#h3-rocket

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Science
fromArs Technica
1 week ago

Japan lost a 5-ton navigation satellite when it fell off a rocket during launch

Japan's H3 rocket failed to reach its targeted orbit after an unexpected payload-fairing jettison about four minutes into flight; JAXA released detailed investigation data.
Science
fromTheregister
1 month ago

Japan loses another H3 launcher, plus a navigation sat

Japan's H3 rocket now has a 25 percent failure rate after its eighth launch failed when the second stage engine's second ignition shut down prematurely.
Science
fromArs Technica
3 months ago

Space station astronauts eager to open "golden treasure box" from Japan

Japan's HTV-X completed a flawless first flight to the ISS, demonstrating improved design, higher cargo capacity, and H3 rocket integration for future lunar support.
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