17102+4139
- Unique Name: 17102+4139CBL 66
- RA: 17 10 11.98
- Dec: +41 39 14.3
- Discoverer: CBL
- Discoverer Number: 66
- Components:
- First year: 1998
- Last year: 2002
- Observations: 2
- First position angle: 332
- Last position angle: 332
- First separation: 22.6
- Last separation: 22.6
- Mag first component: 10.5
- Mag second component: 13.5
- Spectral type: K8V
- Primary proper motion RA: -7
- Primary proper motion DEC: 94
- Secondary proper motion RA: -12
- Secondary proper motion DEC: 93
- Durchmusterung: +41 2800
- Notes: V
