17509-3342
- Unique Name: 17509-3342HDO 280AB
- RA: 17 50 52.34
- Dec: -33 42 20.4
- Discoverer: HDO
- Discoverer Number: 280
- Components: AB
- First year: 1897
- Last year: 1964
- Observations: 4
- First position angle: 90
- Last position angle: 102
- First separation: 3.5
- Last separation: 2.0
- Mag first component: 8.36
- Mag second component: 11.5
- Spectral type: F6Ib
- Primary proper motion RA: 6
- Primary proper motion DEC: -5
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung: -3312533
- Notes: N
