16089+4521
- Unique Name: 16089+4521STF2015BC
- RA: 16 08 54.77
- Dec: +45 21 11.6
- Discoverer: STF
- Discoverer Number: 2015
- Components: BC
- First year: 1905
- Last year: 2007
- Observations: 4
- First position angle: 84
- Last position angle: 102
- First separation: 11.3
- Last separation: 9.0
- Mag first component: 9.52
- Mag second component: 13.8
- Spectral type:
- Primary proper motion RA: 15
- Primary proper motion DEC: 1
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung:
- Notes: N
