欧空局Celeste低轨导航试验双星由电子号发射入轨
原标题:Launch of ESA’s Celeste mission 1
欧洲中部时间3月28日10:14,欧空局Celeste低轨导航在轨演示任务首批两颗卫星搭乘火箭实验室电子号火箭从新西兰马希亚发射升空。Celeste是欧洲首个将卫星导航引入低轨的举措,将测试新一代技术与新频段,验证低轨层如何增强中轨伽利略系统,提升韧性、性能并催生新服务。
推荐理由欧洲首个低轨导航演示星座首发,直接对标北斗与伽利略演进方向。
相关度8.5
重要性8.0
一手性9.0
新鲜度9.0
信息量7.5
综合评分 92 · 来源类型:官方一手
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Launch of ESA’s Celeste mission 1
At 10:14 CET on 28 March, the first two satellites of ESA’s Celeste LEO-PNT in-orbit demonstration mission lifted off aboard a Rocket Lab Electron rocket from Māhia, New Zealand.
Celeste is Europe’s first initiative to bring satellite navigation into low Earth orbit (LEO). By testing next-generation technologies and new frequency bands, it will help shape the future of positioning, navigation and timing services.
Flying closer to Earth, Celeste will demonstrate how a complementary LEO layer can strengthen Europe’s Galileo system in medium Earth orbit — improving resilience, enhancing performance and enabling new services.
来源:ESA 导航(Galileo / LEO-PNT)
· 原文发布 2026-03-28 18:20
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