18117-4500
- Unique Name: 18117-4500CPO 574AC
- RA: 18 11 43.31
- Dec: -44 59 58.2
- Discoverer: CPO
- Discoverer Number: 574
- Components: AC
- First year: 1905
- Last year: 1999
- Observations: 3
- First position angle: 205
- Last position angle: 188
- First separation: 4.6
- Last separation: 4.1
- Mag first component: 12.3
- Mag second component: 12.8
- Spectral type:
- Primary proper motion RA: 5
- Primary proper motion DEC: 38
- Secondary proper motion RA: 39
- Secondary proper motion DEC: -5
- Durchmusterung: -4512259
- Notes:
