Watch the Launch

Tianhui 4

Overview

Destination: Sun-Synchronous Orbit
Mission: Earth Science

Sun-Synchronous Orbit Launch Area 4 (SLS-2 / 603) Jiuquan Satellite Launch Center, People's Republic of China

Chinese cartography satellite, details TBD.

Updates

Cosmic_Penguin • Dec. 29, 2021, 11:47 a.m.

Launch success.


Cosmic_Penguin • Dec. 24, 2021, 9:48 a.m.

Added launch per NOTAMs - rocket and payload identity highly uncertain.


Long March 2D

Family:
Configuration: 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.

Specifications
  • Minimum Stage
    1
  • Max Stage
    2
  • Length
    38.3 m
  • Diameter
    3.35 m
  • Fairing Diameter
  • Launch Mass
    232.0 T
  • Thrust
    2962.0 kN
Family
  • Name
    Long March 2D
  • Family
  • Variant
    2D
  • Alias
  • Full Name
    Long March 2D
Payload Capacity
  • Launch Cost
    $30000000
  • Low Earth Orbit
    3500.0 kg
  • Geostationary Transfer Orbit
  • Direct Geostationary
  • Sun-Synchronous Capacity
    1300.0 kg

China Aerospace Science and Technology Corporation

China Aerospace Science and Technology Corporation

(CASC)

Chairman & President: Lei Fanpei Founded: 1999 Successes: 479 Failures: 14 Pending: 4

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

SpaceNews

China closes record-breaking year with orbital launches from Jiuquan and Xichang

China successfully conducted its 54th and 55th orbital launches of 2021 Dec. 29, launching satellites from the Jiuquan and Xichang spaceports within hours of each other.

NASA Spaceflight

China launches Chang Zheng 2D with Tianhui 4 payload

China has launched the Tianhui 4 cartography satellite onboard a Chang Zheng 2D today. Liftoff occurred at 11:13 UTC from the Jiuquan launch site in China. The target orbit for the payload was a polar orbit. The satellite will be used for …

Jiuquan Satellite Launch Center, People's Republic of China

Launch Area 4 (SLS-2 / 603)


Falcon 9
Success
4 days, 19 hours ago
Starlink Group 6-69
Space Launch Complex 40 - Cape Canaveral SFS, FL, USA

A batch of 24 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.


Falcon 9
Success
4 days, 23 hours ago
Koreasat 6A
Launch Complex 39A - Kennedy Space Center, FL, USA

The Koreasat 6A spacecraft, built by Thales Alenia Space, will have 20 transponders for fixed satellite services and six for TV broadcasting to repla…


Kinetica 1
Success
5 days, 12 hours ago
15 satellites
Launch Area 130 - Jiuquan Satellite Launch Center, People's Republic of China

Launch of 15 satellites on share-ride to SSO: * Shiyan 26 A/B/C * Jilin-1 High Resolution-05B * Jilin-1 Platform-02A-03 * Yunyao-1 31-36 * Xig…


Falcon 9
Success
1 week ago
Starlink Group 9-10
Space Launch Complex 4E - Vandenberg SFB, CA, USA

A batch of 20 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.


Long March 2
Success
1 week ago
PIESAT-2 01-04
Launch Area 4 (SLS-2 / 603) - Jiuquan Satellite Launch Center, People's Republic of China

4 X-band synthetic-aperture radar Earth observation satellites for the Chinese Earth observation satellite company PIESAT.


Falcon 9
Success
1 week, 1 day ago
Starlink Group 6-77
Space Launch Complex 40 - Cape Canaveral SFS, FL, USA

A batch of 23 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.


Electron
Success
1 week, 4 days ago
Changes In Latitudes, Changes In Attitudes (Protosat-1)
Rocket Lab Launch Complex 1B - Rocket Lab Launch Complex 1, Mahia Peninsula, New Zealand

Launch of a yet to identified satellite to SSO for an undisclosed customer. The customer is highly likely to be Low Earth Orbit communication satelli…


Falcon 9
Success
1 week, 4 days ago
Dragon CRS-2 SpX-31
Launch Complex 39A - Kennedy Space Center, FL, USA

31st commercial resupply services mission to the International Space Station operated by SpaceX. The flight will be conducted under the second Commer…


Soyuz 2.1b/Fregat-M
Success
1 week, 4 days ago
Ionosfera-M 1 & 2
Cosmodrome Site 1S - Vostochny Cosmodrome, Siberia, Russian Federation

Ionosfera is a constellation of four ionospheric and magnetospheric research satellites developed by for Roscosmos for the project Ionozond. The s…


H3-22
Success
1 week, 5 days ago
DSN 3 (Kirameki 3)
Yoshinobu Launch Complex LP-2 - Tanegashima Space Center, Japan

DSN 3, also known as Kirameki 3, is a geostationary communications satellite to be used for military communications by the Japanese military.