Shijian 29 A-B

Circle Image

Overview

Destination: Geostationary Transfer Orbit
Mission: Technology

Geostationary Transfer Orbit 201 Wenchang Space Launch Site, People's Republic of China

2 satellites officially described as for "demonstration of new technologies for spatial targets detection" purposes.

Updates

Cosmic_Penguin • Dec. 26, 2025, 10:22 a.m.

Refined launch window per new NOTAMs.


Cosmic_Penguin • Dec. 30, 2025, 11:27 p.m.

Launch success.


Cosmic_Penguin • Dec. 19, 2025, 4:30 p.m.

Added launch per NOTAMs; Payload identity highly uncertain.


Long March 7A

Family:
Configuration: A

Specifications
  • Length
  • Diameter
  • Fairing Diameter
  • Launch Mass
  • Thrust
Family
  • Name
    Long March 7A
  • Family
  • Variant
    A
  • Alias
  • Full Name
    Long March 7A
Payload Capacity
  • Launch Cost
  • Low Earth Orbit
  • Geostationary Transfer Orbit
  • Direct Geostationary
  • Sun-Synchronous Capacity

China Aerospace Science and Technology Corporation

China Aerospace Science and Technology Corporation

(CASC)

Chairman & President: Lei Fanpei Founded: 1999 Successes: 567 Failures: 15 Pending: 10

Agency Type:

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.

INFO WIKI

Related News

SpaceDaily

China launches twin Shijian-29 satellites to test space-target detection tech

Tokyo, Japan (SPX) Dec 31, 2025 China has launched a pair of Shijian-29 satellites on a Long March 7A rocket, adding new technology-demonstration assets to its growing space-based surveillance and tracking capabilities. The mission lift…

SpaceNews

China caps record year for orbital launches with Tianhui-7 and Shijian-29 technology test missions

China reached 92 orbital launches in 2025 with back-to-back missions this week, capping a record year for both the country and the global space sector. The post China caps record year for orbital launches with Tianhui-7 and Shijian-29 te…

NASASpaceflight

Launch Roundup: Worldwide launch manifest quiet as 2026 begins

As 2025 turns to 2026, the worldwide launch manifest is quieting down, with only four… The post Launch Roundup: Worldwide launch manifest quiet as 2026 begins appeared first on NASASpaceFlight.com.

SpaceNews

U.S. GSSAP satellites execute GEO handoff to monitor China’s Shijian-29 spacecraft

Commercial space tracking data shows U.S. satellites coordinating maneuvers to maintain proximity and continuous observation of a pair of Chinese spacecraft in geostationary orbit. The post U.S. GSSAP satellites execute GEO handoff to mon…

Wenchang Space Launch Site, People's Republic of China

201


Falcon 9
Go
1 day, 7 hours ago
Starlink Group 17-35
Space Launch Complex 4E - Vandenberg SFB, CA, USA

A batch of 25 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.


Falcon 9
Go
1 day, 19 hours ago
Starlink Group 10-58
Space Launch Complex 40 - Cape Canaveral SFS, FL, USA

A batch of 29 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.


Soyuz-5
TBC
1 day, 19 hours ago
Demo Flight
45/1 - Baikonur Cosmodrome, Republic of Kazakhstan

Demonstration Flight for Russia's new Soyuz-5 launch vehicle, with a mass simulator on board. Details TBD.


Space Launch System (SLS)
Go
2 days, 8 hours ago
Artemis II
Launch Complex 39B - Kennedy Space Center, FL, USA

Artemis II is the first crewed mission as part of the Artemis program. Artemis II will send a crew of 4 - 3 Americans and 1 Canadian around the moon …


Soyuz 2.1a/Fregat-M
Go
3 days, 4 hours ago
Meridian-M No.21L
43/3 (43L) - Plesetsk Cosmodrome, Russian Federation

Note: Payload identity uncertain. Meridian is a series of communications satellite for military and civilian use.


Zhuque-2E
TBD
4 days, 6 hours ago
Unknown Payload
Launch Area 96A - Jiuquan Satellite Launch Center, People's Republic of China

Details TBD.


Tianlong-3
TBD
4 days, 6 hours ago
Demo Flight
Tianlong-3 Launch Pad - Jiuquan Satellite Launch Center, People's Republic of China

First test launch of Space Pioneer’s Tianlong-3 rocket. Reports indicate this launch may carry a batch of satellites for the SpaceSail/G60/Qianfan LE…


Falcon 9
Go
4 days, 9 hours ago
Starlink Group 10-44
Space Launch Complex 40 - Cape Canaveral SFS, FL, USA

A batch of 29 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.


Falcon 9
Go
4 days, 19 hours ago
Transporter 16 (Dedicated SSO Rideshare)
Space Launch Complex 4E - Vandenberg SFB, CA, USA

Dedicated rideshare flight to a sun-synchronous orbit with dozens of small microsatellites and nanosatellites for commercial and government customers.


Kinetica 2
Go
4 days, 19 hours ago
Qingzhou Spacecraft Demo Flight
Launch Area 140 - Jiuquan Satellite Launch Center, People's Republic of China

First test launch and mission of CAS Space’s Kinetica-2 rocket and Qingzhou cargo resupply spacecraft for future cargo transport to the Chinese Tiang…