20189+3723
- Unique Name: 20189+3723BKO 823
- RA: 20 18 55.36
- Dec: +37 22 59.9
- Discoverer: BKO
- Discoverer Number: 823
- Components:
- First year: 2000
- Last year: 2009
- Observations: 3
- First position angle: 201
- Last position angle: 203
- First separation: 6.2
- Last separation: 6.7
- Mag first component: 11.9
- Mag second component: 12.9
- Spectral type:
- Primary proper motion RA: -3
- Primary proper motion DEC: -27
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung:
- Notes:
