Roket Long March (Cina disederhanakan: 长征系列运载火箭; tradisional Cina: 長征系列運載火箭, pinyin: Changzheng xìliè yùnzài huǒjiàn) atau Roket Changzheng karena dalam bahasa Tionghoa pinyin adalah setiap roket dalam keluarga sistem peluncuran sekali pakai yang dioperasikan oleh Republik Rakyat Tiongkok. Pengembangan dan desain berada di bawah naungan China Academy of Launch Vehicle Technology.
Dalam bahasa Inggris, roket-roket yang disingkat LM-untuk ekspor dan CZ-di China, sebagai "Chang Zheng" berarti "Long March" dalam bahasa Tionghoa pinyin. Roket-roket yang dinamai Long March dari sejarah komunis China.
Varian sunting
| Model | Status | Stages | Length (m) | Max. diameter (m) | Liftoff mass (t) | Liftoff thrust (kN) | Payload (LEO, kg) | Payload (GTO, kg) |
|---|---|---|---|---|---|---|---|---|
| Long March 1 | Retired | 3 | 29.86 | 2.25 | 081.6 | 1,020 | 300 | - |
| Long March 1D | Retired | 3 | 28.22 | 2.25 | 081.1 | 1,101 | 930 | - |
| Long March 2A | Retired | 2 | 31.17 | 3.35 | 190 | 2,786 | 1,800 | - |
| Long March 2C | Active | 2 | 35.15 | 3.35 | 192 | 2,786 | 2,400 | - |
| Long March 2D | Active | 2 | 33.667 (without shield) | 3.35 | 232 | 2,962 | 3,100 | - |
| Long March 2E | Retired | 2 (plus 4 Strap-on boosters) | 49.686 | 7.85 | 462 | 5,923 | 9,500 | 3,500 |
| Long March 2E(A) | In development | 2 (plus 4 Strap-on boosters) | 53.60 | N/A | 695 | 8,910 | 14,100 | - |
| Long March 2F | Active | 2 (plus 4 Strap-on boosters) | 58.34 | 7.85 | 480 | 5,923 | 8,400 | 3,370 |
| Long March 2F/G | Active | 2 (plus 4 Strap-on boosters) | N/A | 7.85 | N/A | N/A | 11,200 | N/A |
| Long March 3 | Retired | 3 | 43.8 | 3.35 | 202 | 2,962 | 5,000 | 1,500 |
| Long March 3A | Active | 3 | 52.52 | 3.35 | 241 | 2,962 | 8,500 | 2,600 |
| Long March 3B | Retired? | 3 (plus 4 Strap-on boosters) | 54.838 | 7.85 | 426 | 5,924 | 12,000 | 5,100 |
| Long March 3B/E | Active | 3 (plus 4 Strap-on boosters) | 56.326 | 7.85 | 458.97 | ? | ? | 5,500 |
| Long March 3B(A) | In development | 3 (plus 4 Strap-on boosters) | 62.00 | 7.85 | 580 | 8,910 | 13,000 | 6,000 |
| Long March 3C | Active | 3 (plus 2 Strap-on boosters) | 55.638 | 7.85 | 345 | 4,443 | ? | 3,800 |
| Long March 4A | Retired | 3 | 41.9 | 3.35 | 249 | 2,962 | 4,000 | (SSO) 1,500 |
| Long March 4B | Active | 3 | 44.1 | 3.35 | 254 | 2,971 | 4,200 | (SSO) 2,200 |
| Long March 4C | Active | 3 | 3.35 | 2,971? | 4,200 | (SSO) 2,800 | ||
| Long March 5 | In development | 3 | N/A | N/A | N/A | N/A | 25,000 | 14,000 |
| Long March 6 | In development | 3 | (SSO) 500 | |||||
| Long March 7 | In development | 2 | 57 | 3.35 | 1200 | |||
| Long March 9 | In study | 130,000 | ||||||
| Long March 11 | In development | 3 solid ? | ~2 ? |
Roket sunting
| 2A | 2C | 2D | 2E | 2F | 3 | 3A | 3B | 3C | 4A | 4B | 4C |
|---|---|---|---|---|---|---|---|---|---|---|---|
Referensi sunting
- ^ "CZ". Astronautix.com. Diakses tanggal 2010-08-10.
- . 中国空气动力研究与发展中心. February 4, 2008. Diarsipkan dari versi asli tanggal 2009-02-13. Diakses tanggal June 30, 2008.
- SinoDefence.com - ChangZheng 5 (Long March 5)
- Encyclopedia Astronautica - CZ-NGLV
- . 中国人事报. March 14, 2008. Diarsipkan dari versi asli tanggal 2011-10-04. Diakses tanggal July 19, 2008.
- 中国科学技术协会 (2007). . Beijing, PRC: 中国科学技术协会出版社. ISBN 750464866 Periksa nilai: length
|isbn=(bantuan). Diarsipkan dari versi asli tanggal 2008-09-11. Diakses tanggal 2013-11-13. Hapus pranala luar di parameter|title=(bantuan) - . People Daily. July 11, 2007. Diarsipkan dari versi asli tanggal 2016-03-03. Diakses tanggal July 13, 2007.
- "China starts developing Long March 6 carrier rockets for space mission _English_Xinhua". News.xinhuanet.com. September 6, 2009. Diakses tanggal 2010-08-10.
- "ChangZheng 6 (Long March 6) Launch Vehicle". SinoDefence.com. February 20, 2009. Diakses tanggal 2010-08-10.
Pranala luar sunting
Wikimedia Commons memiliki media mengenai Long March (rocket family).