Spaceport

Several terms redirect here. For other uses, seeEureka! Science + Discovery,List of launch complexes,Missile launch facility,andList of rocket launch sites.

"Space landing complex" redirects here. For the SpaceX facility, seeLanding Zones 1 and 2.

Not to be confused withCosmodome.

TheBaikonur Cosmodrome(Gagarin's Startlaunch pad)

Aspaceportorcosmodromeis a site for launching or receivingspacecraft,by analogy to a seaport for ships or an airport for aircraft. The wordspaceport,and even more socosmodrome,has traditionally been used for sites capable of launchingspacecraft into orbitaround Earth or on interplanetary trajectories.However, rocket launch sites for purelysub-orbital flightsare sometimes called spaceports, as in recent years new and proposed sites for suborbital human flights have been frequently referred to or named "spaceports".Space stationsand proposed future bases on the Moon are sometimes called spaceports, in particular if intended as a base for further journeys.

The termrocket launch siteis used for any facility from which rockets are launched. It may contain one or morelaunch padsor suitable sites to mount a transportable launch pad. It is typically surrounded by a large safety area, often called arocket rangeormissile range.The range includes the area over which launched rockets are expected to fly, and within which some components of the rockets may land. Tracking stations are sometimes located in the range to assess the progress of the launches.

Major spaceports often include more than onelaunch complex,which can be rocket launch sites adapted for different types oflaunch vehicles.(These sites can be well-separated for safety reasons.) For launch vehicles with liquid propellant, suitable storage facilities and, in some cases, production facilities are necessary. On-site processing facilities for solid propellants are also common.

A spaceport may also includerunwaysfor takeoff and landing of aircraft to support spaceport operations, or to enable support ofHTHLor horizontal takeoff and vertical landing (HTVL) winged launch vehicles.

History

Peenemünde,Germany, where theV-2,the first rocket to reach space in June 1944, was launched

The firstrocketsto reach space wereV-2 rocketslaunched fromPeenemünde,Germanyin 1944 duringWorld War II.After the war, 70 complete V-2 rockets were brought toWhite Sandsfor test launches, with 47 of them reaching altitudes between 100 km and 213 km.

The world's first spaceport for orbital and human launches, theBaikonur Cosmodromein southernKazakhstan,started as a Soviet military rocket range in 1955. It achieved the first orbital flight (Sputnik 1) in October 1957. The exact location of the cosmodrome was initially held secret. Guesses to its location were misdirected by a name in common with a mining town 320 km away. The position became known in 1957 outside the Soviet Union only afterU-2planes had identified the site by following railway lines in theKazakh SSR,although Soviet authorities did not confirm the location for decades.

The Baikonur Cosmodrome achieved the first launch of a human into space (Yuri Gagarin) in 1961. The launch complex used, Site 1, has reached a special symbolic significance and is commonly calledGagarin's Start.Baikonur was the primary Soviet cosmodrome, and is still frequently used by Russia under a lease arrangement with Kazakhstan.

In response to the early Soviet successes, the United States built up a major spaceport complex at Cape Canaveral in Florida. A large number of uncrewed flights, as well as the early human flights, were carried out atCape Canaveral Space Force Station.For the Apollo programme, an adjacent spaceport,Kennedy Space Center,was constructed, and achieved the first crewed mission to the lunar surface (Apollo 11) in July 1969. It was the base for allSpace Shuttlelaunches and most of their runway landings. For details on the launch complexes of the two spaceports, seeList of Cape Canaveral and Merritt Island launch sites.

TheGuiana Space Centrein Kourou, French Guiana, is the major European spaceport, with satellite launches that benefit from the location 5 degrees north of the equator.

In October 2003 theJiuquan Satellite Launch Centerachieved the first Chinese human spaceflight.

Breaking with tradition, in June 2004 on a runway atMojave Air and Space Port,California, a human was for the first time launched to space in aprivatelyfunded, suborbital spaceflight, that was intended to pave the way for future commercial spaceflights. The spacecraft,SpaceShipOne,was launched by a carrier airplane taking off horizontally.

At Cape Canaveral,SpaceXin 2015 made the first successful landing and recovery of a first stage used in a vertical satellite launch.

Location

Rockets can most easily reach satellite orbits if launched near theequatorin an easterly direction, as this maximizes use of theEarth's rotationalspeed (465 m/s at the equator). Such launches also provide a desirable orientation for arriving at ageostationary orbit.Forpolar orbitsandMolniya orbitsthis does not apply.

In principle, advantages of high altitude launch are reduced vertical distance to travel and a thinner atmosphere for the rocket to penetrate. However, altitude of the launch site is not a driving factor in spaceport placement because most of thedelta-vfor a launch is spent on achieving the required horizontalorbital speed.The small gain from a few kilometers of extra altitude does not usually off-set the logistical costs of ground transport in mountainous terrain.

Many spaceports have been placed at existing military installations, such asintercontinental ballistic missileranges, which are not always physically ideal sites for launch.

A rocket launch site is built as far as possible away from major population centers in order to mitigate risk to bystanders should a rocket experience a catastrophic failure. In many cases a launch site is built close to major bodies of water to ensure that no components are shed over populated areas. Typically a spaceport site is large enough that, should a vehicle explode, it will not endanger human lives or adjacent launch pads.

Planned sites of spaceports forsub-orbitaltourist spaceflight often make use of existing ground infrastructure, including runways. The nature of the local view from 100 km (62 mi) altitude is also a factor to consider.

Active orbital-launch spaceports in the world.

Space tourism

Thespace tourismindustry (seeList of private spaceflight companies) is being targeted by spaceports in numerous locations worldwide. e.g.Spaceport America,New Mexico.

The establishment of spaceports for tourist trips raises legal issues, which are only beginning to be addressed.

With achieved vertical launches of humans

The following is a table of spaceports and launch complexes for vertical launchers with documented achieved launches of humans to space (more than 100 km (62 mi) altitude). The sorting order is spaceport by spaceport according to the time of the first human launch.

Spaceport	Launch complex	Launcher	Spacecraft	Flights	Years
Baikonur Cosmodrome	Site 1	Vostok	Vostok1–6	6Orbital	1961–1963
	Site 1	Voskhod	Voskhod1–2	2Orbital	1964–1965
	Site 1,31	Soyuz,Soyuz-U	Soyuz1–40 †	37Orbital	1967–1981
	Site 1,31	Soyuz	Soyuz18a	1Sub-O	1975
	Site 1,31	Soyuz-U,Soyuz-U2	Soyuz-T2–15	14Orbital	1980–1986
	Site 1	Soyuz-U,Soyuz-U2	Soyuz-TM2–34	33Orbital	1987–2002
	Site 1	Soyuz-FG	Soyuz-TMA1–22	22Orbital	2002–2011
	Site 1,31	Soyuz-FG	Soyuz TMA-M1–20	20Orbital	2010–2016
	Site 1,31	Soyuz-FG	Soyuz MS1–9, 11–13, 15	13Orbital	2016–2019
	Site 1,31	Soyuz-2	Soyuz MS16–22, 24	8Orbital	2020–
Cape Canaveral Space Force Station	LC-5	Redstone	Mercury3–4	2Sub-O	1961
	LC-14	Atlas	Mercury6–9	4Orbital	1962–1963
	LC-19	Titan II	Gemini3–12	10Orbital	1965–1966
	LC-34	Saturn IB	Apollo7	1Orbital	1968
	LC-41	Atlas V	Boeing Starliner	1Orbital	2024–
Kennedy Space Center	LC-39	Saturn V	Apollo8–17	10Lun/Or	1968–1972
		Saturn IB	Skylab2–4,Apollo–Soyuz	4Orbital	1973–1975
		Space Shuttle	STS1-135‡	134Orbital	1981–2011
		Falcon 9	Crew Dragon	11Orbital	2020–
Jiuquan Satellite Launch Center	Area 4	Long March 2F	Shenzhou5–7, 9–17	12Orbital	2003–
Corn Ranch	Launch Site One	New Shepard	New Shepard	6Sub-O	2021–

† Three of the Soyuz missions were uncrewed and are not counted (Soyuz 2,Soyuz 20,Soyuz 34).

‡STS-51-L(Challenger) failed to reach orbit and is not counted.STS-107(Columbia) reached orbit and is therefore included in the count (disaster struck on re-entry).

Crewed Missions failed to reachKármán line:

Soyuz T-10a(1983)

STS-51-L(1986)

Soyuz MS-10(2018)

With achieved satellite launches

The following is a table of spaceports with a documented achieved launch to orbit. The table is sorted according to the time of the first launch that achieved satellite orbit insertion. The first column gives the geographical location. Operations from a different country are indicated in the fourth column. A launch is counted as one also in cases where the payload consists of multiple satellites.

Spaceport	Location	Years (orbital)	Launches to orbit or inter- planetary	Launch vehicles (operators)	Sources
Baikonur Cosmodrome	Kazakhstan	1957–	>1,000	R-7/Soyuz,Kosmos,Proton,Tsyklon,Zenit,Energia,Dnepr,N1,Rokot,Strela
Cape Canaveral Space Force Station	United States	1958–	>400	Delta,Scout,Atlas,Titan,Saturn,Athena,Falcon 9,Minotaur IV,Vanguard,Juno,Thor
Vandenberg Space Force Base	United States	1959–	>700	Delta,Scout,Atlas,Titan,Taurus,Athena,Minotaur,Falcon 9,Thor,Firefly Alpha
Wallops Flight Facility	United States	1961–1985	19	Scout	6+13
Kapustin Yar Cosmodrome	Russia	1962–2008	85	Kosmos
CIEES	French Algeria	1965–1967	4	DiamantA (France)	Diamant
Plesetsk Cosmodrome	Russia	1966–	>1,500	R-7/Soyuz,Kosmos,Tsyklon-3,Rokot,Angara,Start
Broglio Space Centre	Kenya	1967–1988	9	Scout(ASIandSapienza,Italy)	Broglio
Kennedy Space Center	United States	1967–	187	17Saturn,135Space Shuttle,63Falcon 9,10Falcon Heavy,1SLS	Saturn,STS,F9
Woomera Prohibited Area	Australia	1967, 1971	2	Redstone(WRESAT),Black Arrow(UKProspero X-3),Europa	WRESAT,X-3
Uchinoura Space Center	Japan	1970–	31	27Mu,3Epsilon,1SS-520-5	M,ε,S
Guiana Space Centre	French Guiana	1970–	318	7Diamant,227Ariane,16Soyuz-2,11Vega	see 4 rockets
Jiuquan Satellite Launch Center	China	1970–	121	2LM1,3LM2A,20LM2C,36LM2D,13LM2F,3LM4B,5LM4C,3LM11	See 8 rockets
Tanegashima Space Center	Japan	1975–	65	6N-I,8N-II,9H-I,6H-II,36H-IIA	see 5 rockets
Satish Dhawan Space Centre	India	1979–	93	4SLV,4ASLV,60PSLV,16GSLV,7LVM3,2SSLV	List SDSC
Xichang Satellite Launch Center	China	1984–	183	Long March:6LM2C,5LM2E,11LM3,25LM3A,42LM3B,15LM3C	See 6 rockets
Taiyuan Satellite Launch Center	China	1988–	62	Long March:16LM2C,2LM2D,2LM4A,25LM4B,15LM4C,2LM6	See 6 rockets
Palmachim Airbase	Israel	1988–	8	Shavit	Shavit
Various airport runways (Balls 8,Stargazer)	Various	1990–	39	Pegasus	Pegasus
Svobodny Cosmodrome	Russia	1997–2006	5	Start-1
Delta-class submarine	Barents Sea	1998, 2006	2	Shtil'(Russia),Volna-O	Shtil'
Odysseymobile platform	Pacific Ocean	1999–2014	32	Zenit-3SL(Sea Launch)	Sea Launch
Pacific Spaceport Complex	United States	2001–	3	1Athena,2Minotaur IV	Kodiak
Yasny Cosmodrome	Russia	2006–	10	Dnepr	Dnepr
Mid-Atlantic Regional Spaceport	United States	2006–	12	5Minotaur I,6Antares,1Minotaur V	MARS
Omelek,Kwajalein Atoll	Marshall Islands	2008–2009	5	5Falcon 1(US)	Falcon 1
Semnan Space Center	Iran	2009–	26	Safir,Simorgh,Zuljanah	Safir
Sohae Satellite Launching Station	North Korea	2012–	2	Unha-3	K3-U2
Naro Space Center	South Korea	2013–	2	Naro-1,Nuri	Naro-1,Nuri
Vostochny Cosmodrome	Russia	2016–	8	8Soyuz-2	Vostochny
Wenchang Satellite Launch Center	China	2016–	23	Long March:9LM5,12LM7,2LM8	See 3 rockets
Rocket Lab Launch Complex 1	New Zealand	2018–	21	21Electron	Electron (rocket)
Dongfang Spaceport	Yellow sea, East China sea	2019–	6	4Long March 11,1SD3,1CERES-1	See 3 rockets
Shahroud Space Center	Iran	2020–	6	3Qased,3Qaem 100

With achieved horizontal launches of humans to 100 km

The following table shows spaceports with documented achieved launches of humans to at least 100 km altitude, starting from a horizontal runway. All the flights weresub-orbital.

Spaceport	Carrier aircraft	Spacecraft	Flights above 100 km	Years
Edwards Air Force Base	B-52	X-15	2	1963
Mojave Air and Space Port	White Knight	SpaceShipOne	3	2004

Beyond Earth

Spaceports have been proposed for locations on theMoon,Mars,orbiting the Earth, at Sun-Earth and Earth-MoonLagrange points,and at other locations in theSolar System.Human-tended outposts on the Moon or Mars, for example, will be spaceports by definition.The 2012 Space Studies Program of theInternational Space Universitystudied the economic benefit of a network of spaceports throughout the solar system beginning from Earth and expanding outwardly in phases, within its team project Operations And Service Infrastructure for Space (OASIS).Its analysis claimed that the first phase, placing the "Node 1" spaceport with space tug services inlow Earth orbit(LEO), would be commercially profitable and reduce transportation costs togeosynchronous orbitby as much as 44% (depending on the launch vehicle). The second phase would add a Node 2 spaceport on the lunar surface to provide services includinglunar icemining and delivery of rocketpropellantsback to Node 1. This would enable lunar surface activities and further reduce transportation costs within and out fromcislunar space.The third phase would add a Node 3 spaceport on the Martian moonPhobosto enable refueling and resupply prior to Mars surface landings, missions beyond Mars, and return trips to Earth. In addition to propellant mining and refueling, the network of spaceports could provide services such as power storage and distribution, in-space assembly and repair of spacecraft, communications relay, shelter, construction and leasing of infrastructure, maintaining spacecraft positioned for future use, and logistics.

See also

• Launch pad
• List of human spaceflights
• List of rocket launch sites
• Office of Commercial Space Transportation(United States)
• Orbital spaceflight
• Port
• Range safety
• Spaceflight
• Sub-orbital spaceflight

External links

• Media related toSpaceportsat Wikimedia Commons
• The dictionary definition ofspaceportat Wiktionary
• U.S. Spaceports Online Reference Guide
• Center for Strategic and International Studies:Spaceports of the World
• Sheboygan Spaceport’s Future – Sea to Space
• HighBeam Research:Spaceflight of fancy: Lawmakers question fiscal feasibility of Southern New Mexico's proposed spaceport; supporters count on jobs.Archived25 January 2013 atarchive.today
• Spaceport Earth: The Reinvention of SpaceflightSpaceport Earth: The Reinvention of Spaceflight - categories | Overlook Press