23123+7902
- Unique Name: 23123+7902HU 787
- RA: 23 12 20.65
- Dec: +79 02 06.3
- Discoverer: HU
- Discoverer Number: 787
- Components:
- First year: 1904
- Last year: 1991
- Observations: 8
- First position angle: 197
- Last position angle: 199
- First separation: 0.9
- Last separation: 0.9
- Mag first component: 9.64
- Mag second component: 10.32
- Spectral type: F2
- Primary proper motion RA: 19
- Primary proper motion DEC: 6
- Secondary proper motion RA: 19
- Secondary proper motion DEC: 6
- Durchmusterung: +78 824
- Notes: