21287+1627
- Unique Name: 21287+1627BPM2378
- RA: 21 28 41.73
- Dec: +16 27 04.3
- Discoverer: BPM
- Discoverer Number: 2378
- Components:
- First year: 1997
- Last year: 2001
- Observations: 3
- First position angle: 30
- Last position angle: 30
- First separation: 57.5
- Last separation: 57.4
- Mag first component: 14.75
- Mag second component: 15.79
- Spectral type:
- Primary proper motion RA: -11
- Primary proper motion DEC: -21
- Secondary proper motion RA: -13
- Secondary proper motion DEC: -23
- Durchmusterung:
- Notes: NV
