20406+1559
- Unique Name: 20406+1559BPM2225
- RA: 20 40 38.70
- Dec: +15 59 26.1
- Discoverer: BPM
- Discoverer Number: 2225
- Components:
- First year: 1991
- Last year: 2001
- Observations: 3
- First position angle: 57
- Last position angle: 57
- First separation: 22.3
- Last separation: 22.4
- Mag first component: 15.48
- Mag second component: 15.82
- Spectral type:
- Primary proper motion RA: -9
- Primary proper motion DEC: -14
- Secondary proper motion RA: -6
- Secondary proper motion DEC: -6
- Durchmusterung:
- Notes: NV
