16009+3911
- Unique Name: 16009+3911WAL 70AC
- RA: 16 00 54.94
- Dec: +39 10 39.0
- Discoverer: WAL
- Discoverer Number: 70
- Components: AC
- First year: 1944
- Last year: 2009
- Observations: 4
- First position angle: 260
- Last position angle: 255
- First separation: 60.0
- Last separation: 73.2
- Mag first component: 6.77
- Mag second component: 12.52
- Spectral type: A0
- Primary proper motion RA: 17
- Primary proper motion DEC: 11
- Secondary proper motion RA: -7
- Secondary proper motion DEC: 3
- Durchmusterung:
- Notes: