23399+0538
- Unique Name: 23399+0538BUP 240AC
- RA: 23 39 57.03
- Dec: +05 37 34.6
- Discoverer: BUP
- Discoverer Number: 240
- Components: AC
- First year: 1879
- Last year: 2002
- Observations: 4
- First position angle: 34
- Last position angle: 21
- First separation: 280.5
- Last separation: 307.3
- Mag first component: 4.18
- Mag second component: 12.51
- Spectral type: F7V
- Primary proper motion RA: 377
- Primary proper motion DEC: -437
- Secondary proper motion RA: 5
- Secondary proper motion DEC: -15
- Durchmusterung:
- Notes: NU
