21436+5346
- Unique Name: 21436+5346BKO 901
- RA: 21 43 33.68
- Dec: +53 45 32.0
- Discoverer: BKO
- Discoverer Number: 901
- Components:
- First year: 2003
- Last year: 2009
- Observations: 2
- First position angle: 143
- Last position angle: 145
- First separation: 8.1
- Last separation: 8.4
- Mag first component: 11.74
- Mag second component: 15.0
- Spectral type: em
- Primary proper motion RA: -7
- Primary proper motion DEC: -8
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung:
- Notes: