19210+6521
- Unique Name: 19210+6521UC 3897AB
- RA: 19 21 01.03
- Dec: +65 21 12.0
- Discoverer: UC
- Discoverer Number: 3897
- Components: AB
- First year: 1999
- Last year: 2003
- Observations: 2
- First position angle: 140
- Last position angle: 140
- First separation: 49.5
- Last separation: 49.5
- Mag first component: 14.14
- Mag second component: 14.38
- Spectral type:
- Primary proper motion RA: -3
- Primary proper motion DEC: -68
- Secondary proper motion RA: -8
- Secondary proper motion DEC: -64
- Durchmusterung:
- Notes: V
