16–19 Oct 2023
ESTEC
Europe/Paris timezone

e.Inspector phase B: 12U CubeSat for debris target multispectral close inspection

17 Oct 2023, 11:50
20m
ESTEC

ESTEC

Keplerlaan 1, 2201 AZ Noordwijk, The Netherlands

Speaker

Prof. Michelle Lavagna (Politecnico di Milano)

Description

e.Inspector ESA mission is focused on performing close proximity maneuvering around a debris (nominally a VESPA adapter) to get VIS-IR images of the target and support its status, shape, dynamics reconstruction in aid of capture and removal. The mission, currently in its phase B, is largely focused on designing, implementing and breadboarding the VIS-IR imaging chain, exploited on board for relative navigation and guidance. COTS cameras are adopted, both VIS and IR already flown. The test campaign has been defined and the Processor In the Loop is being set up with breadboards of the proposed boards, which will be augmented by including EM of the imaging cameras to assess the IP-based GNC proposed architecture with Hardware in the Loop as well. To ensure the needed authority in the center of mass control, the platform is equipped with a low thrust, iodine based thruster, currently under endurance tests. The mission analysis, in fact, shall be robust to possible debris target changes, launcher's release initial state vector, new more stringent disposal regulations. Challenges and mission status will be discussed with focus on the e.Inspector key technologies and plans towards flight.

Primary author

Prof. Michelle Lavagna (Politecnico di Milano)

Co-authors

Stefano Silvestrini (Politecnico di Milano) Mr Matteo Quirino (Politecnico di Milano) Dr Jacopo Prinetto (Politecnico di Milano) Dr Giovanni Zanotti (Politecnico di Milano) Mr Michele Ceresoli (Politecnico di Milano) Mr Michele Bechini (Politecnico di Milano) Mr Lorenzo Capra (Politecnico di Milano) Mr Demetrio Labate (Leonardo SpA) Mr Angelo Foglietta (Leaf Space) Mr Matteo Duzzi (Technology 4 innovation)

Presentation materials