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2017年6月19日,中星-9A(CHINASAT-9A)卫星在西昌卫星发射中心发射,发射过程中运载火箭出现异常,卫星未能进入预定轨道。通过数次轨道调整,卫星于7月5日定点于东经101.4°赤道上空的预定轨道。目前,卫星各系统工作正常,转发器已开通,按计划开展在轨测试工作。中星-9A卫星是在国家新闻出版广电总局支持下,由中国空间技术研究院抓总研制的首颗国产电视直播卫星。作为目前中国卫通集团有限公司在轨工作的中星-9直播卫星的备份星,中星-9A主要用于广播和电视直
On June 19, 2017, the China Satellite-9A (CHINASAT-9A) satellite was launched at the Xichang Satellite Launch Center. During launch, the launch vehicle was abnormal and the satellite failed to enter the scheduled orbit. With several orbital adjustments, the satellite landed on a scheduled orbit above 101.4 ° E on July 5. At present, the satellite systems work properly, transponders have been opened, and planned on-track testing. China Satellite-9A satellite is the first domestically produced direct-broadcast television satellite developed by China Academy of Space Technology with the support of the State Administration of Press, Publication, Radio, Film and Television. As the backup star of China Starcom-9 direct-broadcast satellite currently in operation by China Satellite Communication Group Co., Ltd., China Star-9A is mainly used for radio and television broadcasting