The ClearSpace-1 (ClearSpace One) mission is an ESA Space Debris Removal mission led by

ClearSpace SA Jive (formerly known as Clearspace, then Jive SBS, then Jive Engage) is a commercial Java EE-based Enterprise 2.0 collaboration and knowledge management tool produced by Jive Software. It was first released as "Clearspace" in 2006, then renamed SB ...

(a spin-off of the EPFL in Lausanne) and its industrial team. The mission's objective is to demonstrate the complete value chain of Active Debris Removal by removing a Vega payload adapter (Vespa Upper Part) from orbit. The mission will demonstrate technologies for rendezvous,

capture Capture may refer to: *Asteroid capture, a phenomenon in which an asteroid enters a stable orbit around another body *Capture, a software for lighting design, documentation and visualisation *"Capture" a song by Simon Townshend *Capture (band), an ...

, and deorbit for end of life satellites and builds the path to space junk remediation.

Destructive reentry Atmospheric entry is the movement of an object from outer space into and through the gases of an atmosphere of a planet, dwarf planet, or natural satellite. There are two main types of atmospheric entry: ''uncontrolled entry'', such as the entr ...

will destroy both the captured satellites and itself. In 2019, the company won a tender for a

European Space Agency , owners = , headquarters = Paris, Île-de-France, France , coordinates = , spaceport = Guiana Space Centre , seal = File:ESA emblem seal.png , seal_size = 130px , image = Views in the Main Control Room (1205 ...

Space Safety program contract in the Active Debris Removal/In-Orbit Servicing (ADRIOS) project. It will target the Vega Secondary Payload Adapter from the 2013 Vega flight VV02 for de-orbiting. The mission contract, worth 86 million euros, was signed in November 2020. As of January 2023, ClearSpace-1 is expected to be launched in 2026 on a

Vega-C Vega ( it, Vettore Europeo di Generazione Avanzata, or french: Vecteur européen de génération avancée, or en, European Vector of Advanced Generation, meaning "Advanced generation European carrier rocket") is an expendable launch system in ...

launch vehicle. The ClearSpace-1 mission was preceded by

e.Deorbit e.Deorbit was a planned European Space Agency active space debris removal mission developed as a part of their Clean Space initiative. The launch was planned for 2025 on board a Vega launch vehicle. Funding of the mission was stopped in 2018 i ...

, a space debris removal mission under planning by ESA in 2010s. In the end, the e.Deorbit mission was not implemented, the satellite was not built and the whole e.Deorbit mission was cancelled. ClearSpace-1 continues the ESA space debris removal aspirations.

References

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External links

ClearSpace
official homepage Proposed satellites Technology demonstration satellites Satellites of Switzerland 2020s in Switzerland 2026 in spaceflight Space debris