20235+1811
- Unique Name: 20235+1811J 839
- RA: 20 23 35.74
- Dec: +18 10 40.9
- Discoverer: J
- Discoverer Number: 839
- Components:
- First year: 1912
- Last year: 2003
- Observations: 9
- First position angle: 352
- Last position angle: 350
- First separation: 2.4
- Last separation: 1.9
- Mag first component: 11.5
- Mag second component: 11.7
- Spectral type:
- Primary proper motion RA: 0
- Primary proper motion DEC: 2
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung:
- Notes:
