20487+2442
- Unique Name: 20487+2442BKO 863
- RA: 20 48 45.14
- Dec: +24 41 31.7
- Discoverer: BKO
- Discoverer Number: 863
- Components:
- First year: 2001
- Last year: 2009
- Observations: 3
- First position angle: 278
- Last position angle: 275
- First separation: 4.2
- Last separation: 3.9
- Mag first component: 13.9
- Mag second component: 14.4
- Spectral type:
- Primary proper motion RA: 37
- Primary proper motion DEC: -11
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung:
- Notes:
