Solar Orbiter Ephemeris Data
SPICE kernel toolkit is used to handle the ephemeris data.
The latest public SPICE Kernels for Solar Orbiter are available via the ESA SPICE Service here: https://www.cosmos.esa.int/web/spice/solar-orbiter Solar Orbiter data are also available in the ESA WebGeocalc instance here: https://www.cosmos.esa.int/web/spice/webgeocalc SPICE homepage at NAIF/JPL: http://naif.jpl.nasa.gov/naif/ SPICE python toolkit: https://spiceypy.readthedocs.io/en/main/