 11.6
- Discoverer: CHE
- Discoverer Number: 343
- Components:
- First year: 1906
- Last year: 2008
- Observations: 4
- First position angle: 12
- Last position angle: 40
- First separation: 4.1
- Last separation: 6.0
- Mag first component: 10.9
- Mag second component: 14.5
- Spectral type:
- Primary proper motion RA: -7
- Primary proper motion DEC: -10
- Secondary proper motion RA: 238
- Secondary proper motion DEC: 254
- Durchmusterung:
- Notes: