17555-4544
- Unique Name: 17555-4544CPO 563
- RA: 17 55 31.82
- Dec: -45 44 26.1
- Discoverer: CPO
- Discoverer Number: 563
- Components:
- First year: 1904
- Last year: 1998
- Observations: 2
- First position angle: 75
- Last position angle: 81
- First separation: 3.6
- Last separation: 4.9
- Mag first component: 10.95
- Mag second component: 13.2
- Spectral type:
- Primary proper motion RA: -3
- Primary proper motion DEC: -11
- Secondary proper motion RA: 22
- Secondary proper motion DEC: -8
- Durchmusterung: -4512012
- Notes:
