23403+1945
- Unique Name: 23403+1945HO 302BC
- RA: 23 40 18.78
- Dec: +19 46 25.4
- Discoverer: HO
- Discoverer Number: 302
- Components: BC
- First year: 1887
- Last year: 2012
- Observations: 8
- First position angle: 76
- Last position angle: 72
- First separation: 8.3
- Last separation: 7.5
- Mag first component: 10.21
- Mag second component: 11.8
- Spectral type:
- Primary proper motion RA: 15
- Primary proper motion DEC: -14
- Secondary proper motion RA: 27
- Secondary proper motion DEC: -8
- Durchmusterung:
- Notes: