NASA's SPHEREx + PUNCH Missions: Trajectory Explainer

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NASA’s SPHEREx (Spectro-Photometer for the History of the Universe, Epoch of Reionization and Ices Explorer) observatory, the size of a compact car, utilizes a wide-field aluminum telescope. NASA’s PUNCH (Polarimeter to Unify the Corona and Heliosphere) is made up of four 140-pound small satellites, each about 1 x 2 x 3 feet in size, which will be synchronized to serve as a single “virtual instrument” that spans the whole PUNCH constellation. Credit: NASA Follow NASA's Kennedy Space Center! X: x.com/NASAKennedy Facebook: facebook.com/NASAKennedy Instagram: instagram.com/nasakennedy/ YouTube: youtube.com/@NASAKennedy #NASA #Space #SPHEREx

Published 2025-03-12 · Watch on YouTube ↗
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