19321+2816
- Unique Name: 19321+2816BU 652AB
- RA: 19 32 05.91
- Dec: +28 16 00.3
- Discoverer: BU
- Discoverer Number: 652
- Components: AB
- First year: 1878
- Last year: 2012
- Observations: 10
- First position angle: 331
- Last position angle: 305
- First separation: 4.8
- Last separation: 5.4
- Mag first component: 7.67
- Mag second component: 13.3
- Spectral type: A0
- Primary proper motion RA: 2
- Primary proper motion DEC: -19
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung: +27 3421
- Notes: N
