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SpaceX 宣布卫星降轨行动,太空资源日趋紧张
Changjiang Securities· 2026-01-05 15:26
Investment Rating - The industry investment rating is "Positive" and maintained [7] Core Viewpoints - SpaceX announced a reduction in the orbital altitude of thousands of Starlink satellites to mitigate collision risks, highlighting the increasing competition for limited space resources [2][5] - The adjustment will involve approximately 4,400 Starlink satellites moving from an altitude of 550 kilometers to about 480 kilometers, aiming to reduce space debris and enhance safety [10] - The report emphasizes that the competition for low Earth orbit resources is intensifying, which may accelerate the development of China's commercial space industry, particularly with advancements in reusable rocket technology [10] Summary by Relevant Sections - **Event Description**: SpaceX's decision to lower the altitude of its Starlink satellites is a response to the growing congestion in low Earth orbit, which has become a focal point for international discussions on space resource allocation [5][10] - **Market Dynamics**: The report notes that the number of low Earth orbit satellites is expected to increase by 190% over the next decade, further complicating resource distribution [10] - **China's Commercial Space Development**: China's commercial space sector is projected to enter a rapid growth phase, driven by the competition for orbital resources and advancements in technology, with a focus on key suppliers in the industry [10]
下一片“新大陆”:马斯克用万颗卫星占轨道,中国如何后发制人?
Sou Hu Cai Jing· 2025-12-19 13:13
宁静的夜空下,一场无声的"圈地运动"正以每小时数万公里的速度进行。马斯克的星链卫星如工业流水线上的产品般被送入太空,而地球另一 侧,中国的火箭正以创纪录的频率升空,试图在闭合的窗口前,夺回属于自己的轨道。 2025年12月,中国在19小时内完成了三次火箭发射,创造了国家发射频率的新纪录。 根据欧洲空间局的数据,截至2025年7月,全球在轨活跃卫星数量已突破1.2万颗。而在这片新大陆上,美国以约10490颗卫星占据绝对主导,其中 仅马斯克的SpaceX公司就部署了超过8000颗星链卫星。 同一时期,中国的在轨卫星数量约为951颗,两国在轨资产数量呈现出"上万颗对数百颗"的直观差距。 太空"新大陆" 低地球轨道,这片距地表仅数百至两千公里的空域,正成为人类争夺的"新大陆"。这片领域的资源遵循着最原始的"先登先占"法则。 低轨道资源的总容量约为6万颗卫星。截至2025年初,利用率已近两成。这意味着超过80%的资源理论上仍处于空白,但优质轨道和频率正被快速 瓜分。 马斯克的星链计划规划了4.2万颗卫星,已占据了大量优质低轨道位。SpaceX平均每周发射一批次卫星,每次部署数十颗,其卫星制造成本已降至 50万美元以下, ...
卫星互联网牌照倒计时!太空万亿赛道正式启程
Sou Hu Cai Jing· 2025-08-26 03:07
Core Viewpoint - The satellite industry ETF (159218) has shown significant growth, with a 28% year-to-date increase and a recent daily surge of 4.63%, indicating strong investor interest and potential in the satellite sector [2][1]. Group 1: ETF Performance - The satellite industry ETF (159218) has recorded a 28% increase in its value since its establishment just over three months ago [2]. - On August 25, the ETF experienced a daily increase of 4.63%, attracting 17 million in capital [1]. - Key constituent stocks such as China Satellite and Changjiang Communication have shown strong performance, with China Satellite hitting the daily limit up [1][3]. Group 2: Industry Developments - The Ministry of Industry and Information Technology is expected to issue satellite internet licenses to major operators, marking a significant step towards commercializing satellite communication services [5]. - The rapid launch of satellites by China Star Network, with five batches in 22 days, signals an acceleration in the development of low-orbit satellite internet [5][6]. - The industry is under pressure to launch approximately 1,300 satellites by September 2029 to secure frequency and orbital resources [6]. Group 3: Future Outlook - The satellite internet sector is viewed as a long-term strategic initiative rather than a quick profit opportunity, with implications for 6G development and space resource competition [7]. - The current focus is on high-throughput satellites serving niche markets, while consumer-level services will require further development of low-orbit satellite constellations [6][8]. - The issuance of licenses is seen as the starting point for a competitive landscape in satellite internet, with the efficiency of future satellite launches being crucial for China's position in this field [8].