20437+3727
- Unique Name: 20437+3727COU2291
- RA: .
- Dec: .
- Discoverer: COU
- Discoverer Number: 2291
- Components:
- First year: 1985
- Last year: 2008
- Observations: 3
- First position angle: 224
- Last position angle: 227
- First separation: 0.9
- Last separation: 1.0
- Mag first component: 10.5
- Mag second component: 11.2
- Spectral type:
- Primary proper motion RA:
- Primary proper motion DEC:
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung:
- Notes: