21196+3948
- Unique Name: 21196+3948ABH 143AE
- RA: 21 19 38.98
- Dec: +39 48 51.9
- Discoverer: ABH
- Discoverer Number: 143
- Components: AE
- First year: 1895
- Last year: 2002
- Observations: 6
- First position angle: 162
- Last position angle: 161
- First separation: 55.0
- Last separation: 54.5
- Mag first component: 11.18
- Mag second component: 11.83
- Spectral type: F2III
- Primary proper motion RA: 1
- Primary proper motion DEC: -3
- Secondary proper motion RA: 0
- Secondary proper motion DEC: -3
- Durchmusterung:
- Notes: N