17505-4655
- Unique Name: 17505-4655CPO 556
- RA: 17 50 27.16
- Dec: -46 54 57.2
- Discoverer: CPO
- Discoverer Number: 556
- Components:
- First year: 1905
- Last year: 2001
- Observations: 6
- First position angle: 70
- Last position angle: 66
- First separation: 4.8
- Last separation: 5.2
- Mag first component: 10.78
- Mag second component: 11.11
- Spectral type: A3V A3V
- Primary proper motion RA: -18
- Primary proper motion DEC: -17
- Secondary proper motion RA: 14
- Secondary proper motion DEC: 11
- Durchmusterung: -4611883
- Notes: N
