This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
HD.svg validSVG update en SummaryAssumptions Interpreting the diagram The planetary orbits are drawn in orthographic projection as viewed from directly above the plane of the system so that the orbital direction is anticlockwise The position of each planet in its orbit is calculated using the time of periastron in the table in the