17558-4629
- Unique Name: 17558-4629TDT 578
- RA: 17 55 46.58
- Dec: -46 29 04.9
- Discoverer: TDT
- Discoverer Number: 578
- Components:
- First year: 1991
- Last year: 1991
- Observations: 1
- First position angle: 312
- Last position angle: 312
- First separation: 0.5
- Last separation: 0.5
- Mag first component: 11.04
- Mag second component: 11.44
- Spectral type:
- Primary proper motion RA: 0
- Primary proper motion DEC: -19
- Secondary proper motion RA: 0
- Secondary proper motion DEC: -19
- Durchmusterung:
- Notes: