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卫星互联网低轨19组卫星
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科技日报:卫星互联网低轨19组卫星成功发射
Ke Ji Ri Bao· 2026-01-21 08:53
Core Viewpoint - The successful launch of 19 low Earth orbit satellites for satellite internet by China using the Long March 12 rocket marks a significant advancement in China's commercial space capabilities [1] Group 1: Launch Details - The Long March 12 rocket was launched from the Hainan commercial space launch site at 15:48 on January 19 [1] - The mission was successful, with the satellites entering their designated orbits [1] Group 2: Rocket Specifications - The Long March 12 is a new generation of cryogenic liquid launch vehicle developed by the China Aerospace Science and Technology Corporation's Eighth Academy [1] - It is China's first 4-meter single-core launch vehicle, with a near-Earth orbit carrying capacity of no less than 12 tons and a 700-kilometer sun-synchronous orbit capacity of no less than 6 tons [1] - The rocket can adapt to different mission requirements with fairing configurations of 4.2 meters and 5.2 meters in diameter, supporting both single and multiple satellite launches [1] Group 3: Satellite Technology - The 19 low Earth orbit satellites were developed by Galaxy Space, which focuses on cost-effective technologies such as phased array, millimeter-wave antennas, and integrated electronics [1] - The company achieved a fully digital process for the first time during the development, enhancing efficiency through automated testing, intelligent assembly, and launch site process optimization [1]
低轨19组卫星升空组网,中国商业航天独角兽再破纪录;卫星制造商York Space Systems IPO定价30-34美元/股,拟募资5.12亿美元—...
Mei Ri Jing Ji Xin Wen· 2026-01-20 23:33
Market News - On January 19, the S&P 500 futures fell by 0.88%, Dow futures dropped by 0.80%, and Nasdaq 100 futures decreased by 1.11% [1] - The ICE Dollar Index declined by 0.33%, closing at 99.065 points [1] - COMEX gold futures rose by 1.77%, ending at $4,676.70 per ounce, while silver futures increased by 6.49%, closing at $94.280 per ounce [1] - The onshore RMB against the USD closed at 6.9640, appreciating by 80 basis points from the previous trading day [1] - European stock indices closed lower, with Germany's DAX down 1.34%, France's CAC40 down 1.78%, and the UK's FTSE 100 down 0.39% [1] Industry Insights - York Space Systems plans to raise $512 million through an IPO by issuing 16 million shares, with a price range of $30 to $34 per share [2] - The satellite internet sector is projected to grow to between 200 billion to 400 billion yuan by 2030, with an annual compound growth rate of 10% to 28% [2] - The launch of 19 low-orbit satellites by China's Long March 12 rocket marks a significant step in the development of satellite internet infrastructure [3] - The Dojo 3 project by Tesla aims to enhance AI capabilities for autonomous driving, with the AI5 design expected to support more complex algorithms [5][6]
低轨19组卫星升空组网,中国商业航天独角兽再破纪录;卫星制造商York Space Systems IPO定价30-34美元/股,拟募资5.12亿美元——《投资早参》
Mei Ri Jing Ji Xin Wen· 2026-01-20 23:17
Market News - On January 19, the S&P 500 futures fell by 0.88%, Dow futures dropped by 0.80%, and Nasdaq 100 futures decreased by 1.11% [1] - The ICE Dollar Index declined by 0.33%, closing at 99.065 points [1] - COMEX gold futures rose by 1.77%, ending at $4,676.70 per ounce, while silver futures increased by 6.49%, closing at $94.280 per ounce [1] - The onshore RMB against the USD closed at 6.9640, appreciating by 80 basis points from the previous trading day [1] - European stock indices closed lower, with Germany's DAX down 1.34%, France's CAC40 down 1.78%, and the UK's FTSE 100 down 0.39% [1] Industry Insights - York Space Systems announced its IPO terms, planning to raise $512 million by issuing 16 million shares priced between $30 and $34 each [2] - The satellite internet sector is projected to grow significantly, with the satellite communication industry expected to reach a scale of 200 billion to 400 billion yuan by 2030, with an annual compound growth rate of 10% to 28% [2] - The successful launch of 19 low-orbit satellites by China's Long March 12 rocket marks a significant step in the development of satellite internet infrastructure [3] - The Dojo 3 project by Tesla aims to enhance its AI capabilities for autonomous driving, with the AI5 design expected to support more complex algorithms [5][6]
卫星互联网低轨19组卫星成功发射
Ren Min Wang· 2026-01-20 08:16
Core Viewpoint - The successful launch of 19 low Earth orbit satellites for satellite internet by China on January 19, 2023, marks a significant advancement in the country's commercial space capabilities and satellite technology [1] Group 1: Launch Details - The launch was conducted using the Long March 12 rocket at the Hainan commercial space launch site, achieving a successful mission with the satellites entering their designated orbits [1] - The Long March 12 rocket is a new generation of cryogenic liquid launch vehicle developed by the China Aerospace Science and Technology Corporation, with a near-Earth orbit carrying capacity of no less than 12 tons and a 700 km sun-synchronous orbit capacity of no less than 6 tons [1] - This launch represents the 628th mission of the Long March series of rockets [1] Group 2: Satellite Technology - The 19 satellites were developed by Galaxy Space, featuring core technologies such as phased array, millimeter-wave antennas, integrated electronics, and energy systems aimed at reducing costs [1] - The development process of this batch of satellites achieved a fully digital workflow for the first time, incorporating automated testing, intelligent assembly and inspection, and optimized launch site processes to significantly enhance efficiency [1]
我国在文昌成功发射卫星互联网低轨19组卫星
Hai Nan Ri Bao· 2026-01-20 01:29
Core Viewpoint - The successful launch of 19 low Earth orbit satellite internet satellites by the Long March 12 rocket at the Hainan commercial space launch site marks a significant achievement in China's satellite internet capabilities [1] Group 1 - The launch occurred on January 19 at 15:48, demonstrating China's growing capabilities in commercial space endeavors [1] - The satellites successfully entered their designated orbits, indicating the effectiveness of the launch and the reliability of the Long March 12 rocket [1]
我国成功发射 卫星互联网低轨19组卫星
Group 1 - The core point of the article is the successful launch of 19 low Earth orbit satellites for satellite internet by China using the Long March 12 rocket at the Hainan commercial space launch site [1] Group 2 - The launch took place on January 19 at 15:48, marking a significant achievement in China's commercial space endeavors [1] - The satellites successfully entered their designated orbits, indicating the effectiveness of the launch and the capabilities of the Long March 12 rocket [1]
中国星网低轨19组卫星成功发射 卫星研制方系银河航天
Guo Ji Jin Rong Bao· 2026-01-19 17:27
卫星批量生产当前已成为太空新基建发展的关键能力。 北京时间1月19日15时48分,海南商业航天发射场,随着熊熊烈焰喷涌而出,长征十二号运载火箭搭载 卫星互联网低轨19组卫星点火起飞,随后将卫星送入近地轨道(LEO)。 值得注意的是,这与中国星网上一次发射仅相隔不到一周,其已累计发射卫星超过150颗。 当前,卫星批量生产已成为太空新基建发展的关键能力。胡照表示,银河航天卫星智慧工厂已构建起从 零部件研发、生产到整星集成测试的完整产业生态,团队通过研发卫星协同智能调度系统等手段,持续 提升批产效率,有效缩短了卫星研制周期。 公开资料显示,作为我国商业航天领域第一家独角兽公司,银河航天是中国领军的民营卫星互联网公司 之一,成立于2018年,其创始人、董事长兼CEO为前猎豹移动联合创始人徐鸣,公司致力于通信载荷、 核心单机、卫星平台的自主研发与低成本量产。 2023年7月23日,银河航天灵犀03星在太原卫星发射中心由长征二号丁运载火箭发射升空,卫星顺利进 入预定轨道。该星是我国首款采用柔性太阳翼的平板式通信卫星,此次任务同时实现了我国多星堆叠发 射技术的首次在轨验证。 卫星互联网星座,即星网星座,是我国首个巨型卫星互 ...
长十二火箭成功发射卫星互联网低轨19组卫星
Xin Lang Cai Jing· 2026-01-19 14:04
Group 1 - The Long March 12 rocket successfully launched 19 low-orbit satellite internet satellites into their designated orbits on January 19, marking a successful mission [1] - The Long March 12 rocket, developed by China Aerospace Science and Technology Corporation's Eighth Academy, supports both single and multiple satellite launches, with a near-Earth orbit carrying capacity of no less than 12 tons and a 700 km synchronous orbit capacity of no less than 6 tons [2] - The launch team has optimized technical areas and testing projects at the launch site to improve efficiency, reducing the launch cycle by 4 days, demonstrating high efficiency in testing and launching [4] Group 2 - The Long March 12 rocket has undergone structural optimizations to enhance its carrying capacity, including improvements to the transition section, fuel gas pipelines, and cable lengths, resulting in reduced weight and simplified assembly operations [4] - This launch marks the 628th mission of the Long March series of launch vehicles [7]
中国星网低轨19组卫星成功发射,卫星研制方系银河航天
Guo Ji Jin Rong Bao· 2026-01-19 14:00
Group 1 - Satellite mass production has become a key capability for the development of new space infrastructure [1][2] - The China Star Network, responsible for building and operating the satellite internet constellation, aims to achieve 400 satellites in orbit by 2027 [1] - The recent launch involved 19 low-orbit satellites, marking the second batch of satellites developed by Galaxy Space for space infrastructure [1] Group 2 - Galaxy Space has developed core technology products including phased array, millimeter-wave antennas, and integrated electronics, placing it at the forefront of the industry with cost advantages [2] - The company has implemented a fully digital process for satellite production, enhancing efficiency through automated testing and intelligent assembly [2] - As China's first unicorn in the commercial space sector, Galaxy Space focuses on the independent research and low-cost mass production of communication payloads and satellite platforms [2]
我国成功发射卫星互联网低轨19组卫星 银河航天承担研制
Zheng Quan Ri Bao Wang· 2026-01-19 11:46
Group 1 - The successful launch of 19 low-orbit satellites by Galaxy Space using the Long March 12 rocket marks a significant achievement in China's commercial space sector, which is transitioning from a supplementary role to a strategic pillar in national space infrastructure [1] - The satellites are equipped with advanced technologies developed by Galaxy Space, including phased array antennas and integrated electronic systems, enhancing cost-effectiveness and operational efficiency [1] - The development process of these satellites has achieved a fully digital workflow, incorporating automated testing and intelligent assembly, which significantly improves production efficiency [1] Group 2 - The rapid growth of space infrastructure construction is evident, particularly in satellite broadband and mobile direct-to-satellite markets, with Galaxy Space successfully launching satellites capable of direct mobile connectivity [2] - China's commercial space sector is evolving from experimental exploration to ecological cultivation, with Galaxy Space securing numerous satellite product orders and successfully launching over 40 advanced satellites, establishing a commercial loop [2] - To seize opportunities in the new space era, Galaxy Space is committed to continuous innovation, supporting the development of a modern, self-reliant aerospace industry in China [2]