IMCCE has developed the OPALE C++ library since 2018, based on the open-source libraries Calceph and OpenFA, an open-source clone of the SOFA Software Collection. IMCCE provides webservices, a set of APIs, to fetch the ephemerids data using the OPALE library.
To contact us, send an email to vo.imcce@obspm.fr.
To report issues or to request for improvements of the services, use our Mantis Bug Tracker system.