21191+1244
- Unique Name: 21191+1244BPM2357
- RA: 21 19 06.07
- Dec: +12 43 47.2
- Discoverer: BPM
- Discoverer Number: 2357
- Components:
- First year: 1984
- Last year: 2002
- Observations: 4
- First position angle: 64
- Last position angle: 65
- First separation: 32.5
- Last separation: 34.9
- Mag first component: 12.52
- Mag second component: 13.2
- Spectral type:
- Primary proper motion RA: 102
- Primary proper motion DEC: 26
- Secondary proper motion RA: 107
- Secondary proper motion DEC: 29
- Durchmusterung:
- Notes: NV
