20434+4001
- Unique Name: 20434+4001BRT2272
- RA: 20 43 24.33
- Dec: +40 00 22.3
- Discoverer: BRT
- Discoverer Number: 2272
- Components:
- First year: 1892
- Last year: 2002
- Observations: 3
- First position angle: 287
- Last position angle: 285
- First separation: 4.1
- Last separation: 5.1
- Mag first component: 11.97
- Mag second component: 12.83
- Spectral type:
- Primary proper motion RA: 5
- Primary proper motion DEC: -5
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung:
- Notes: B
