5553 20220113112554.0 CTALK-2022-0004 Ritter, Birgit Surface Gravimetry on Dimorphos with GRASS on Juventas 2021 2021-04-30 NO Karatekin, Özgür Carrasco, Jose A. Noeker, Matthias Ümit, Ertan Van Ransbeek, Emiel Alaves, Higinio Tasev, Elisa Goli, Marta Van Ruymbeke, Michel 7th IAA Planetary Defense Conference – PDC 2021, virtual meeting birgit.ritter@observatoire.be Contributed CTALKCONT