17166+2635
- Unique Name: 17166+2635WHC 15CD
- RA: 17 16 36.43
- Dec: +26 34 29.2
- Discoverer: WHC
- Discoverer Number: 15
- Components: CD
- First year: 1893
- Last year: 2004
- Observations: 11
- First position angle: 330
- Last position angle: 329
- First separation: 141.9
- Last separation: 137.1
- Mag first component: 10.55
- Mag second component: 10.27
- Spectral type:
- Primary proper motion RA: -27
- Primary proper motion DEC: -50
- Secondary proper motion RA: -10
- Secondary proper motion DEC: -87
- Durchmusterung: +26 2989
- Notes: N
