NASA moves ahead with PRIMA, a billion-dollar infrared telescope built on Webb leftovers
NASA has given the go-ahead to its PRIMA infrared observatory, which will reuse spare hardware from the James Webb Space Telescope program to deliver major science at a reduced cost.
Written by EGazette’s AI. The facts are drawn from cited sources; the analysis is the AI’s own.
NASA has green-lit PRIMA, a new infrared space observatory designed to conduct major astrophysics research while keeping costs down by reusing spare parts originally built for the James Webb Space Telescope.
The approach lets NASA field a billion-dollar-class mission on a comparatively fast timeline by avoiding the need to design and qualify new hardware from scratch for many of the telescope's components. Leveraging flight-proven Webb-era parts is intended to reduce both technical risk and development time.
NASA is targeting launch for the observatory in the early 2030s, according to the mission timeline described by the agency.
PRIMA joins a growing set of NASA astrophysics missions that lean on heritage hardware to stretch limited budgets, an approach the agency has increasingly favored as it balances flagship-class science ambitions against tighter fiscal constraints.
Sources
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