23219+3149
- Unique Name: 23219+3149BU 718AB
- RA: 23 21 54.93
- Dec: +31 48 44.9
- Discoverer: BU
- Discoverer Number: 718
- Components: AB
- First year: 1878
- Last year: 2003
- Observations: 33
- First position angle: 87
- Last position angle: 168
- First separation: 0.5
- Last separation: 0.4
- Mag first component: 5.44
- Mag second component: 7.76
- Spectral type: B6III
- Primary proper motion RA: 15
- Primary proper motion DEC: -9
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung: +31 4897
- Notes: N
