Several Aerobee rockets were launched in 1951
Fact Sheet
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1951 saw a number of suborbital spaceflights, conducted to test missiles, or conduct scientific research. The Soviet Union conducted large numbers of R-1 and R-2 missile tests, whilst the United States launched several research flights using Aerobee and captured V-2 rockets.

[edit] Launches

← Jan · Feb · Mar · Apr · May · Jun · Jul · Aug · Sep · Oct · Nov · Dec →

Date/Time (UTC)	Rocket		Launch site		LSP
	Payload	Operator	Orbit	Function	Decay (UTC)	Outcome
	Remarks
[edit] January
18 January 20:14	V-2		White Sands LC-33		US Navy
		US Navy	Suborbital	Solar	18 January	Failed
	Apogee: 2 kilometres (1.2 mi)
29 January	R-1		Kapustin Yar		OKB-1
		OKB-1	Suborbital	Missile test	29 January	Successful
	Apogee: 100 kilometres (62 mi)
30 January	R-1		Kapustin Yar		OKB-1
		OKB-1	Suborbital	Missile test	30 January	Successful
	Apogee: 100 kilometres (62 mi)
31 January	R-1		Kapustin Yar		OKB-1
		OKB-1	Suborbital	Missile test	31 January	Successful
	Apogee: 100 kilometres (62 mi)
[edit] February
1 February	R-1		Kapustin Yar		OKB-1
		OKB-1	Suborbital	Missile test	1 February	Successful
	Apogee: 100 kilometres (62 mi)
2 February	R-1		Kapustin Yar		OKB-1
		OKB-1	Suborbital	Missile test	2 February	Successful
	Apogee: 100 kilometres (62 mi)
[edit] March
9 March 03:16	V-2		White Sands LC-33		US Army
	Blossom IV-E	US Army	Suborbital	Ionospheric/Solar/Aeronomy	9 March	Failed
	Apogee: 3 kilometres (1.9 mi)
[edit] May
29 May 19:46	Aerobee RTVA-1		Holloman LC-A		ARDC
		ARDC	Suborbital	Ionospheric	29 May	Failed
	Apogee: 4 kilometres (2.5 mi)
[edit] June
8 June 01:18	Aerobee		White Sands LC-35		US Air Force
		US Air Force	Suborbital	Aeronomy	8 June	Failed
	Apogee: 6 kilometres (3.7 mi)
13 June	R-1		Kapustin Yar		OKB-1
		OKB-1	Suborbital	Missile test	13 June	Successful
	Apogee: 100 kilometres (62 mi)
14 June 13:48	V-2		White Sands LC-33		US Navy
		US Navy	Suborbital	Solar	14 June	Failed
14 June	R-1		Kapustin Yar		OKB-1
		OKB-1	Suborbital	Missile test	14 June	Successful
	Apogee: 100 kilometres (62 mi)
18 June	R-1		Kapustin Yar		OKB-1
		OKB-1	Suborbital	Missile test	18 June	Successful
	Apogee: 100 kilometres (62 mi)
19 June	R-1		Kapustin Yar		OKB-1
		OKB-1	Suborbital	Missile test	19 June	Successful
	Apogee: 100 kilometres (62 mi)
20 June	R-1		Kapustin Yar		OKB-1
		OKB-1	Suborbital	Missile test	20 June	Successful
	Apogee: 100 kilometres (62 mi)
22 June	R-1		Kapustin Yar		OKB-1
		OKB-1	Suborbital	Missile test	22 June	Successful
	Apogee: 100 kilometres (62 mi)
23 June	R-1		Kapustin Yar		OKB-1
		OKB-1	Suborbital	Missile test	23 June	Successful
	Apogee: 100 kilometres (62 mi)
24 June	R-1		Kapustin Yar		OKB-1
		OKB-1	Suborbital	Missile test	24 June	Successful
	Apogee: 100 kilometres (62 mi)
25 June	R-1		Kapustin Yar		OKB-1
		OKB-1	Suborbital	Missile test	25 June	Successful
	Apogee: 100 kilometres (62 mi)
26 June	R-1		Kapustin Yar		OKB-1
		OKB-1	Suborbital	Missile test	26 June	Successful
	Apogee: 100 kilometres (62 mi)
27 June	R-1		Kapustin Yar		OKB-1
		OKB-1	Suborbital	Missile test	27 June	Successful
	Apogee: 100 kilometres (62 mi)
28 June 21:43	V-2		White Sands LC-33		US Army
	Blossom IV-F	US Army	Suborbital	Solar/Aeronomy	28 June	Failed
	Apogee: 6 kilometres (3.7 mi)
[edit] July
2 July	R-2		Kapustin Yar		OKB-1
		OKB-1	Suborbital	Missile test	2 July	Successful
	Apogee: 150 kilometres (93 mi)
22 July	R-1V		Kapustin Yar		OKB-1
		OKB-1	Suborbital	Biological	22 July	Successful
	Apogee: 100 kilometres (62 mi)
27 July	R-2		Kapustin Yar		OKB-1
		OKB-1	Suborbital	Missile test	27 July	Successful
	Apogee: 150 kilometres (93 mi)
29 July	R-1B		Kapustin Yar		OKB-1
		OKB-1	Suborbital	Biological	29 July	Successful
	Apogee: 100 kilometres (62 mi)
July	R-2		Kapustin Yar		OKB-1
		OKB-1	Suborbital	Missile test	July
	Apogee: 150 kilometres (93 mi)
July	R-2		Kapustin Yar		OKB-1
		OKB-1	Suborbital	Missile test	July
	Apogee: 150 kilometres (93 mi)
July	R-2		Kapustin Yar		OKB-1
		OKB-1	Suborbital	Missile test	July
	Apogee: 150 kilometres (93 mi)
July	R-2		Kapustin Yar		OKB-1
		OKB-1	Suborbital	Missile test	July
	Apogee: 150 kilometres (93 mi)
July	R-2		Kapustin Yar		OKB-1
		OKB-1	Suborbital	Missile test	July
	Apogee: 150 kilometres (93 mi)
July	R-2		Kapustin Yar		OKB-1
		OKB-1	Suborbital	Missile test	July
	Apogee: 150 kilometres (93 mi)
July	R-2		Kapustin Yar		OKB-1
		OKB-1	Suborbital	Missile test	July
	Apogee: 150 kilometres (93 mi)
July	R-2		Kapustin Yar		OKB-1
		OKB-1	Suborbital	Missile test	July
	Apogee: 150 kilometres (93 mi)
July	R-2		Kapustin Yar		OKB-1
		OKB-1	Suborbital	Missile test	July
	Apogee: 150 kilometres (93 mi)
July	R-2		Kapustin Yar		OKB-1
		OKB-1	Suborbital	Missile test	July
	Apogee: 150 kilometres (93 mi)
[edit] August
7 August 18:00	Viking		White Sands LC-33		Martin
		NRL	Suborbital	Ionospheric/Solar	7 August
	Apogee: 219 kilometres (136 mi)[1]
15 August	R-1B		Kapustin Yar		OKB-1
		OKB-1	Suborbital	Solar/Biological	15 August	Successful
	Apogee: 100 kilometres (62 mi)
19 August	R-1V		Kapustin Yar		OKB-1
		OKB-1	Suborbital	Biological	19 August	Successful
	Apogee: 100 kilometres (62 mi)
22 August 19:00	V-2		White Sands LC-33		US Army
		US Army	Suborbital	Test	22 August	Successful
	Apogee: 213 kilometres (132 mi)
28 August	R-1B		Kapustin Yar		OKB-1
		OKB-1	Suborbital	Biological	28 August	Successful
	Apogee: 100 kilometres (62 mi)
[edit] September
3 September	R-1B		Kapustin Yar		OKB-1
		OKB-1	Suborbital	Biological	3 September	Successful
	Apogee: 100 kilometres (62 mi)
[edit] October
17 October 18:17	Aerobee		Holloman LC-A		ARDC
		ARDC	Suborbital	Ionospheric	17 October	Successful
	Apogee: 114 kilometres (71 mi)
29 October 21:04	V-2		White Sands LC-33		US Army
		US Army	Suborbital	Aeronomy	29 October	Successful
	Apogee: 137 kilometres (85 mi)

← Jan · Feb · Mar · Apr · May · Jun · Jul · Aug · Sep · Oct · Nov · Dec →

[edit] References

Kyle, Ed. "Space Launch Repot". http://www.spacelaunchreport.com/.  Wade, Mark. "Encyclopedia Astronautica". http://www.astronautix.com.  Krebs, Gunter. "Chronology of Space Launches". Gunter's Space Page. http://space.skyrocket.de/index_frame.htm?http://space.skyrocket.de/chrono.htm.  "Space Information Center". JAXA. http://spaceinfo.jaxa.jp.  McDowell, Jonathan. "Jonathan's Space Report". Jonathan's Space Page. http://www.planet4589.org/jsr.html.  "Mission Set Database". NASA GSFC. http://msdb.gsfc.nasa.gov/launches.php.  "NASASpaceFlight.com". http://www.nasaspaceflight.com.  "Launch Logs". Orbital Report News Agency. http://www.orbireport.com/Log.html.  "Space Calendar". NASA JPL. http://www2.jpl.nasa.gov/calendar/.  "Southwest Space Archive". http://www.spacearchive.info/index.htm.  "Launch Forecast". SPACE.com. http://www.space.com/missionlaunches/launches/launch_schedule.html.  "Spaceflight Now". http://www.spaceflightnow.com.  Pietrobon, Steven. "Steven Pietrobon's Space Archive". http://www.sworld.com.au/steven/space/.  "U.S. Space Objects Registry". http://www.usspaceobjectsregistry.state.gov/.  "Хроника освоения космоса" (in Russian). http://www.cosmoworld.ru/spaceencyclopedia/chrono/index.shtml.

Generic references: view • talk • edit Spaceflight portal

[edit] Footnotes

v • d • e Timeline of spaceflight
1940s					1944	1945	1946	1947	1948	1949
1950s	1950	1951	1952	1953	1954	1955	1956	1957	1958	1959
1960s	1960	1961	1962	1963	1964	1965	1966	1967	1968	1969
1970s	1970	1971	1972	1973	1974	1975	1976	1977	1978	1979
1980s	1980	1981	1982	1983	1984	1985	1986	1987	1988	1989
1990s	1990	1991	1992	1993	1994	1995	1996	1997	1998	1999
2000s	2000	2001	2002	2003	2004	2005	2006	2007	2008	2009
2010s	2010	2011	2012	2013	2014	2015	2016	2017	2018	2019
Preceded by Before 1951 Timeline of spaceflight 1951 Succeeded by 1952