23189+0524
- Unique Name: 23189+0524BU 80AB
- RA: 23 18 54.19
- Dec: +05 24 20.7
- Discoverer: BU
- Discoverer Number: 80
- Components: AB
- First year: 1872
- Last year: 2009
- Observations: 235
- First position angle: 300
- Last position angle: 232
- First separation: 1.0
- Last separation: 0.5
- Mag first component: 8.18
- Mag second component: 9.39
- Spectral type: K0
- Primary proper motion RA: 460
- Primary proper motion DEC: -111
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung: +04 4994
- Notes: NO
