{"schema":"hottub-news/story/v1","story":"st_gtaqfxevjozylpfuh24q","title":"马斯克10年前吹的牛，试飞14次终于入轨，却只绕地球飞了两圈","title_en":"Musk's 10-year-old boast, test flight 14 times finally orbits, but only circles Earth twice","outlets":1,"brief":null,"page":"https://hottub.news/stories/musks-10-year-old-boast-test-flight-14-times-finally-orbits-but-only-gtaqfxevjo","count":1,"items":[{"id":"n_gtaqfxevjozylpfuh24q","seq":554038,"kind":"article","title":"马斯克10年前吹的牛，试飞14次终于入轨，却只绕地球飞了两圈","title_en":"Musk's 10-year-old boast, test flight 14 times finally orbits, but only circles Earth twice","url":"https://www.huxiu.com/article/4894427.html?f=rss","summary":"本文来自微信公众号： 果壳 ，作者：跆拳道大灰狼，编辑：Steed 北京时间昨晚23时57分，星舰飞船最后一次点燃发动机减速，缓缓落在夏威夷以北的太平洋上。它是昨晚20点49分从美国得克萨斯州的星舰基地起飞的，前后只飞了3个小时左右，比原计划少了将近7个小时。 星舰在北太平洋完成水上软着陆丨SpaceX 这是星舰的第十四次试飞，也是它第一次真正进入轨道。途中，它放出了26颗V3版星链卫星。这也是星舰第一次把有效载荷送进轨道。 这一趟飞得并不完美。一级和二级在上升途中都有发动机熄火；飞船原计划在太空绕地球飞行6圈，最后只绕了不到两圈就提前返回了。 前13次试飞，SpaceX给星舰制定的飞行计划，都只让它加速到差一点就能入轨的程度，其中好几次，它还没飞到这一步就炸了。 SpaceX不让星舰入轨，是因为一艘52米长、上百吨重的不锈钢飞船，如果进了轨道却回不来，就只能拖着一身隔热瓦，在稀薄的大气里越飞越低，最后落在哪里，谁也说不准。…","published":"2026-09-28T22:43:55Z","seen":"2026-09-29T01:32:41Z","lang":"zh","country":"CN","source":{"id":"kite-huxiu-com-dbd1aa","name":"huxiu.com","domain":"rss.huxiu.com"},"via":"kite-huxiu-com-dbd1aa","authors":["author"],"entities":[{"id":"Q317521","name":"Elon Musk","type":"person"}],"story":"st_gtaqfxevjozylpfuh24q","category":"science-technology","category_p":0.6100000143051147,"sentiment":"negative","tone":-0.41999998688697815,"political":0.10000000149011612}]}