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Zhangheng-1 (CSES)

Long March 2D

China Aerospace Science and Technology Corporation

Launch Status
Success

Rocket Launch Videos

Mission

Zhangheng-1 (CSES)

  • Type: Planetary Science
  • Orbit: Sun-Synchronous Orbit
  • Launch Cost: $30,000,000

Zhangheng-1, also known as CSES (China Seismo-Electromagnetic Satellite) is a scientific mission dedicated to studying the ionospheric precursors of earthquakes. Data collected by the mission will also allow studying solar-terrestrial interactions and phenomena of solar physics. This mission is a collaboration between China National Space Administration and the Italian Space Agency. CSES satellite weighs about 730 kg and it is to reside in a 98° sun-synchronous circular orbit at an altitude about 500 km, where it is expected to operate for 5 years.

Location

Launch Area 94 (SLS-2 / 603)

Jiuquan Satellite Launch Center, People's Republic of China

Launch Area 94 (SLS-2 / 603) has witnessed the launch of 134 rockets, including 134 orbital launch attempts. While Jiuquan Satellite Launch Center, People's Republic of China, has been the site for 277 rocket launches.

Jiuquan Satellite Launch Center is a Chinese spaceport located between the Ejin, Alxa, Inner Mongolia and Hangtian Town, Jinta County, Jiuquan, Gansu Province. It is part of the Dongfeng Aerospace City (Base 10).

Rocket

China Aerospace Science and Technology Corporation Long March 2D

The Long March 2D, also known as the Chang Zheng 2D, CZ-2D and LM-2D, is a Chinese orbital carrier rocket. It is a 2-stage carrier rocket mainly used for launching LEO and SSO satellites.

Learn more about the Long March 2D

Agency

China Aerospace Science and Technology Corporation

The China Aerospace Science and Technology Corporation (CASC) is the main contractor for the Chinese space program. It is state-owned and has a number of subordinate entities which design, develop and manufacture a range of spacecraft, launch vehicles, strategic and tactical missile systems, and ground equipment. It was officially established in July 1999 as part of a Chinese government reform drive, having previously been one part of the former China Aerospace Corporation. Various incarnations of the program date back to 1956.

Learn more about China Aerospace Science and Technology Corporation

Last Updated:

Frequently Asked Questions

When was the China Aerospace Science and Technology Corporation Long March 2D Zhangheng-1 (CSES) launch scheduled?

The China Aerospace Science and Technology Corporation Long March 2D Zhangheng-1 (CSES) launch was scheduled for:
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Where can I watch the China Aerospace Science and Technology Corporation Long March 2D Zhangheng-1 (CSES) launch video?

You can watch the China Aerospace Science and Technology Corporation Long March 2D launch video on this page. The official video includes full mission coverage with multiple camera angles, onboard views, and expert commentary covering pre-launch procedures, liftoff, stage separation, and payload deployment.

Where did the China Aerospace Science and Technology Corporation Long March 2D Zhangheng-1 (CSES) mission launch from?

The China Aerospace Science and Technology Corporation Long March 2D rocket launched from Launch Area 94 (SLS-2 / 603) at Jiuquan Satellite Launch Center, People's Republic of China. Jiuquan Satellite Launch Center is a Chinese spaceport located between the Ejin, Alxa, Inner Mongolia and Hangtian Town, Jinta County, Jiuquan, Gansu Province. It is part of the Dongfeng Aerospace City (Base 10).

What rocket was used for the Zhangheng-1 (CSES) mission?

The Zhangheng-1 (CSES) mission launched aboard a China Aerospace Science and Technology Corporation Long March 2D rocket. The Long March 2D, also known as the Chang Zheng 2D, CZ-2D and LM-2D, is a Chinese orbital carrier rocket. It is a 2-stage carrier rocket mainly used for launching LEO and SSO satellites. Detailed rocket specifications and performance data are available in the rocket details above.

What weather conditions could have delayed the China Aerospace Science and Technology Corporation Long March 2D Zhangheng-1 (CSES) launch?

The China Aerospace Science and Technology Corporation Long March 2D Zhangheng-1 (CSES) launch could have been delayed by various weather conditions including lightning within 10 nautical miles, high winds (especially upper-level winds), thick cloud layers, precipitation, and poor visibility. Weather must be favorable at the launch site, downrange landing zones, and abort landing sites.

How can I get updates if the China Aerospace Science and Technology Corporation Long March 2D Zhangheng-1 (CSES) launch was delayed?

This page was updated in real-time with the latest China Aerospace Science and Technology Corporation Long March 2D launch status, including any delays or scrubs for the Zhangheng-1 (CSES) mission. You can also check our space launch schedule for historical launch information. Our mobile app provides push notifications for instant alerts about launch status changes. Official China Aerospace Science and Technology Corporation live streams provided the most immediate range updates during the launch window.

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