19211+3745
- Unique Name: 19211+3745OSW 77
- RA: 19 21 06.29
- Dec: +37 44 59.6
- Discoverer: OSW
- Discoverer Number: 77
- Components:
- First year: 1955
- Last year: 2005
- Observations: 5
- First position angle: 220
- Last position angle: 220
- First separation: 139.1
- Last separation: 139.2
- Mag first component: 14.7
- Mag second component: 14.8
- Spectral type: K5+K5
- Primary proper motion RA: -1
- Primary proper motion DEC: -7
- Secondary proper motion RA: -1
- Secondary proper motion DEC: -12
- Durchmusterung:
- Notes: V
