Long March 2D

Long March 2D
	Long March 2D launch of VRSS-1 in September 2012
Function	Carrier rocket
Manufacturer	SAST
Country of origin	China
Cost per launch	US$30 million[1]
Size
Height	41.056 metres (134.70 ft)[2]
Diameter	3.35 metres (11.0 ft)
Mass	232,250 kilograms (512,020 lb)
Stages	2
Capacity
Payload to LEO	3,500 kilograms (7,700 lb)
Payload to SSO	1,300 kilograms (2,900 lb)[3]
Associated rockets
Family	Long March
Launch history
Status	Active
Launch sites	LA-2/138 and LA-4/SLS-2, JSLC; LA-9, TSLC; LA-3, XSLC
Total launches	50
Successes	49
Partial failures	1
First flight	9 August 1992
Last flight	6 August 2020
First stage
Length	27.91 m
Diameter	3.35 m
Propellant mass	182,000 kilograms (401,000 lb)
Engines	4 YF-21C
Thrust	2,961.6 kilonewtons (665,800 lbf)
Specific impulse	2,550 metres per second (8,400 ft/s)
Fuel	N2O4 / UDMH
Second stage
Length	10.9 m
Diameter	3.35 m
Propellant mass	52,700 kilograms (116,200 lb)
Engines	1 YF-24C; (1 x YF-22C (Main)); (4 x YF-23C (Vernier))
Thrust	742.04 kilonewtons (166,820 lbf) (Main); 47.1 kilonewtons (10,600 lbf) (Vernier)
Specific impulse	2,942 metres per second (300.0 s) (Main); 2,834 metres per second (289.0 s) (Vernier)
Fuel	N2O4 / UDMH
Third stage (optional) – YZ-3
Fuel	N2O4 / UDMH

The Long March 2D (Chinese: 长征二号丁火箭), also known as the Chang Zheng 2D, CZ-2D and LM-2D, is a Chinese orbital carrier rocket. Manufactured by the Shanghai Academy of Spaceflight Technology (SAST), the Long March 2D is a 2-stage carrier rocket mainly used for launching LEO and SSO satellites.[4]

It is mainly launched from areas LA-2B and LA-4 at the Jiuquan Satellite Launch Center. The Long March 2D made its maiden flight on 9 August 1992. It was initially used to launch FSW-2 and FSW-3 reconnaissance satellites.

Unlike all other members of the Long March 2 rocket family, the Long March 2D is a two-stage version of the Long March 4 launch vehicle.[4][5]

List of launches

The Long March 2D made its maiden flight on 9 August 1992.

Flight number	Date (UTC)	Launch site	Upper stage	Payload	Orbit	Result
1	9 August 1992 08:00	LA-2/138, JSLC	None	FSW-2 No.1	LEO	Success
2	3 July 1994 08:00	LA-2/138, JSLC	None	FSW-2 No.2	LEO	Success
3	20 October 1996 07:20	LA-2/138, JSLC	None	FSW-2 No.3	LEO	Success
4	3 November 2003 07:20	LA-4/SLS-2, JSLC	None	FSW-3 No.1	LEO	Success
5	27 September 2004 08:00	LA-4/SLS-2, JSLC	None	FSW-3 No.2	LEO	Success
6	5 July 2005 22:40	LA-4/SLS-2, JSLC	None	Shijian 7	SSO	Success
7	29 August 2005 08:45	LA-4/SLS-2, JSLC	None	FSW-3 No.3	LEO	Success
8	25 May 2007 07:12	LA-4/SLS-2, JSLC	None	Yaogan 2 ZDPS-1	SSO	Success
9	5 November 2008 00:15	LA-4/SLS-2, JSLC	None	Shiyan-3 Chuangxin-1-02	SSO	Success
10	1 December 2008 04:42	LA-4/SLS-2, JSLC	None	Yaogan 4	SSO	Success
11	9 December 2009 08:42	LA-4/SLS-2, JSLC	None	Yaogan 7	SSO	Success
12	15 June 2010 01:39	LA-4/SLS-2, JSLC	None	Shijian 12	SSO	Success
13	24 August 2010 07:10	LA-4/SLS-2, JSLC	None	Tianhui-1A	SSO	Success
14	22 September 2010 02:42	LA-4/SLS-2, JSLC	None	Yaogan 11 ZDPS-1A ZDPS-1B	SSO	Success
15	20 November 2011 00:15	LA-4/SLS-2, JSLC	None	Shiyan-4 Chuangxin-1-03	SSO	Success
16	6 May 2012 07:10	LA-4/SLS-2, JSLC	None	Tianhui-1B	SSO	Success
17	29 September 2012 04:12	LA-4/SLS-2, JSLC	None	VRSS-1	SSO	Success
18	18 December 2012 16:13	LA-4/SLS-2, JSLC	None	Göktürk-2	SSO	Success
19	26 April 2013 04:13	LA-4/SLS-2, JSLC	None	Gaofen 1 TurkSat-3USat NEE-01 Pegaso CubeBug-1	SSO	Success
20	25 November 2013 02:12	LA-4/SLS-2, JSLC	None	Shiyan-5	SSO	Success
21	4 September 2014 00:15	LA-4/SLS-2, JSLC	None	Chuangxin-1-04 Lingqiao	SSO	Success
22	20 November 2014 07:12	LA-4/SLS-2, JSLC	None	Yaogan 24	SSO	Success
23	14 September 2015 04:42	LA-4/SLS-2, JSLC	None	Gaofen 9	SSO	Success
24	7 October 2015 04:13	LA-4/SLS-2, JSLC	None	Jilin-1A Jilin-1B Jilin-1C Jilin-1D	SSO	Success
25	26 October 2015 07:10	LA-4/SLS-2, JSLC	None	Tianhui-1C	SSO	Success
26	17 December 2015 00:12	LA-4/SLS-2, JSLC	None	DAMPE	SSO	Success
27	5 April 2016 17:38	LA-4/SLS-2, JSLC	None	Shijian 10	LEO	Success
28	15 May 2016 02:43	LA-4/SLS-2, JSLC	None	Yaogan 30	SSO	Success
29	15 August 2016 17:40	LA-4/SLS-2, JSLC	None	QSS LiXing-1 3Cat-2	SSO	Success
30	11 November 2016 23:14	LA-4/SLS-2, JSLC	None	Yunhai-1-01	SSO	Success
31	21 December 2016 19:22	LA-4/SLS-2, JSLC	None	TanSat	SSO	Success
32	28 December 2016 03:23	LA-9, TSLC	None	SuperView-1 01 SuperView-1 02 BY70-1	SSO	Partial failure
33	9 October 2017 04:13	LA-4/SLS-2, JSLC	None	VRSS-2	SSO	Success
34	3 December 2017 04:11	LA-4/SLS-2, JSLC	None	LKW-1	SSO	Success
35	23 December 2017 04:14	LA-4/SLS-2, JSLC	None	LKW-2	SSO	Success
36	9 January 2018 03:24	LA-9, TSLC	None	SuperView-1 03 SuperView-1 04	SSO	Success
37	13 January 2018 07:10	LA-4/SLS-2, JSLC	None	LKW-3	SSO	Success
38	2 February 2018 07:51	LA-4/SLS-2, JSLC	None	CSES (Zhangheng 1)	SSO	Success
39	17 March 2018 07:10	LA-4/SLS-2, JSLC	None	LKW-4	SSO	Success
40	2 June 2018 04:13	LA-4/SLS-2, JSLC	None	Gaofen 6 Luojia 1	SSO	Success
41	19 November 2018 23:40	LA-4/SLS-2, JSLC	None	Shiyan 6-1 Jiading 1 Tianzhi-1	SSO	Success
42	7 December 2018 04:12	LA-4/SLS-2, JSLC	None	SaudiSat 5A SaudiSat 5B	SSO	Success
43	29 December 2018 08:00	LA-4/SLS-2, JSLC	YZ-3	Yunhai-2 01-06 Hongyan-1	LEO	Success
44	25 September 2019 00:54	LA-4/SLS-2, JSLC	None	Yunhai-1-02	SSO	Success
45	15 January 2020 02:53	LA-9, TSLC	None	Jilin-1 Wideband 01 ÑuSat-7 ÑuSat-8	SSO	Success
46	19 February 2020 21:07	LA-3, XSLC	None	XJSS C/D/E/F	LEO	Success
47	31 May 2020 08:53	LA-4/SLS-2, JSLC	None	Gaofen 9-02 HEAD-4	SSO	Success
48	17 June 2020 07:19	LA-4/SLS-2, JSLC	None	Gaofen 9-03 HEAD-5 ZDPS-3	SSO	Success
49	4 July 2020 23:44	JSLC, LA-4/SLS-2	None	Shiyan 6-2	SSO	Success
50	6 August 2020 04:01	JSLC, LA-4/SLS-2	None	Gaofen 9-04	SSO	Success

Gallery

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References

"Surplus Missile Motors: Sale Price Drives Potential Effects on DOD and Commercial Launch Providers" (PDF). GAO. August 2017. p. 30. Retrieved 22 June 2020. This article incorporates text from this source, which is in the public domain.
Mark Wade. "CZ-2D". Encyclopedia Astronautica. Archived from the original on 10 May 2008. Retrieved 1 May 2008.
"LM-2D". China Great Wall Industry Corporation. Retrieved 11 March 2016.
"China's Orbital Launch Activity 2020" (PDF). Bryce Space and Technology. 27 May 2020. Retrieved 22 June 2020.
"Long March 2D launch vehicle (LM-2D)" (in Chinese). China Great Wall Industry Corporation. Retrieved 3 February 2018.

"LM-2D". China Great Wall Industry Corporation. Retrieved 9 August 2015.
Gunter Dirk Krebs. "CZ-2 (Chang Zheng-2)". Gunter's Space Page. Retrieved 9 August 2015.

This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.

[1] "Surplus Missile Motors: Sale Price Drives Potential Effects on DOD and Commercial Launch Providers" (PDF). GAO. August 2017. p. 30. Retrieved 22 June 2020. This article incorporates text from this source, which is in the public domain.

[EA-2] Mark Wade. "CZ-2D". Encyclopedia Astronautica. Archived from the original on 10 May 2008. Retrieved 1 May 2008.

[3] "LM-2D". China Great Wall Industry Corporation. Retrieved 11 March 2016.

[bryce-2020-4] "China's Orbital Launch Activity 2020" (PDF). Bryce Space and Technology. 27 May 2020. Retrieved 22 June 2020.

[5] "Long March 2D launch vehicle (LM-2D)" (in Chinese). China Great Wall Industry Corporation. Retrieved 3 February 2018.

Orbital launch systems
List of orbital launch systems Comparison of orbital launch systems
Current	Angara A5 Antares 230+ Ariane 5 Atlas V Delta IV Heavy Electron Epsilon Falcon 9 Block 5 Falcon Heavy GSLV Mk II Mk III H-IIA Hyperbola-1 Jielong 1 Kuaizhou 1 1A 11^† Kaituozhe 2 LauncherOne^† Long March 2C 2D 2F 3A 3B/E 3C 4B 4C 5 5B 6 7 7A^† 11 Minotaur I IV V C OS-M1^† Pegasus XL Proton-M PSLV Qased Safir Shavit Simorgh^† Soyuz-2 2.1a / STA 2.1b / STB 2-1v Unha Vega Zenit 3SL 3SLB 3F Zhuque-1^†
In development	Angara 1.2 Ariane 6 Bloostar Cyclone-4M Eris Firefly Alpha Beta H3 Hyperbola-2 Irtysh Kuaizhou 21 31 Long March 8 9 Miura 5 New Glenn New Line 1 Nuri OmegA OS-M2 OS-M4 Orbex Prime SLS Soyuz-7 SSLV Starship Terran 1 Vega C Vega E Vulcan Zero Zhuque-2
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