17066+1727
- Unique Name: 17066+1727BAR 42
- RA: 17 06 37.74
- Dec: +17 27 19.3
- Discoverer: BAR
- Discoverer Number: 42
- Components:
- First year: 1916
- Last year: 2002
- Observations: 4
- First position angle: 6
- Last position angle: 7
- First separation: 2.0
- Last separation: 1.9
- Mag first component: 11.1
- Mag second component: 11.82
- Spectral type:
- Primary proper motion RA: -11
- Primary proper motion DEC: -27
- Secondary proper motion RA: -11
- Secondary proper motion DEC: -27
- Durchmusterung: +17 3166
- Notes: N
