Session
Session XI: Year in Review II
Location
Utah State University, Logan, UT
Abstract
The RemoveDebris mission has been the first Active Debris Removal (ADR) mission to give in orbit demonstrations of cost effective technologies that can be used to observe, capture and dispose of space debris.
The craft was launched to the ISS on the 2nd of April 2018, on board a Dragon capsule. From here the satellite was deployed via the NanoRacks Kaber system into an orbit at 405km altitude and has performed key technology demonstrations including the use of a net, a harpoon, vision-based navigation (VBN) and a dragsail in a realistic space operational environment.
Two CubeSats have been released by the main platform and used as targets for the net demonstration and for the VBN, whereas the harpoon demonstration has used a target mounted at the end of a boom deployed from the platform. These have been the first ever in-orbit successful demonstrations of technologies for large space debris capture. The dragsail demonstration presented some anomalies, however the lessons learned have already been implemented in new successful dragsails already deployed in space missions.
This paper briefly outlines the development of the mission, discussing some of its challenges, and focusses on the various in orbit experiments, describing the operations and overall outcomes.
Remove Debris Mission: In-orbit Operations
Utah State University, Logan, UT
The RemoveDebris mission has been the first Active Debris Removal (ADR) mission to give in orbit demonstrations of cost effective technologies that can be used to observe, capture and dispose of space debris.
The craft was launched to the ISS on the 2nd of April 2018, on board a Dragon capsule. From here the satellite was deployed via the NanoRacks Kaber system into an orbit at 405km altitude and has performed key technology demonstrations including the use of a net, a harpoon, vision-based navigation (VBN) and a dragsail in a realistic space operational environment.
Two CubeSats have been released by the main platform and used as targets for the net demonstration and for the VBN, whereas the harpoon demonstration has used a target mounted at the end of a boom deployed from the platform. These have been the first ever in-orbit successful demonstrations of technologies for large space debris capture. The dragsail demonstration presented some anomalies, however the lessons learned have already been implemented in new successful dragsails already deployed in space missions.
This paper briefly outlines the development of the mission, discussing some of its challenges, and focusses on the various in orbit experiments, describing the operations and overall outcomes.
