23457+4856
- Unique Name: 23457+4856ABH 180AD
- RA: 23 45 44.81
- Dec: +48 56 27.4
- Discoverer: ABH
- Discoverer Number: 180
- Components: AD
- First year: 1987
- Last year: 2002
- Observations: 3
- First position angle: 183
- Last position angle: 183
- First separation: 19.1
- Last separation: 20.3
- Mag first component: 9.4
- Mag second component: 14.3
- Spectral type: A
- Primary proper motion RA: 14
- Primary proper motion DEC: -4
- Secondary proper motion RA: -16
- Secondary proper motion DEC: -8
- Durchmusterung:
- Notes: U
