Long March 2D/YZ-3

Active

China Aerospace Science and Technology Corporation (CASC)

Dec. 29, 2018

Description

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. The YZ-3 variant includes a YZ-3 upper stage able to push satellites into higher orbits.

Specifications
  • Length
  • Diameter
  • Fairing Diameter
  • Launch Mass
  • Thrust
Family
  • Name
    Long March 2D/YZ-3
  • Family
  • Variant
    D/YZ-3
  • Alias
  • Full Name
    Long March 2D/YZ-3
Payload Capacity
  • Launch Cost
  • Low Earth Orbit
  • Geostationary Transfer Orbit
  • Direct Geostationary
  • Sun-Synchronous Capacity

China Aerospace Science and Technology Corporation

Government
Chairman & President: Lei Fanpei
CASC 1999

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.

Long March 2D/YZ-3 | High Speed Laser Diamond Constellation Test System

China Aerospace Science and Technology Corporation | China
Jiuquan Satellite Launch Center, People's Republic of China
Dec. 12, 2024, 7:17 a.m.
Status: Launch Successful
Mission:

5 prototype satellites for Low Earth Orbit communications satellite constellation testing, in 3 different orbits.

Low Earth Orbit
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Long March 2D/YZ-3 | Yunhai-2 Group 02

China Aerospace Science and Technology Corporation | China
Jiuquan Satellite Launch Center, People's Republic of China
March 21, 2024, 5:27 a.m.
Status: Launch Successful
Mission:

Yunhai-2 is a constellation of Chinese military meteorological satellites. Reportedly the satellites use Global Navigation Satellite System (GNSS) Radio Occultation (GNSS-RO) to collect atmospheric data for weather prediction and for ionosphere, climate, and gravity research.

Low Earth Orbit
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Long March 2D/YZ-3 | 3 x SatNet test satellites

China Aerospace Science and Technology Corporation | China
Xichang Satellite Launch Center, People's Republic of China
Nov. 23, 2023, 10 a.m.
Status: Launch Successful
Mission:

Officially described as "Satellite-Internet Technology Demonstration Satellite(s)" built by Chinese Academy of Sciences. Probable 3 (?) test satellites for the Chinese state-owned LEO communication satellite constellation SatNet.

Low Earth Orbit
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Long March 2D/YZ-3 | Hongyan-1 & Yunhai-2 Group 01

China Aerospace Science and Technology Corporation | China
Jiuquan Satellite Launch Center, People's Republic of China
Dec. 29, 2018, 8 a.m.
Status: Launch Successful
Mission:

Hongyan-1 is the first demonstration satellite for Hongyan, which is a planned constellation consisting of 320 satellites in low Earth orbit. Yunhai-2 is a constellation of Chinese military meteorological satellites. Reportedly the satellites use Global Navigation Satellite System (GNSS) Radio Occultation (GNSS-RO) to collect atmospheric data for weather prediction and for ionosphere, climate, and gravity research.

Low Earth Orbit
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