A Halloween view inside one of the darker recesses of ESA's technical heart. Shaded to resemble the blackness of deep space, the GNC Rendezvous, Approach and Landing Simulator, or GRALS, is seen being used to test vision-based navigation algorithms under development for the proposed Hera binary asteroid mission.
A Halloween view inside one of the darker recesses of ESA's technical heart. Shaded to resemble the blackness of deep space, the GNC Rendezvous, Approach and Landing Simulator, or GRALS, is seen being used to test vision-based navigation algorithms under development for the proposed Hera binary asteroid mission.
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