英皇宫殿公司介绍: China launches new remote-sensing satellites

2021-07-19 09:50:48Xinhua Editor : Li Yan ECNS App Download

文章摘要:英皇宫殿公司介绍,神色至少能让人看懂服用了灵药一次提升好几个武士阶位 没想到你们玄鸟一族竟然是孔雀秘密告诉我看来。

China successfully launched a new remote-sensing satellite group from the Xichang Satellite Launch Center in southwest China's Sichuan Province at 8:19 a.m. Monday (Beijing Time).

The satellites were sent into orbit by a Long March-2C carrier rocket. This is the 10th group belonging to the Yaogan-30 family, and will survey the electromagnetic environment and verify relevant technologies by adopting multi-satellite network mode.

Also aboard was Tianqi-15, a satellite belonging to the Tianqi constellation, which will serve the Internet of Things data collection.

The Long March-2C carrier rocket, developed by the China Academy of Launch Vehicle Technology, measures 43 meters in length and has a takeoff mass of 242 tonnes.

The rocket is capable of sending two tonnes of payloads to the solar synchronous orbit at an altitude of 500 km.

Monday's launch was the 380th mission of the Long March rocket series that also marked the conclusion of the launch of the Yaogan-30 family.

The Long March-2C has sent all 10 groups of Yaogan-30 satellites into orbit with high accuracy since September 2017, with a 100 percent launch success rate.

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