#再入大气层

今日澳洲App

1个月前

近日，山东、江苏、安徽等多地网友目击不明飞行物，疑似火流星。天体物理学博主称，这是一颗1985年发射的苏联侦查卫星再入大气层时烧毁的景象。 #中国新闻

#山东 #江苏 #安徽 #不明飞行物 #火流星 #天体物理学 #苏联侦察卫星 #再入大气层

non aesthetic things

5个月前

SpaceX's Starship burning up during re-entry over the Turks and Caicos Islands after a failed launch today. They lost the ship however the rocket’s “Super Heavy” booster returned to land back at the launch tower, in SpaceX’s second successful catch during a flight.

#SpaceX #Starship #火箭回收 #发射失败 #再入大气层 #航空航天