摘要
2025年5月17日,朱雀二号改进型遥二运载火箭搭载天仪研究院研制的6颗商业卫星顺利发射升空。此次发射的“神启号02星”是轻小型、低成本、高性能C波段SAR卫星,具备业务化InSAR能力,可实现地表毫米级形变监测,能为多领域提供商业SAR影像数据服务;“地质一号”卫星是一颗高光谱遥感小卫星,主要应用于地质与环境探测;“南昌航空一号”卫星是一颗多光谱遥感小卫星,主要用于水体、陆地生态环境监测。而“南科大一号”卫星搭载多种载荷,用于空间科学研究;“北邮二号”与“北邮三号”卫星搭载激光通信载荷等设备,计划在轨开展一系列空天信息技术前沿成果验证。此次“一箭六星”的成功发射创下天仪研究院新纪录,同时也标志着天仪研究院第20次太空任务的圆满完成。随着累计在轨卫星部署达到37颗,天仪研究院构建了完整的卫星产业生态链,推动了商业航天发展。这一里程碑标志着天仪研究院小卫星技术步入新阶段,为后续产业化应用奠定了重要基础。
On May 17,2025,there were 6 commercial satellites developed by Spacety Co.,Ltd successfully launched aboard the Zhuque-2-Y2 improved rocket.They are“Shenqi-02”satellite,“Dizhi-1”satellite,“NCHU-1”satellite,“SUSTech-1”,“BUPT-2”and“BUPT-3”satellites.The“Shenqi-02”satellite is a lightweight,low-cost,high-performance C-band SAR satellite with operational InSAR capabilities.It can achieve millimeter-level precision in surface deformation monitoring and provide commercial SAR imagery data services across multiple fields.The“Dizhi-1”satellite is a hyperspectral remote sensing mini-satellite,mainly applied for geological and environmental exploration;the"NCHU-1"satellite is a multispectral remote sensing miscrosatellite,mainly applied for monitoring of water bodies and terrestrial ecological environment;the“SUSTech-1”satellite carries multiple payloads for space science research,while the“BUPT-2”and“BUPT-3”satellites are equipped with laser communication payloads and other instruments,and are planned to carry out a series of verifications of cutting-edge achievements in aerospace information technology in orbit.The success of the“six satellites by one rocket”has set a new record for Spacety Co.,Ltd,and also marks the completion of the 20th space mission.With the cumulative number of on-orbit satellites deployed reaching 37,Spacety Co.,Ltd has established a complete satellite full-industry ecosystem,promoting the development of commercial aerospace.This milestone marks that Spacety Co.,Ltd’s small satellite technology has entered a new stage,laying an important foundation for subsequent industrialized applications.
作者
左启耀
文毅
李应
杜健
王力哲
涂新满
王尚广
刘凯军
任维佳
杨峰
熊淑杰
贺一雄
郑万平
刘惟芳
李观山
Zuo,Q.Y;Wen,Y;Li,Y;Du,J;Wang,L.Z;Tu,X.M;Wang,S.G;Liu,K.J;Ren,W.J;Yang,F;Xiong,S.J;He,Y.X;Zheng,W.P;Liu,W.F;Li,G.S(Spacety Co.,Ltd(Changsha),Changsha 410205,China;Zhangye Constellation Space Technology Co.,Ltd.,Zhangye 734000,China;China University of Geosciences,Wuhan 430074,China;Nanchang Hangkong University,Nanchang 330063,China;Beijing University of Posts and Telecommunications,Beijing 100876,China;Southern University of Science and Technology,Shenzhen 518055,China)
出处
《全球变化数据学报(中英文)》
2025年第2期123-135,V0123-V0135,共26页
Journal of Global Change Data & Discovery
关键词
天仪研究院
一箭六星
商业航天
SAR遥感卫星
光学遥感卫星
科研卫星
参数
Spacety
six satellites by one rocket
commercial aerospace
SAR remote sensing satellite
optical remote sensing satellite
scientific research satellite
satellite parameters
