17117+4945
- Unique Name: 17117+4945STF2142AB
- RA: 17 11 40.26
- Dec: +49 44 46.7
- Discoverer: STF
- Discoverer Number: 2142
- Components: AB
- First year: 1830
- Last year: 2006
- Observations: 25
- First position angle: 116
- Last position angle: 109
- First separation: 5.3
- Last separation: 5.3
- Mag first component: 6.18
- Mag second component: 9.35
- Spectral type: A5III
- Primary proper motion RA: 18
- Primary proper motion DEC: 16
- Secondary proper motion RA: 19
- Secondary proper motion DEC: 19
- Durchmusterung: +49 2604
- Notes: D
