#weltraummull — Public Fediverse posts

#Spacenews:
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SpaceX pauses Falcon 9 launches after upper stage anomaly
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"In a statement about nine hours after the launch, SpaceX said the upper stage “experienced an off-nominal condition” while preparing for a final engine burn to deorbit the stage. .."

"Falcon 9 has experienced several upper-stage issues in recent years. .."

https://spacenews.com/spacex-pauses-falcon-9-launches-after-upper-stage-anomaly/

3.2.2026

#deorbit #Falcon9 #Oberstufe #Raumfahrt #SpaceFlight #SpaceX #UpperStage #Weltraummüll #Weltraumschrott

#arxiv:
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A nanosecond-duration radio pulse originating from the defunct Relay 2 satellite
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".. detection of a burst of emission over a 695.5 MHz-1031.5 MHz bandwidth by the Australian Square Kilometre Array Pathfinder, ASKAP .."

https://arxiv.org/abs/2506.11462

13.6.2025

#ASKAP #ESD #Kommunikationssatellit #plasma #Raumfahrt #Relay2 #Satelliten #SpaceFlight #Radioastronomie #Radioteleskop #Weltraummüll #Weltraumschrott