Comparison of the Cratering Records of Ceres and Rhea

Nico Schmedemann1, Roland J Wagner2, Gregory Michael1, Thomas Kneissl1, Harald Hiesinger3, Boris Ivanov4, Tilmann Denk1, Ralf Jaumann2,5, Adrian Neesemann1, Carol A Raymond6 and Steven J Schwartz7, (1)Free University of Berlin, Berlin, Germany, (2)DLR - German Aerospace Center, Institute of Planetary Research, Berlin, Germany, (3)University of Münster, Institute for Planetology, Münster, Germany, (4)Russian Academy of Sciences, Moscow, Russia, (5)Free Univ. of Berlin, Berlin, Germany, (6)Jet Propulsion Laboratory, California Institute of Technology, Pasadena, United States, (7)University of California Los Angeles, Los Angeles, CA, United States