Lunexus Space

Circularizing the Space Economy By Recycling Satellite Photovoltaics in Space

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Arachne Station

Arachne Station is an award winning concept developed for NASA's Orbital Alchemy Challenge. 

It takes in defunct satellites and space debris, disassembles as needed, and processes the solar panels into silane gas: the universal precursor for many semiconductors including polysilicon photovoltaics.

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2
Awards Won
50
Tons of PV on Orbit
$3k
per kg Launch Cost (min)
$2.7B
Global PV Recycling Economy by 2030