5079 20201229122147.0 CTALK-2020-0151 Dehant, V. RISE - Req 4-6 - Core properties. 2020 2020-11-02 BELSPO/ PRODEX/ LaRa NO radioscience precession nutation Mars core Rivoldini, A. Le Maistre, S. Schmerr, N. InSight Science Working Team 19, Virtual veronique.dehant@observatoire.be Invited CTALKINVI