17590+4811
- Unique Name: 17590+4811COU1925
- RA: 17 59 00.17
- Dec: +48 09 54.2
- Discoverer: COU
- Discoverer Number: 1925
- Components:
- First year: 1981
- Last year: 1981
- Observations: 1
- First position angle: 48
- Last position angle: 48
- First separation: 0.3
- Last separation: 0.3
- Mag first component: 11.2
- Mag second component: 11.9
- Spectral type:
- Primary proper motion RA: 0
- Primary proper motion DEC: 8
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung: +48 2612
- Notes: I
