20180+2450
- Unique Name: 20180+2450BKO 821
- RA: 20 18 00.95
- Dec: +24 49 51.9
- Discoverer: BKO
- Discoverer Number: 821
- Components:
- First year: 1998
- Last year: 2009
- Observations: 4
- First position angle: 229
- Last position angle: 230
- First separation: 5.2
- Last separation: 5.3
- Mag first component: 12.9
- Mag second component: 12.9
- Spectral type:
- Primary proper motion RA: 28
- Primary proper motion DEC: 26
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung:
- Notes:
