20124+3545
- Unique Name: 20124+3545BKO 104AB
- RA: 20 12 22.54
- Dec: +35 45 08.6
- Discoverer: BKO
- Discoverer Number: 104
- Components: AB
- First year: 1998
- Last year: 2002
- Observations: 3
- First position angle: 65
- Last position angle: 72
- First separation: 9.0
- Last separation: 9.5
- Mag first component: 10.5
- Mag second component: 15.0
- Spectral type:
- Primary proper motion RA: -3
- Primary proper motion DEC: 1
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung:
- Notes: