Constellations, Launch, New Space and more…
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“TumbleDock/ROAM project”
Mi­ni Robots Prac­tice Grasp­ing Space De­bris on ISS
Simulation with the two Astrobees. [Credit: DLR (CC BY-NC-ND 3.0)]
  • During trials on the International Space Station (ISS), one robot positions itself so that it could grab another.
  • These simulate an approach to a tumbling object.
  • The robots work completely autonomously.
  • Focus: Spaceflight, ISS, security, artificial intelligence

OBERPFAFFENHOFEN, Germany (DLR PR) — A challenging feat for a little robot: Honey the Astrobee must grasp and transport Bumble the Astrobee. To pull it off, Honey needs to understand Bumble’s trajectory, position itself correctly and avoid a collision at all costs. Artificial intelligence (AI) helps the cube-shaped robot to accurately assess the situation.

The experiment is part of the TumbleDock/ROAM project, which the German Aerospace Center (Deutsches Zentrum für Luft- und Raumfahrt; DLR) is carrying out together with its partners on the ISS. The experiments are part of an effort to determine the best way to remove hazardous pieces of space debris from Earth orbit.

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  • Parabolic Arc
  • March 24, 2022