17506-4019
- Unique Name: 17506-4019EGN 21AC
- RA: 17 50 38.34
- Dec: -40 19 05.8
- Discoverer: EGN
- Discoverer Number: 21
- Components: AC
- First year: 2003
- Last year: 2005
- Observations: 5
- First position angle: 228
- Last position angle: 229
- First separation: 5.0
- Last separation: 5.0
- Mag first component: 9.1
- Mag second component: 0.0
- Spectral type: K3V
- Primary proper motion RA: 21
- Primary proper motion DEC: -25
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung:
- Notes: N K
