20397+4806
- Unique Name: 20397+4806ES 806AC
- RA: 20 39 41.82
- Dec: +48 05 41.5
- Discoverer: ES
- Discoverer Number: 806
- Components: AC
- First year: 1909
- Last year: 1909
- Observations: 1
- First position angle: 31
- Last position angle: 31
- First separation: 11.0
- Last separation: 11.0
- Mag first component: 8.94
- Mag second component: 13.6
- Spectral type: K0
- Primary proper motion RA: 10
- Primary proper motion DEC: 4
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung:
- Notes:
