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Yunhai-1 01, 02, 03, 04

Yunhai-1 is a series of Chinese meteorological satellites.

The Yunhai-1 satellites are built by Shanghai Academy of Spaceflight Technology (SAST). The satellite will be used for observation of atmospheric, marine and space environment, disaster prevention and mitigation, and scientific experiments.

Yunhai-1 01 was launched in 2016 on a CZ-2D (2) rocket from China's Jiuquan space center.

The second satellite, Yunhai-1 02, was launched in September 2019. It suffered a break-up event in March 2021.

A third one, Yiunhai-1 03 was launched in September 2022.

Nation: China
Type / Application: Meteorology, earth observation
Contractors: SAST
Configuration: CAST2000 bus ?
Power: 2 deployable solar arrays, batteries
Orbit: 760 km × 787 km, 98.5 (#1)
Satellite COSPAR Date LS Launch Vehicle Remarks
Yunhai-1 01 2016-068A 11.11.2016 Jq LC-43/94 CZ-2D (2)
Yunhai-1 02 2019-063A 25.09.2019 Jq LC-43/94 CZ-2D (2)
Yunhai-1 03 2022-115A 20.09.2022 Jq LC-43/94 CZ-2D (2)
Yunhai-1 04 2023-159A 15.10.2023 Jq LC-43/94 CZ-2D (2)

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