19314+3643
- Unique Name: 19314+3643BU 438AB
- RA: 19 31 26.20
- Dec: +36 42 37.8
- Discoverer: BU
- Discoverer Number: 438
- Components: AB
- First year: 1879
- Last year: 2006
- Observations: 9
- First position angle: 41
- Last position angle: 20
- First separation: 4.4
- Last separation: 4.9
- Mag first component: 8.99
- Mag second component: 13.4
- Spectral type: F2
- Primary proper motion RA: 7
- Primary proper motion DEC: -15
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung: +36 3589
- Notes:
