Long March 2D/YZ-3
Long March familyChina Aerospace Science and Technology CorporationActive
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
- Thrust
- 2,962 kN
- Diameter
- 3.35 m
- Stages
- 3
Specifications from Launch Library. Figures the operator has not published are omitted.
Flight record
4flightswith a definitive outcome
100%success rate4 of 4
0failuresincluding partial failures
4success streakcurrent
First flight December 29, 2018 · 08:00 UTC · latest December 12, 2024 · 07:17 UTC
Counted from padside's own launch record, the same basis as the stats page.
Flights per year
- Successful
- Failed
Show the numbers for Long March 2D/YZ-3 flights per year
| Year | Successful | Failed | Total |
|---|---|---|---|
| 2018 | 1 | 0 | 1 |
| 2019 | 0 | 0 | 0 |
| 2020 | 0 | 0 | 0 |
| 2021 | 0 | 0 | 0 |
| 2022 | 0 | 0 | 0 |
| 2023 | 1 | 0 | 1 |
| 2024 | 2 | 0 | 2 |
Flights
4 of 4- Long March 2D/YZ-3 | High Speed Laser Diamond Constellation Test SystemSuccessDec 12 · 07:17 UTC
- Long March 2D/YZ-3 | Yunhai-2 Group 02SuccessMar 21 · 05:27 UTC
- Long March 2D/YZ-3 | 3 x SatNet test satellitesSuccessNov 23 · 10:00 UTC
- Long March 2D/YZ-3 | Hongyan-1 & Yunhai-2 Group 01SuccessDec 29 · 08:00 UTC