Walking on the Moon

1 Politecnico di Milano and Karlsruhe Institute of Technology (irene.schlacht@polimi.it; Kandelstr.8, Karlsruhe, Germany), 2 German Aerospace Center (DLR) (joern.rittweger@dlr.de, Kologne, Germany), 3 ILEWGE Noordwijk, The Netherlands), 4 Human Motion Institute (daumer@slcmsr.org; Munchen, Germany), 5 Universita di Torino (melchiorre.masali@gmail.com; Turin, Italy).