Long March 4C
The Long March 4C, also known as the Chang Zheng 4C, CZ-4C and LM-4C, previously designated Long March 4B-II, is a Chinese orbital carrier rocket. It is launched from the Jiuquan, Taiyuan Satellite Launch Centre and Xichangs, and consists of 3 stages. Long March 4C vehicles have been used to launch the Yaogan-1, Yaogan-3 SAR satellites and the Fengyun-3A polar orbiting meteorological satellite. On December 15, 2009 a Long March 4C was used to launch Yaogan 8.
Informazioni generali
| Produttore | Esordio | Famiglia | Tipo | Programmi |
|---|---|---|---|---|
China Aerospace Science and Technology Corporation (CASC)  |
2006-04-26 | Long March | Government | - |
Caratteristiche tecniche
| LEO (kg) |
GTO (kg) |
SSO (kg) |
GEO (kg) |
TLI (kg) |
Marte (kg) |
|---|---|---|---|---|---|
| 4.200 | 1.500 | 2.800 | - | - | - |
Costi
| Lancio (M $) |
LEO ($/kg) |
GTO ($/kg) |
SSO ($/kg) |
GEO ($/kg) |
TLI ($/kg) |
Marte ($/kg) |
|---|---|---|---|---|---|---|
| - | - | - | - | - | - | - |
Motori e propellenti
| Booster | Primo stadio | Secondo stadio | Terzo stadio | Quarto stadio | |
|---|---|---|---|---|---|
| Lunghezza (m) | - | 24,66 | 7,53 | 4,80 | - |
| Diametro (m) | - | 3,35 | 3,35 | 3,35 | - |
| Propulsore | - | YF-20C | YF-22E/YF-23E | YF-40B | - |
| N. propulsori | - | 4 | 1/1 | 1 | - |
| Propellenti (kg) | - | 174.900 | 35.410 | 14.450 | - |
| ISP a l. m. (s) | - | 260,60 | - | - | - |
| ISP nel vuoto (s) | - | 280,80 | - | - | - |
| Spinta a l. m. (kN) | - | 2.962 | - | - | - |
| Spinta nel vuoto (kN) | - | 3.190 | - | - | - |
| Durata accensione (s) | - | 151 | 126 | 430 | - |
Ogiva
| Nome | Altezza | Diametro | Riutilizzabile |
|---|---|---|---|
| C1 | 8,48 | 3,35 | No |
| C2 | 10,48 | 3,35 | No |
| D | 9,98 | 3,80 | No |
Storico lanci
| # | Data | Nome | Stato |
|---|---|---|---|
| 1 | 2006-04-26 | Yaogan Weixing 1 | SUCCESSO |
| 2 | 2007-11-11 | Yaogan Weixing 3 | SUCCESSO |
| 3 | 2008-05-27 | Feng Yun 3A | SUCCESSO |
| 4 | 2009-12-15 | Yaogan Weixing 8 | SUCCESSO |
| 5 | 2010-03-05 | Yaogan-9 | SUCCESSO |
| 6 | 2010-08-09 | Yaogan-10 | SUCCESSO |
| 7 | 2010-11-04 | Feng Yun-3B | SUCCESSO |
| 8 | 2012-05-29 | Yaogan 15 | SUCCESSO |
| 9 | 2012-11-25 | Yaogan 16A, Yaogan 16B, Yaogan 16C | SUCCESSO |
| 10 | 2013-07-19 | Shijian 15, Shiyan 7 & ChuangXin 3 | SUCCESSO |
| 11 | 2013-09-01 | Yaogan 17A, B & C | SUCCESSO |
| 12 | 2013-09-23 | Fengyun-3C | SUCCESSO |
| 13 | 2013-11-20 | Yaogan 19 | SUCCESSO |
| 14 | 2014-08-09 | Yaogan 20A, Yaogan 20B, Yaogan 20C | SUCCESSO |
| 15 | 2014-10-20 | Yaogan-22 | SUCCESSO |
| 16 | 2014-12-10 | Yaogan 25A, Yaogan 25B, Yaogan 25C | SUCCESSO |
| 17 | 2015-08-27 | Yaogan-27 | SUCCESSO |
| 18 | 2015-11-26 | Yaogan-29 | SUCCESSO |
| 19 | 2016-08-09 | Gaofen 3 | SUCCESSO |
| 20 | 2016-08-31 | Gaofen 10 | FALLIMENTO |
| 21 | 2017-11-14 | Fengyun-3D | SUCCESSO |
| 22 | 2018-03-31 | Gaofen 1-02, 1-03 & 1-04 | SUCCESSO |
| 23 | 2018-04-10 | 3 x Yaogan-31-01 | SUCCESSO |
| 24 | 2018-05-08 | Gaofen 5 | SUCCESSO |
| 25 | 2018-05-20 | Queqiao (Chang’e 4 relay satellite) | SUCCESSO |
| 26 | 2019-05-22 | Yaogan-33 | FALLIMENTO |
| 27 | 2019-10-04 | Gaofen-10R | SUCCESSO |
| 28 | 2019-11-27 | Gaofen-12 | SUCCESSO |
| 29 | 2020-12-27 | Yaogan-33(R) | SUCCESSO |
| 30 | 2021-01-29 | Yaogan-31-02 | SUCCESSO |
| 31 | 2021-02-24 | Yaogan-31-03 | SUCCESSO |
| 32 | 2021-03-13 | Yaogan-31-04 | SUCCESSO |
| 33 | 2021-03-30 | Gaofen-12-02 | SUCCESSO |
| 34 | 2021-04-30 | Yaogan 34 | SUCCESSO |
| 35 | 2021-07-04 | Fengyun-3E | SUCCESSO |
| 36 | 2021-09-07 | Gaofen-5-02 | SUCCESSO |
| 37 | 2021-11-22 | Gaofen-3 02 | SUCCESSO |
| 38 | 2021-12-26 | Ziyuan 1-02E & CAS-9 | SUCCESSO |
| 39 | 2022-01-25 | L-SAR 01A | SUCCESSO |
| 40 | 2022-02-26 | L-SAR 01B | SUCCESSO |
| 41 | 2022-03-17 | Yaogan 34-02 | SUCCESSO |
| 42 | 2022-04-06 | Gaofen-3 03 | SUCCESSO |
| 43 | 2022-04-15 | Daqi-1 (AEMS) | SUCCESSO |
| 44 | 2022-06-27 | Gaofen-12-03 | SUCCESSO |
| 45 | 2022-09-02 | Yaogan 33-02 | SUCCESSO |
| 46 | 2022-10-29 | Shiyan 20C | SUCCESSO |
| 47 | 2022-11-15 | Yaogan 34-03 | SUCCESSO |
| 48 | 2022-12-12 | Shiyan 20A & 20B | SUCCESSO |
| 49 | 2023-03-09 | Tianhui-6 A/B | SUCCESSO |
| 50 | 2023-03-31 | Yaogan 34-04 | SUCCESSO |
| 51 | 2023-08-03 | Fengyun-3F | SUCCESSO |
| 52 | 2023-08-20 | Gaofen-12 04 | SUCCESSO |
| 53 | 2023-09-06 | Yaogan 33-03 | SUCCESSO |
| 54 | 2023-09-26 | Yaogan 33-04 | SUCCESSO |
| 55 | 2024-05-11 | Shiyan 23 | SUCCESSO |
| 56 | 2024-10-15 | Gaofen-12 05 | SUCCESSO |
| 57 | 2025-07-03 | Shiyan 28 B-01 | SUCCESSO |
| 58 | 2025-08-17 | Shiyan 28 B-02 | SUCCESSO |
| 59 | 2025-09-26 | Fengyun-3H | SUCCESSO |
Statistiche
| Lanci totali | 59 |
| Lanci di successo | 57 (33 consecutivi) |
| Lanci falliti | 2 |
| Lanci programmati | 1 |
| Atterraggi totali (famiglia) | 0 |
| Atterraggi di successo (famiglia) | 0 |
Idea originale e prima implementazione di @mattodeg. Fonti: LaunchLibrary2 API, dailyspace00