20463+1624
- Unique Name: 20463+1624BPM2257
- RA: 20 46 18.55
- Dec: +16 24 13.2
- Discoverer: BPM
- Discoverer Number: 2257
- Components:
- First year: 1993
- Last year: 2001
- Observations: 3
- First position angle: 337
- Last position angle: 338
- First separation: 108.0
- Last separation: 107.9
- Mag first component: 14.21
- Mag second component: 15.94
- Spectral type:
- Primary proper motion RA: -5
- Primary proper motion DEC: -20
- Secondary proper motion RA: -21
- Secondary proper motion DEC: -4
- Durchmusterung:
- Notes: NV
