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class="mw-page-title-main">Juno I</span></h1> <div id="p-lang-btn" class="vector-dropdown mw-portlet mw-portlet-lang" > <input type="checkbox" id="p-lang-btn-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-p-lang-btn" class="vector-dropdown-checkbox mw-interlanguage-selector" aria-label="Go to an article in another language. Available in 21 languages" > <label id="p-lang-btn-label" for="p-lang-btn-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--action-progressive mw-portlet-lang-heading-21" aria-hidden="true" ><span class="vector-icon mw-ui-icon-language-progressive mw-ui-icon-wikimedia-language-progressive"></span> <span class="vector-dropdown-label-text">21 languages</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/Juno_I" title="Juno I – Catalan" lang="ca" hreflang="ca" data-title="Juno I" data-language-autonym="Català" data-language-local-name="Catalan" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/Juno_I" title="Juno I – Czech" lang="cs" hreflang="cs" data-title="Juno I" data-language-autonym="Čeština" data-language-local-name="Czech" class="interlanguage-link-target"><span>Čeština</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/Juno_I" title="Juno I – German" lang="de" hreflang="de" data-title="Juno I" data-language-autonym="Deutsch" data-language-local-name="German" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/Juno_I" title="Juno I – Spanish" lang="es" hreflang="es" data-title="Juno I" data-language-autonym="Español" data-language-local-name="Spanish" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/Juno_I" title="Juno I – French" lang="fr" hreflang="fr" data-title="Juno I" data-language-autonym="Français" data-language-local-name="French" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-gl mw-list-item"><a href="https://gl.wikipedia.org/wiki/Juno_I" title="Juno I – Galician" lang="gl" hreflang="gl" data-title="Juno I" data-language-autonym="Galego" data-language-local-name="Galician" class="interlanguage-link-target"><span>Galego</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/%EC%A3%BC%EB%85%B8_I" title="주노 I – Korean" lang="ko" hreflang="ko" data-title="주노 I" data-language-autonym="한국어" data-language-local-name="Korean" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-hy mw-list-item"><a href="https://hy.wikipedia.org/wiki/%D5%8B%D5%B8%D6%82%D5%B6%D5%B8_I" title="Ջունո I – Armenian" lang="hy" hreflang="hy" data-title="Ջունո I" data-language-autonym="Հայերեն" data-language-local-name="Armenian" class="interlanguage-link-target"><span>Հայերեն</span></a></li><li class="interlanguage-link interwiki-id mw-list-item"><a href="https://id.wikipedia.org/wiki/Juno_I" title="Juno I – Indonesian" lang="id" hreflang="id" data-title="Juno I" data-language-autonym="Bahasa Indonesia" data-language-local-name="Indonesian" class="interlanguage-link-target"><span>Bahasa Indonesia</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/Juno_I" title="Juno I – Italian" lang="it" hreflang="it" data-title="Juno I" data-language-autonym="Italiano" data-language-local-name="Italian" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-he mw-list-item"><a href="https://he.wikipedia.org/wiki/%D7%92%27%D7%95%D7%A0%D7%95_1" title="ג'ונו 1 – Hebrew" lang="he" hreflang="he" data-title="ג'ונו 1" data-language-autonym="עברית" data-language-local-name="Hebrew" class="interlanguage-link-target"><span>עברית</span></a></li><li class="interlanguage-link interwiki-lv mw-list-item"><a href="https://lv.wikipedia.org/wiki/Juno_1" title="Juno 1 – Latvian" lang="lv" hreflang="lv" data-title="Juno 1" data-language-autonym="Latviešu" data-language-local-name="Latvian" class="interlanguage-link-target"><span>Latviešu</span></a></li><li class="interlanguage-link interwiki-hu mw-list-item"><a href="https://hu.wikipedia.org/wiki/Juno_I_(hordoz%C3%B3rak%C3%A9ta)" title="Juno I (hordozórakéta) – Hungarian" lang="hu" hreflang="hu" data-title="Juno I (hordozórakéta)" data-language-autonym="Magyar" data-language-local-name="Hungarian" class="interlanguage-link-target"><span>Magyar</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/%E3%82%B8%E3%83%A5%E3%83%8E%E3%83%BCI" title="ジュノーI – Japanese" lang="ja" hreflang="ja" data-title="ジュノーI" data-language-autonym="日本語" data-language-local-name="Japanese" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/Juno_I" title="Juno I – Portuguese" lang="pt" hreflang="pt" data-title="Juno I" data-language-autonym="Português" data-language-local-name="Portuguese" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/%D0%AE%D0%BD%D0%BE%D0%BD%D0%B0-1" title="Юнона-1 – Russian" lang="ru" hreflang="ru" data-title="Юнона-1" data-language-autonym="Русский" data-language-local-name="Russian" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-sk mw-list-item"><a href="https://sk.wikipedia.org/wiki/Juno_I" title="Juno I – Slovak" lang="sk" hreflang="sk" data-title="Juno I" data-language-autonym="Slovenčina" data-language-local-name="Slovak" class="interlanguage-link-target"><span>Slovenčina</span></a></li><li class="interlanguage-link interwiki-fi mw-list-item"><a href="https://fi.wikipedia.org/wiki/Juno_I" title="Juno I – Finnish" lang="fi" hreflang="fi" data-title="Juno I" data-language-autonym="Suomi" data-language-local-name="Finnish" class="interlanguage-link-target"><span>Suomi</span></a></li><li class="interlanguage-link interwiki-sv mw-list-item"><a href="https://sv.wikipedia.org/wiki/Juno_I" title="Juno I – Swedish" lang="sv" hreflang="sv" data-title="Juno I" data-language-autonym="Svenska" data-language-local-name="Swedish" class="interlanguage-link-target"><span>Svenska</span></a></li><li class="interlanguage-link interwiki-vi mw-list-item"><a href="https://vi.wikipedia.org/wiki/Juno_I_(t%C3%AAn_l%E1%BB%ADa_%C4%91%E1%BA%A9y)" title="Juno I (tên lửa đẩy) – Vietnamese" lang="vi" hreflang="vi" data-title="Juno I (tên lửa đẩy)" data-language-autonym="Tiếng Việt" data-language-local-name="Vietnamese" 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Unsourced material may be challenged and removed.<br /><small><span class="plainlinks"><i>Find sources:</i> <a rel="nofollow" class="external text" href="https://www.google.com/search?as_eq=wikipedia&q=%22Juno+I%22">"Juno I"</a> – <a rel="nofollow" class="external text" href="https://www.google.com/search?tbm=nws&q=%22Juno+I%22+-wikipedia&tbs=ar:1">news</a> <b>·</b> <a rel="nofollow" class="external text" href="https://www.google.com/search?&q=%22Juno+I%22&tbs=bkt:s&tbm=bks">newspapers</a> <b>·</b> <a rel="nofollow" class="external text" href="https://www.google.com/search?tbs=bks:1&q=%22Juno+I%22+-wikipedia">books</a> <b>·</b> <a rel="nofollow" class="external text" href="https://scholar.google.com/scholar?q=%22Juno+I%22">scholar</a> <b>·</b> <a rel="nofollow" class="external text" href="https://www.jstor.org/action/doBasicSearch?Query=%22Juno+I%22&acc=on&wc=on">JSTOR</a></span></small></span> <span class="date-container"><i>(<span class="date">July 2021</span>)</i></span><span class="hide-when-compact"><i> (<small><a href="/wiki/Help:Maintenance_template_removal" title="Help:Maintenance template removal">Learn how and when to remove this message</a></small>)</i></span></div></td></tr></tbody></table> <p class="mw-empty-elt"> </p> <style data-mw-deduplicate="TemplateStyles:r1257001546">.mw-parser-output .infobox-subbox{padding:0;border:none;margin:-3px;width:auto;min-width:100%;font-size:100%;clear:none;float:none;background-color:transparent}.mw-parser-output .infobox-3cols-child{margin:auto}.mw-parser-output .infobox .navbar{font-size:100%}@media screen{html.skin-theme-clientpref-night .mw-parser-output .infobox-full-data:not(.notheme)>div:not(.notheme)[style]{background:#1f1f23!important;color:#f8f9fa}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .infobox-full-data:not(.notheme) div:not(.notheme){background:#1f1f23!important;color:#f8f9fa}}@media(min-width:640px){body.skin--responsive .mw-parser-output .infobox-table{display:table!important}body.skin--responsive .mw-parser-output .infobox-table>caption{display:table-caption!important}body.skin--responsive .mw-parser-output .infobox-table>tbody{display:table-row-group}body.skin--responsive .mw-parser-output .infobox-table tr{display:table-row!important}body.skin--responsive .mw-parser-output .infobox-table th,body.skin--responsive .mw-parser-output .infobox-table td{padding-left:inherit;padding-right:inherit}}</style><table class="infobox hproduct"><caption class="infobox-title">Juno I</caption><tbody><tr><td colspan="2" class="infobox-image"><span class="mw-default-size" typeof="mw:File/Frameless"><a href="/wiki/File:Juno_I_awaiting_launch_with_Explorer_I.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/8/8c/Juno_I_awaiting_launch_with_Explorer_I.jpg/220px-Juno_I_awaiting_launch_with_Explorer_I.jpg" decoding="async" width="220" height="264" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/8/8c/Juno_I_awaiting_launch_with_Explorer_I.jpg/330px-Juno_I_awaiting_launch_with_Explorer_I.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/8/8c/Juno_I_awaiting_launch_with_Explorer_I.jpg/440px-Juno_I_awaiting_launch_with_Explorer_I.jpg 2x" data-file-width="910" data-file-height="1092" /></a></span><div class="infobox-caption">Juno I awaiting launch with Explorer I</div></td></tr><tr><th scope="row" class="infobox-label">Function</th><td class="infobox-data">Orbital <a href="/wiki/Launch_vehicle" title="Launch vehicle">launch vehicle</a></td></tr><tr><th scope="row" class="infobox-label">Manufacturer</th><td class="infobox-data brand"><a href="/wiki/Chrysler" title="Chrysler">Chrysler</a> for the <a href="/wiki/Army_Ballistic_Missile_Agency" title="Army Ballistic Missile Agency">ABMA</a></td></tr><tr><th scope="row" class="infobox-label">Country of origin</th><td class="infobox-data">United States</td></tr><tr><th colspan="2" class="infobox-header" style="background: #ccf;">Size</th></tr><tr><th scope="row" class="infobox-label">Height</th><td class="infobox-data">21.2 m (70 ft)</td></tr><tr><th scope="row" class="infobox-label">Diameter</th><td class="infobox-data">1.78 m (5 ft 10 in)</td></tr><tr><th scope="row" class="infobox-label">Mass</th><td class="infobox-data">29,060 kg (64,070 lb)</td></tr><tr><th scope="row" class="infobox-label">Stages</th><td class="infobox-data">4</td></tr><tr><th colspan="2" class="infobox-header" style="background: #ccf;">Capacity <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1257001546"></th></tr><tr><th colspan="2" class="infobox-header" style="background:#ddf;">Payload to <a href="/wiki/Low_Earth_orbit" title="Low Earth orbit">LEO</a></th></tr><tr><th scope="row" class="infobox-label">Mass</th><td class="infobox-data">11 kg (24 lb)</td></tr><tr style="display:none"><th colspan="2"> </th></tr><tr><th colspan="2" class="infobox-header" style="background: #ccf;">Launch history</th></tr><tr><th scope="row" class="infobox-label">Status</th><td class="infobox-data">Retired</td></tr><tr><th scope="row" class="infobox-label">Launch sites</th><td class="infobox-data"><a href="/wiki/Cape_Canaveral_Launch_Complex_5" title="Cape Canaveral Launch Complex 5">LC-5</a> and <a href="/wiki/Cape_Canaveral_Launch_Complex_26" class="mw-redirect" title="Cape Canaveral Launch Complex 26">26A</a>,<br /><a href="/wiki/Cape_Canaveral_Space_Force_Station" title="Cape Canaveral Space Force Station">Cape Canaveral Missile Annex</a>, <a href="/wiki/Florida" title="Florida">Florida</a></td></tr><tr><th scope="row" class="infobox-label">Total launches</th><td class="infobox-data">6</td></tr><tr><th scope="row" class="infobox-label">Success(es)</th><td class="infobox-data">3</td></tr><tr><th scope="row" class="infobox-label">Failure(s)</th><td class="infobox-data">3</td></tr><tr><th scope="row" class="infobox-label">First flight</th><td class="infobox-data">1 February 1958,<br />03:47:56 <a href="/wiki/Greenwich_Mean_Time" title="Greenwich Mean Time">GMT</a></td></tr><tr><th scope="row" class="infobox-label">Last flight</th><td class="infobox-data">October 23, 1959</td></tr><tr><td colspan="2" class="infobox-full-data"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1257001546"></td></tr><tr><th colspan="2" class="infobox-header" style="background: #ddf;">First stage – <a href="/wiki/PGM-11_Redstone" title="PGM-11 Redstone">Redstone</a> (stretched)</th></tr><tr><th scope="row" class="infobox-label">Powered by</th><td class="infobox-data">1 <a href="/wiki/Rocketdyne" title="Rocketdyne">Rocketdyne</a> A-7</td></tr><tr><th scope="row" class="infobox-label">Maximum thrust</th><td class="infobox-data">42,439 kg<sub>f</sub> (416.18 kN; 93,560 lb<sub>f</sub>)</td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Specific_impulse" title="Specific impulse">Specific impulse</a></th><td class="infobox-data">235 s (2.30 km/s)</td></tr><tr><th scope="row" class="infobox-label">Burn time</th><td class="infobox-data">155 seconds</td></tr><tr><th scope="row" class="infobox-label">Propellant</th><td class="infobox-data"><a href="/wiki/Hydyne" title="Hydyne">Hydyne</a>/<a href="/wiki/LOX" class="mw-redirect" title="LOX">LOX</a></td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1257001546"></tr><tr><th colspan="2" class="infobox-header" style="background: #ddf;">Second stage – <a href="/wiki/MGM-29_Sergeant" title="MGM-29 Sergeant">Baby Sergeant</a> cluster</th></tr><tr><th scope="row" class="infobox-label">Powered by</th><td class="infobox-data">11 <a href="/wiki/Solid_fuelled_rocket" class="mw-redirect" title="Solid fuelled rocket">Solid</a><sup id="cite_ref-Boehm-NASA_1-0" class="reference"><a href="#cite_note-Boehm-NASA-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup></td></tr><tr><th scope="row" class="infobox-label">Maximum thrust</th><td class="infobox-data">7,480 kg<sub>f</sub> (73.4 kN; 16,500 lb<sub>f</sub>)</td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Specific_impulse" title="Specific impulse">Specific impulse</a></th><td class="infobox-data">220 s (2.2 km/s)</td></tr><tr><th scope="row" class="infobox-label">Burn time</th><td class="infobox-data">6 seconds</td></tr><tr><th scope="row" class="infobox-label">Propellant</th><td class="infobox-data"><a href="/wiki/Polysulfide_polymer" class="mw-redirect" title="Polysulfide polymer">Polysulfide</a>-<a href="/wiki/Aluminum" class="mw-redirect" title="Aluminum">aluminum</a> and <a href="/wiki/Ammonium_perchlorate" title="Ammonium perchlorate">ammonium perchlorate</a> (<a href="/wiki/Solid_fuelled_rocket" class="mw-redirect" title="Solid fuelled rocket">Solid</a>)</td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1257001546"></tr><tr><th colspan="2" class="infobox-header" style="background: #ddf;">Third stage – <a href="/wiki/MGM-29_Sergeant" title="MGM-29 Sergeant">Baby Sergeant</a> cluster</th></tr><tr><th scope="row" class="infobox-label">Powered by</th><td class="infobox-data">3 <a href="/wiki/Solid_fuelled_rocket" class="mw-redirect" title="Solid fuelled rocket">Solid</a></td></tr><tr><th scope="row" class="infobox-label">Maximum thrust</th><td class="infobox-data">2,040 kg<sub>f</sub> (20.0 kN; 4,500 lb<sub>f</sub>)</td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Specific_impulse" title="Specific impulse">Specific impulse</a></th><td class="infobox-data">236 s (2.31 km/s)</td></tr><tr><th scope="row" class="infobox-label">Burn time</th><td class="infobox-data">6 seconds</td></tr><tr><th scope="row" class="infobox-label">Propellant</th><td class="infobox-data"><a href="/wiki/Polysulfide_polymer" class="mw-redirect" title="Polysulfide polymer">Polysulfide</a>-<a href="/wiki/Aluminum" class="mw-redirect" title="Aluminum">aluminum</a> and <a href="/wiki/Ammonium_perchlorate" title="Ammonium perchlorate">ammonium perchlorate</a> (<a href="/wiki/Solid_fuelled_rocket" class="mw-redirect" title="Solid fuelled rocket">Solid</a>)</td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1257001546"></tr><tr><th colspan="2" class="infobox-header" style="background: #ddf;">Fourth stage – <a href="/wiki/MGM-29_Sergeant" title="MGM-29 Sergeant">Baby Sergeant</a></th></tr><tr><th scope="row" class="infobox-label">Powered by</th><td class="infobox-data">1 <a href="/wiki/Solid_fuelled_rocket" class="mw-redirect" title="Solid fuelled rocket">Solid</a></td></tr><tr><th scope="row" class="infobox-label">Maximum thrust</th><td class="infobox-data">680 kg<sub>f</sub> (6.7 kN; 1,500 lb<sub>f</sub>)</td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Specific_impulse" title="Specific impulse">Specific impulse</a></th><td class="infobox-data">249 s (2.44 km/s)</td></tr><tr><th scope="row" class="infobox-label">Burn time</th><td class="infobox-data">6 seconds</td></tr><tr><th scope="row" class="infobox-label">Propellant</th><td class="infobox-data"><a href="/wiki/Polysulfide_polymer" class="mw-redirect" title="Polysulfide polymer">Polysulfide</a>-<a href="/wiki/Aluminum" class="mw-redirect" title="Aluminum">aluminum</a> and <a href="/wiki/Ammonium_perchlorate" title="Ammonium perchlorate">ammonium perchlorate</a> (<a href="/wiki/Solid_fuelled_rocket" class="mw-redirect" title="Solid fuelled rocket">Solid</a>)</td></tr><tr style="display:none"><td colspan="2"> </td></tr><tr><td colspan="2" class="infobox-below"><div class="metadata" style="text-align: right;">[<a href="https://www.wikidata.org/wiki/Q1192304" class="extiw" title="d:Q1192304">edit on Wikidata</a>]</div></td></tr></tbody></table> <p>The <b>Juno I</b> was a four-stage American <a href="/wiki/Space_launch_vehicle" class="mw-redirect" title="Space launch vehicle">space launch vehicle</a>, used to launch lightweight payloads into <a href="/wiki/Low_Earth_orbit" title="Low Earth orbit">low Earth orbit</a>. The launch vehicle was used between January 1958 to December 1959. The launch vehicle is a member of the <a href="/wiki/Redstone_(rocket_family)" title="Redstone (rocket family)">Redstone launch vehicle family</a>, and was derived from the <a href="/wiki/Jupiter-C" title="Jupiter-C">Jupiter-C</a> <a href="/wiki/Sounding_rocket" title="Sounding rocket">sounding rocket</a>. It is commonly confused with the <a href="/wiki/Juno_II" title="Juno II">Juno II</a> launch vehicle, which was derived from the <a href="/wiki/PGM-19_Jupiter" title="PGM-19 Jupiter">PGM-19 Jupiter</a> <a href="/wiki/Medium-range_ballistic_missile" title="Medium-range ballistic missile">medium-range ballistic missile</a>. In 1958, a Juno I launch vehicle was used to launch America's first satellite, <a href="/wiki/Explorer_1" title="Explorer 1">Explorer 1</a>. </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="History">History</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Juno_I&action=edit&section=1" title="Edit section: History"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Developed as a part of the <a href="/wiki/Explorers_Program" title="Explorers Program">Explorer Project</a>, the original goal for the launch vehicle was to place an <a href="/wiki/Satellite" title="Satellite">artificial satellite</a> into <a href="/wiki/Orbit" title="Orbit">orbit</a>. Following the <a href="/wiki/Soviet_Union" title="Soviet Union">Soviet Union</a>'s launch of <a href="/wiki/Sputnik_1" title="Sputnik 1">Sputnik 1</a> on October 4, 1957 (and the resulting "<a href="/wiki/Sputnik_crisis" title="Sputnik crisis">Sputnik crisis</a>") and the failure of the <a href="/wiki/Vanguard_1" title="Vanguard 1">Vanguard 1</a> launch attempt, the program received funding to match the Soviet space achievements. The launch vehicle family name was suggested in November 1957 by <a href="/wiki/Jet_Propulsion_Laboratory" title="Jet Propulsion Laboratory">Jet Propulsion Laboratory</a> (JPL) Director <a href="/wiki/Bill_Pickering_(rocket_scientist)" title="Bill Pickering (rocket scientist)">Dr. William Pickering</a>, who proposed the name <a href="/wiki/Juno_(mythology)" title="Juno (mythology)">Juno</a>, after the Roman goddess and queen of the gods, as well as for its position as the satellite-launching version of the <a href="/wiki/Jupiter-C" title="Jupiter-C">Jupiter-C</a>. The fourth stage for the Juno I launch vehicle was derived following the September 1956 test launch of a Jupiter-C for the <a href="/wiki/Army_Ballistic_Missile_Agency" title="Army Ballistic Missile Agency">Army Ballistic Missile Agency</a>, which could have been the world's first satellite launch, had a fourth stage been loaded and fueled. A fourth stage would have allowed the nose cone to overshoot the target and enter orbit.<sup id="cite_ref-bello1959_2-0" class="reference"><a href="#cite_note-bello1959-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup> </p><p>The first launch of a Juno I launch vehicle was in early 1958, with the successful launch of <a href="/wiki/Explorer_1" title="Explorer 1">Explorer 1</a> satellite on February 1, 1958, at 03:47:56 <a href="/wiki/Greenwich_Mean_Time" title="Greenwich Mean Time">GMT</a>, after the Soviet Union's <a href="/wiki/Sputnik_1" title="Sputnik 1">Sputnik 1</a> on October 4, 1957.<sup id="cite_ref-bello1959_2-1" class="reference"><a href="#cite_note-bello1959-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup> The launch had been scheduled for January 29, 1958, but was scrubbed twice. Explorer 1 was the first U.S. satellite, and it confirmed the existence of the <a href="/wiki/Van_Allen_radiation_belt" title="Van Allen radiation belt">Van Allen radiation belt</a>. Following the first successful launch, five more Juno I launch attempts occurred with two successes and three failures. The final launch attempt was on October 23, 1958, from <a href="/wiki/Cape_Canaveral_Space_Force_Station" title="Cape Canaveral Space Force Station">Cape Canaveral Launch Pad 5</a>, which ended in failure.<sup id="cite_ref-3" class="reference"><a href="#cite_note-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Launch_vehicle">Launch vehicle</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Juno_I&action=edit&section=2" title="Edit section: Launch vehicle"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-halign-left" typeof="mw:File/Thumb"><a href="/wiki/File:Juno_I.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/1/1e/Juno_I.svg/35px-Juno_I.svg.png" decoding="async" width="35" height="200" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/1/1e/Juno_I.svg/53px-Juno_I.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/1/1e/Juno_I.svg/71px-Juno_I.svg.png 2x" data-file-width="1355" data-file-height="7564" /></a><figcaption>Juno I diagram</figcaption></figure> <p>The Juno I consisted of a <a href="/wiki/Jupiter-C" title="Jupiter-C">Jupiter-C</a> first stage, based on the <a href="/wiki/PGM-11_Redstone" title="PGM-11 Redstone">Redstone missile</a>; with three additional <a href="/wiki/Solid_fuelled_rocket" class="mw-redirect" title="Solid fuelled rocket">solid fuel</a> stages based on the <a href="/wiki/MGM-29_Sergeant" title="MGM-29 Sergeant">Sergeant missile</a> to provide the added impulse to achieve orbit.<sup id="cite_ref-:0_4-0" class="reference"><a href="#cite_note-:0-4"><span class="cite-bracket">[</span>4<span class="cite-bracket">]</span></a></sup> The fourth stage was mounted on top of the "tub" of the third stage, and fired after third-stage burnout to boost the payload and fourth stage to an orbital velocity of 8 km/s (5.0 mi/s), with an acceleration of 25–51 g. The tub along with the fourth stage were set spinning while the launch vehicle was on the launch pad to provide gyroscopic force in lieu of a guidance system that would have required <a href="/wiki/Thrust_vectoring" title="Thrust vectoring">thrust vectoring</a>, <a href="/wiki/Vernier_thrusters" class="mw-redirect" title="Vernier thrusters">vernier thrusters</a>, or a <a href="/wiki/Reaction_control_system" title="Reaction control system">reaction control system</a>. The booster guidance package (with the tub attached) separated from the first stage after burnout to provide attitude control until second stage ignition.<sup id="cite_ref-bello1959_2-2" class="reference"><a href="#cite_note-bello1959-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup> This multi-stage system, designed by <a href="/wiki/Wernher_von_Braun" title="Wernher von Braun">Wernher von Braun</a> in 1956 for his proposed <a href="/wiki/Project_Orbiter" title="Project Orbiter">Project Orbiter</a>, obviated the need for a guidance system in the upper stages. It was the simplest method for putting a payload into orbit but having no upper-stage guidance, the payload could not achieve a precise orbit. Both the four-stage Juno I and three-stage Jupiter-C launch vehicles were the same height (21.2 m (70 ft)), with the added fourth-stage booster of the Juno I being enclosed inside the nose cone of the third stage. </p> <div class="mw-heading mw-heading2"><h2 id="Launch_history">Launch history</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Juno_I&action=edit&section=3" title="Edit section: Launch history"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Juno I was launched six times by <a href="/wiki/Army_Ballistic_Missile_Agency" title="Army Ballistic Missile Agency">ABMA</a> in 1958, intending to place satellites in <a href="/wiki/Low_Earth_orbit" title="Low Earth orbit">LEO</a>.<sup id="cite_ref-:0_4-1" class="reference"><a href="#cite_note-:0-4"><span class="cite-bracket">[</span>4<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-:1_5-0" class="reference"><a href="#cite_note-:1-5"><span class="cite-bracket">[</span>5<span class="cite-bracket">]</span></a></sup> </p><p>Following the successful launch of <a href="/wiki/Explorer_1" title="Explorer 1">Explorer 1</a> on February 1, 1958, the first U.S. satellite, Juno I made five more launches before being retired in favor of <a href="/wiki/Juno_II" title="Juno II">Juno II</a>.<sup id="cite_ref-:0_4-2" class="reference"><a href="#cite_note-:0-4"><span class="cite-bracket">[</span>4<span class="cite-bracket">]</span></a></sup> Although Juno I's launch of the <a href="/wiki/Explorer_1" title="Explorer 1">Explorer 1</a> satellite was a huge success for the U.S. space program, only two of its remaining five flights were successful, <a href="/wiki/Explorer_3" title="Explorer 3">Explorer 3</a> and <a href="/wiki/Explorer_4" title="Explorer 4">Explorer 4</a>,<sup id="cite_ref-Boehm-NASA_1-1" class="reference"><a href="#cite_note-Boehm-NASA-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup> giving the Juno I vehicle a mission total success ratio of 50%.<sup id="cite_ref-:0_4-3" class="reference"><a href="#cite_note-:0-4"><span class="cite-bracket">[</span>4<span class="cite-bracket">]</span></a></sup> The Juno I vehicle was replaced by the <a href="/wiki/Juno_II" title="Juno II">Juno II</a> in 1959. </p><p>The American public was happy and relieved that America had finally managed to launch a satellite after the launch failures in the Vanguard and <a href="/wiki/Viking_(rocket)" title="Viking (rocket)">Viking</a> series. With the relative success of the Juno I program, von Braun developed the <a href="/wiki/Juno_II" title="Juno II">Juno II</a>, using a <a href="/wiki/PGM-19_Jupiter" title="PGM-19 Jupiter">PGM-19 Jupiter</a> first stage, rather than a Redstone. </p> <table class="wikitable sortable plainrowheaders"> <caption>Juno I launches<sup id="cite_ref-:0_4-4" class="reference"><a href="#cite_note-:0-4"><span class="cite-bracket">[</span>4<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-:1_5-1" class="reference"><a href="#cite_note-:1-5"><span class="cite-bracket">[</span>5<span class="cite-bracket">]</span></a></sup> </caption> <tbody><tr> <th scope="col">Flight No. </th> <th scope="col">Date / time (<a href="/wiki/Greenwich_Mean_Time" title="Greenwich Mean Time">GMT</a>) </th> <th scope="col">Rocket </th> <th scope="col">Launch site </th> <th scope="col">Payload </th> <th scope="col">Payload mass </th> <th scope="col">Outcome </th> <th>Comments </th></tr> <tr> <th scope="row" style="text-align:center;">1 </th> <td>February 1, 1958<br />03:47:56 </td> <td>Juno I RS-29 (UE) </td> <td><a href="/wiki/Cape_Canaveral_Launch_Complex_26" class="mw-redirect" title="Cape Canaveral Launch Complex 26">LC-26A</a> </td> <td><a href="/wiki/Explorer_1" title="Explorer 1">Explorer 1</a> </td> <td>22 kg </td> <td style="background: #9EFF9E; color:black; vertical-align: middle; text-align: center;" class="table-success">Success </td> <td>Maiden launch of Juno I. First American satellite launched. Explorer 1 ceased transmission of data on May 23, 1958, when its batteries died, but remained in orbit for more than 12 years. It made a fiery reentry over the Pacific Ocean on March 31, 1970. </td></tr> <tr> <th scope="row" style="text-align:center;">2 </th> <td>March 5, 1958<br />18:27:57 </td> <td>Juno I RS-26 (UV) </td> <td><a href="/wiki/Cape_Canaveral_Launch_Complex_26" class="mw-redirect" title="Cape Canaveral Launch Complex 26">LC-26A</a> </td> <td><a href="/wiki/Explorer_2" title="Explorer 2">Explorer 2</a> </td> <td>23 kg </td> <td style="background: #FFC7C7; color:black; vertical-align: middle; text-align: center;" class="table-failure">Failure </td> <td>Fourth stage did not ignite. </td></tr> <tr> <th scope="row" style="text-align:center;">3 </th> <td>March 26, 1958<br />17:38:03 </td> <td>Juno I RS-24 (UT) </td> <td><a href="/wiki/Cape_Canaveral_Launch_Complex_5" title="Cape Canaveral Launch Complex 5">LC-5</a> </td> <td><a href="/wiki/Explorer_3" title="Explorer 3">Explorer 3</a> </td> <td>23 kg </td> <td style="background: #9EFF9E; color:black; vertical-align: middle; text-align: center;" class="table-success">Success </td> <td>Decay from orbit on June 28, 1958. </td></tr> <tr> <th scope="row" style="text-align:center;">4 </th> <td>July 26, 1958<br />15:00:57 </td> <td>Juno I RS-44 (TT) </td> <td><a href="/wiki/Cape_Canaveral_Launch_Complex_5" title="Cape Canaveral Launch Complex 5">LC-5</a> </td> <td><a href="/wiki/Explorer_4" title="Explorer 4">Explorer 4</a> </td> <td>29 kg </td> <td style="background: #9EFF9E; color:black; vertical-align: middle; text-align: center;" class="table-success">Success </td> <td>Decay from orbit on October 23, 1959. </td></tr> <tr> <th scope="row" style="text-align:center;">5 </th> <td>August 24, 1958<br />06:17:22 </td> <td>Juno I RS-47 (TI) </td> <td><a href="/wiki/Cape_Canaveral_Launch_Complex_5" title="Cape Canaveral Launch Complex 5">LC-5</a> </td> <td><a href="/wiki/Explorer_5" title="Explorer 5">Explorer 5</a> </td> <td>29 kg </td> <td style="background: #FFC7C7; color:black; vertical-align: middle; text-align: center;" class="table-failure">Failure </td> <td>Booster collided with second stage after separation, causing upper stage firing angle to be off. </td></tr> <tr> <th scope="row" style="text-align:center;">6 </th> <td>October 23, 1958<br />03:21:04 </td> <td>Juno I, RS-49 (HE) </td> <td><a href="/wiki/Cape_Canaveral_Launch_Complex_5" title="Cape Canaveral Launch Complex 5">LC-5</a> </td> <td><a href="/wiki/Project_Beacon" title="Project Beacon">Beacon 1</a> </td> <td>23 kg </td> <td style="background: #FFC7C7; color:black; vertical-align: middle; text-align: center;" class="table-failure">Failure </td> <td>Five stage version, Second stage separated prematurely from booster. </td></tr> </tbody></table> <div class="mw-heading mw-heading2"><h2 id="Gallery">Gallery</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Juno_I&action=edit&section=4" title="Edit section: Gallery"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul class="gallery mw-gallery-traditional"> <li class="gallerybox" style="width: 155px"> <div class="thumb" style="width: 150px; height: 150px;"><span typeof="mw:File"><a href="/wiki/File:Launch_of_Jupiter_C_with_Explorer_1.jpg" class="mw-file-description" title="Juno I RS-29 UE launching Explorer 1"><img alt="Juno I RS-29 UE launching Explorer 1" src="//upload.wikimedia.org/wikipedia/commons/thumb/7/7f/Launch_of_Jupiter_C_with_Explorer_1.jpg/87px-Launch_of_Jupiter_C_with_Explorer_1.jpg" decoding="async" width="87" height="120" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/7f/Launch_of_Jupiter_C_with_Explorer_1.jpg/131px-Launch_of_Jupiter_C_with_Explorer_1.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/7f/Launch_of_Jupiter_C_with_Explorer_1.jpg/175px-Launch_of_Jupiter_C_with_Explorer_1.jpg 2x" data-file-width="2183" data-file-height="3000" /></a></span></div> <div class="gallerytext">Juno I RS-29 UE launching <a href="/wiki/Explorer_1" title="Explorer 1">Explorer 1</a></div> </li> <li class="gallerybox" style="width: 155px"> <div class="thumb" style="width: 150px; height: 150px;"><span typeof="mw:File"><a href="/wiki/File:Juno-1_explorer-2.jpg" class="mw-file-description" title="Juno I RS-26 UV launching Explorer 2"><img alt="Juno I RS-26 UV launching Explorer 2" src="//upload.wikimedia.org/wikipedia/commons/thumb/a/a9/Juno-1_explorer-2.jpg/41px-Juno-1_explorer-2.jpg" decoding="async" width="41" height="120" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/a/a9/Juno-1_explorer-2.jpg/61px-Juno-1_explorer-2.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/a/a9/Juno-1_explorer-2.jpg/82px-Juno-1_explorer-2.jpg 2x" data-file-width="194" data-file-height="568" /></a></span></div> <div class="gallerytext">Juno I RS-26 UV launching <a href="/wiki/Explorer_2" title="Explorer 2">Explorer 2</a></div> </li> <li class="gallerybox" style="width: 155px"> <div class="thumb" style="width: 150px; height: 150px;"><span typeof="mw:File"><a href="/wiki/File:Explorer_III.jpg" class="mw-file-description" title="Juno I RS-24 UT launching Explorer 3"><img alt="Juno I RS-24 UT launching Explorer 3" src="//upload.wikimedia.org/wikipedia/commons/thumb/5/5a/Explorer_III.jpg/94px-Explorer_III.jpg" decoding="async" width="94" height="120" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/5/5a/Explorer_III.jpg/141px-Explorer_III.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/5/5a/Explorer_III.jpg/188px-Explorer_III.jpg 2x" data-file-width="528" data-file-height="672" /></a></span></div> <div class="gallerytext">Juno I RS-24 UT launching <a href="/wiki/Explorer_3" title="Explorer 3">Explorer 3</a></div> </li> <li class="gallerybox" style="width: 155px"> <div class="thumb" style="width: 150px; height: 150px;"><span typeof="mw:File"><a href="/wiki/File:Juno-1_(Explorer_4).jpg" class="mw-file-description" title="Juno I RS-44 TT with Explorer 4"><img alt="Juno I RS-44 TT with Explorer 4" src="//upload.wikimedia.org/wikipedia/commons/thumb/1/1e/Juno-1_%28Explorer_4%29.jpg/63px-Juno-1_%28Explorer_4%29.jpg" decoding="async" width="63" height="120" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/1/1e/Juno-1_%28Explorer_4%29.jpg/95px-Juno-1_%28Explorer_4%29.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/1/1e/Juno-1_%28Explorer_4%29.jpg/127px-Juno-1_%28Explorer_4%29.jpg 2x" data-file-width="212" data-file-height="400" /></a></span></div> <div class="gallerytext">Juno I RS-44 TT with <a href="/wiki/Explorer_4" title="Explorer 4">Explorer 4</a></div> </li> <li class="gallerybox" style="width: 155px"> <div class="thumb" style="width: 150px; height: 150px;"><span typeof="mw:File"><a href="/wiki/File:Juno-1_44.JPG" class="mw-file-description" title="Juno I RS-44 TT launching Explorer 4"><img alt="Juno I RS-44 TT launching Explorer 4" src="//upload.wikimedia.org/wikipedia/commons/thumb/6/66/Juno-1_44.JPG/97px-Juno-1_44.JPG" decoding="async" width="97" height="120" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/6/66/Juno-1_44.JPG/146px-Juno-1_44.JPG 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/6/66/Juno-1_44.JPG/195px-Juno-1_44.JPG 2x" data-file-width="576" data-file-height="710" /></a></span></div> <div class="gallerytext">Juno I RS-44 TT launching <a href="/wiki/Explorer_4" title="Explorer 4">Explorer 4</a></div> </li> <li class="gallerybox" style="width: 155px"> <div class="thumb" style="width: 150px; height: 150px;"><span typeof="mw:File"><a href="/wiki/File:Juno_I_with_Beacon_1.jpg" class="mw-file-description" title="Juno I RS-49 HE with BEACON 1"><img alt="Juno I RS-49 HE with BEACON 1" src="//upload.wikimedia.org/wikipedia/commons/thumb/e/eb/Juno_I_with_Beacon_1.jpg/58px-Juno_I_with_Beacon_1.jpg" decoding="async" width="58" height="120" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/e/eb/Juno_I_with_Beacon_1.jpg/87px-Juno_I_with_Beacon_1.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/e/eb/Juno_I_with_Beacon_1.jpg/116px-Juno_I_with_Beacon_1.jpg 2x" data-file-width="194" data-file-height="400" /></a></span></div> <div class="gallerytext">Juno I RS-49 HE with <a href="/wiki/Project_Beacon" title="Project Beacon">BEACON 1</a></div> </li> <li class="gallerybox" style="width: 155px"> <div class="thumb" style="width: 150px; height: 150px;"><span typeof="mw:File"><a href="/wiki/File:Juno_I_RS_CC-49.jpg" class="mw-file-description" title="Juno I RS-49 HE launching BEACON 1"><img alt="Juno I RS-49 HE launching BEACON 1" src="//upload.wikimedia.org/wikipedia/commons/thumb/a/ab/Juno_I_RS_CC-49.jpg/92px-Juno_I_RS_CC-49.jpg" decoding="async" width="92" height="120" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/a/ab/Juno_I_RS_CC-49.jpg/138px-Juno_I_RS_CC-49.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/a/ab/Juno_I_RS_CC-49.jpg/184px-Juno_I_RS_CC-49.jpg 2x" data-file-width="615" data-file-height="800" /></a></span></div> <div class="gallerytext">Juno I RS-49 HE launching <a href="/wiki/Project_Beacon" title="Project Beacon">BEACON 1</a></div> </li> <li class="gallerybox" style="width: 155px"> <div class="thumb" style="width: 150px; height: 150px;"><span typeof="mw:File"><a href="/wiki/File:Juno_I_with_Explorer_I_mock-up_at_KSC.jpg" class="mw-file-description" title="Juno I with Explorer 1 mock-up at the Kennedy Space Center rocket garden"><img alt="Juno I with Explorer 1 mock-up at the Kennedy Space Center rocket garden" src="//upload.wikimedia.org/wikipedia/commons/thumb/b/b0/Juno_I_with_Explorer_I_mock-up_at_KSC.jpg/46px-Juno_I_with_Explorer_I_mock-up_at_KSC.jpg" decoding="async" width="46" height="120" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/b/b0/Juno_I_with_Explorer_I_mock-up_at_KSC.jpg/70px-Juno_I_with_Explorer_I_mock-up_at_KSC.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/b/b0/Juno_I_with_Explorer_I_mock-up_at_KSC.jpg/93px-Juno_I_with_Explorer_I_mock-up_at_KSC.jpg 2x" data-file-width="1166" data-file-height="3000" /></a></span></div> <div class="gallerytext">Juno I with Explorer 1 mock-up at the <a href="/wiki/Kennedy_Space_Center_Visitor_Complex" title="Kennedy Space Center Visitor Complex">Kennedy Space Center rocket garden</a></div> </li> <li class="gallerybox" style="width: 155px"> <div class="thumb" style="width: 150px; height: 150px;"><span typeof="mw:File"><a href="/wiki/File:NationalAirAndSpaceMuseum_10290004.jpg" class="mw-file-description" title="Juno I with Explorer 1 mock-up at the National Air and Space Museum"><img alt="Juno I with Explorer 1 mock-up at the National Air and Space Museum" src="//upload.wikimedia.org/wikipedia/commons/thumb/d/d2/NationalAirAndSpaceMuseum_10290004.jpg/90px-NationalAirAndSpaceMuseum_10290004.jpg" decoding="async" width="90" height="120" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/d/d2/NationalAirAndSpaceMuseum_10290004.jpg/135px-NationalAirAndSpaceMuseum_10290004.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/d/d2/NationalAirAndSpaceMuseum_10290004.jpg/180px-NationalAirAndSpaceMuseum_10290004.jpg 2x" data-file-width="1200" data-file-height="1600" /></a></span></div> <div class="gallerytext">Juno I with Explorer 1 mock-up at the <a href="/wiki/National_Air_and_Space_Museum" title="National Air and Space Museum">National Air and Space Museum</a></div> </li> </ul> <div class="mw-heading mw-heading2"><h2 id="See_also">See also</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Juno_I&action=edit&section=5" title="Edit section: See also"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/Juno_II" title="Juno II">Juno II</a></li> <li><a href="/wiki/Jupiter-C" title="Jupiter-C">Jupiter-C</a></li> <li><a href="/wiki/PGM-19_Jupiter" title="PGM-19 Jupiter">PGM-19 Jupiter</a></li></ul> <div class="mw-heading mw-heading2"><h2 id="References">References</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Juno_I&action=edit&section=6" title="Edit section: References"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r1259569809">.mw-parser-output .portalbox{padding:0;margin:0.5em 0;display:table;box-sizing:border-box;max-width:175px;list-style:none}.mw-parser-output .portalborder{border:1px solid var(--border-color-base,#a2a9b1);padding:0.1em;background:var(--background-color-neutral-subtle,#f8f9fa)}.mw-parser-output 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.citation:target{background-color:rgba(0,127,255,0.133)}.mw-parser-output .id-lock-free.id-lock-free a{background:url("//upload.wikimedia.org/wikipedia/commons/6/65/Lock-green.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-limited.id-lock-limited a,.mw-parser-output .id-lock-registration.id-lock-registration a{background:url("//upload.wikimedia.org/wikipedia/commons/d/d6/Lock-gray-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-subscription.id-lock-subscription a{background:url("//upload.wikimedia.org/wikipedia/commons/a/aa/Lock-red-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .cs1-ws-icon a{background:url("//upload.wikimedia.org/wikipedia/commons/4/4c/Wikisource-logo.svg")right 0.1em center/12px no-repeat}body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-free a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-limited a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-registration a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-subscription a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .cs1-ws-icon a{background-size:contain;padding:0 1em 0 0}.mw-parser-output .cs1-code{color:inherit;background:inherit;border:none;padding:inherit}.mw-parser-output .cs1-hidden-error{display:none;color:var(--color-error,#d33)}.mw-parser-output .cs1-visible-error{color:var(--color-error,#d33)}.mw-parser-output .cs1-maint{display:none;color:#085;margin-left:0.3em}.mw-parser-output .cs1-kern-left{padding-left:0.2em}.mw-parser-output .cs1-kern-right{padding-right:0.2em}.mw-parser-output .citation .mw-selflink{font-weight:inherit}@media screen{.mw-parser-output .cs1-format{font-size:95%}html.skin-theme-clientpref-night .mw-parser-output .cs1-maint{color:#18911f}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .cs1-maint{color:#18911f}}</style><cite id="CITEREFBoehmFichtnerHoberg" class="citation report cs1">Boehm, J.; Fichtner, H.J.; Hoberg, Otto A. <a rel="nofollow" class="external text" href="https://www.nasa.gov/sites/default/files/atoms/files/explorer_i_boehm_document.pdf">Explorer satellites launched by Juno 1 and Juno 2 vehicles</a> <span class="cs1-format">(PDF)</span> (Report). US: NASA.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=report&rft.btitle=Explorer+satellites+launched+by+Juno+1+and+Juno+2+vehicles&rft.place=US&rft.pub=NASA&rft.aulast=Boehm&rft.aufirst=J.&rft.au=Fichtner%2C+H.J.&rft.au=Hoberg%2C+Otto+A.&rft_id=https%3A%2F%2Fwww.nasa.gov%2Fsites%2Fdefault%2Ffiles%2Fatoms%2Ffiles%2Fexplorer_i_boehm_document.pdf&rfr_id=info%3Asid%2Fen.wikipedia.org%3AJuno+I" class="Z3988"></span><span class="noviewer" typeof="mw:File"><span><img alt="Public Domain" src="//upload.wikimedia.org/wikipedia/en/thumb/6/62/PD-icon.svg/12px-PD-icon.svg.png" decoding="async" width="12" height="12" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/6/62/PD-icon.svg/18px-PD-icon.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/6/62/PD-icon.svg/24px-PD-icon.svg.png 2x" data-file-width="196" data-file-height="196" /></span></span> This article incorporates text from this source, which is in the <a href="/wiki/Public_domain" title="Public domain">public domain</a>.</span> </li> <li id="cite_note-bello1959-2"><span class="mw-cite-backlink">^ <a href="#cite_ref-bello1959_2-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-bello1959_2-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-bello1959_2-2"><sup><i><b>c</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFBello,_Francis1959" class="citation news cs1">Bello, Francis (1959). <a rel="nofollow" class="external text" href="https://web.archive.org/web/20131103053024/http://features.blogs.fortune.cnn.com/2012/06/03/the-early-space-age-fortune-1959/?section=magazines_fortune">"The Early Space Age"</a>. <i>Fortune</i>. Archived from <a rel="nofollow" class="external text" href="http://features.blogs.fortune.cnn.com/2012/06/03/the-early-space-age-fortune-1959/?section=magazines_fortune">the original</a> on November 3, 2013<span class="reference-accessdate">. Retrieved <span class="nowrap">June 5,</span> 2012</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Fortune&rft.atitle=The+Early+Space+Age&rft.date=1959&rft.au=Bello%2C+Francis&rft_id=http%3A%2F%2Ffeatures.blogs.fortune.cnn.com%2F2012%2F06%2F03%2Fthe-early-space-age-fortune-1959%2F%3Fsection%3Dmagazines_fortune&rfr_id=info%3Asid%2Fen.wikipedia.org%3AJuno+I" class="Z3988"></span></span> </li> <li id="cite_note-3"><span class="mw-cite-backlink"><b><a href="#cite_ref-3">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://www.spaceline.org/cape-canaveral-rocket-missile-program/juno-i-fact-sheet/">"JUNO I FACT SHEET"</a>. Spaceline<span class="reference-accessdate">. Retrieved <span class="nowrap">August 1,</span> 2021</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=JUNO+I+FACT+SHEET&rft.pub=Spaceline&rft_id=https%3A%2F%2Fwww.spaceline.org%2Fcape-canaveral-rocket-missile-program%2Fjuno-i-fact-sheet%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3AJuno+I" class="Z3988"></span></span> </li> <li id="cite_note-:0-4"><span class="mw-cite-backlink">^ <a href="#cite_ref-:0_4-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-:0_4-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-:0_4-2"><sup><i><b>c</b></i></sup></a> <a href="#cite_ref-:0_4-3"><sup><i><b>d</b></i></sup></a> <a href="#cite_ref-:0_4-4"><sup><i><b>e</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://space.skyrocket.de/doc_lau_det/juno-1.htm">"Juno-1"</a>. <i>Gunter's Space Page</i><span class="reference-accessdate">. Retrieved <span class="nowrap">October 15,</span> 2023</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=Gunter%27s+Space+Page&rft.atitle=Juno-1&rft_id=https%3A%2F%2Fspace.skyrocket.de%2Fdoc_lau_det%2Fjuno-1.htm&rfr_id=info%3Asid%2Fen.wikipedia.org%3AJuno+I" class="Z3988"></span></span> </li> <li id="cite_note-:1-5"><span class="mw-cite-backlink">^ <a href="#cite_ref-:1_5-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-:1_5-1"><sup><i><b>b</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://space.skyrocket.de/doc_lau_det/juno-1_5st.htm">"Juno-1 (5 stage)"</a>. <i>Gunter's Space Page</i><span class="reference-accessdate">. Retrieved <span class="nowrap">October 15,</span> 2023</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=Gunter%27s+Space+Page&rft.atitle=Juno-1+%285+stage%29&rft_id=https%3A%2F%2Fspace.skyrocket.de%2Fdoc_lau_det%2Fjuno-1_5st.htm&rfr_id=info%3Asid%2Fen.wikipedia.org%3AJuno+I" class="Z3988"></span></span> </li> </ol></div> <div class="mw-heading mw-heading2"><h2 id="External_links">External links</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Juno_I&action=edit&section=7" title="Edit section: External links"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li>Source: Data Sheet, Department of Astronautics, <a href="/wiki/National_Air_and_Space_Museum" title="National Air and Space Museum">National Air and Space Museum</a>, <a href="/wiki/Smithsonian_Institution" title="Smithsonian Institution">Smithsonian 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systems</a></div></th></tr><tr><td class="navbox-abovebelow" colspan="2"><div> <ul><li><a href="/wiki/List_of_orbital_launch_systems" title="List of orbital launch systems">List of orbital launch systems</a></li> <li><a href="/wiki/Comparison_of_orbital_launch_systems" title="Comparison of orbital launch systems">Comparison of orbital launch systems</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Current</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Angara_(rocket_family)" title="Angara (rocket family)">Angara</a> <ul><li><a href="/wiki/Angara-1.2" title="Angara-1.2">1.2</a></li> <li><a href="/wiki/Angara_A5" title="Angara A5">A5</a></li></ul></li> <li><a href="/wiki/Ariane_6" title="Ariane 6">Ariane 6</a></li> <li><a href="/wiki/Atlas_V" title="Atlas V">Atlas V</a></li> <li><a href="/wiki/Ceres-1" title="Ceres-1">Ceres</a> <ul><li><a href="/wiki/Ceres-1_(rocket)" class="mw-redirect" title="Ceres-1 (rocket)">1</a></li> <li><a href="/wiki/Ceres-1_(rocket)" class="mw-redirect" title="Ceres-1 (rocket)">1S</a></li></ul></li> <li><a href="/wiki/Chollima-1" title="Chollima-1">Chollima-1</a></li> <li><a href="/wiki/Rocket_Lab_Electron" title="Rocket Lab Electron">Electron</a></li> <li><a href="/wiki/Falcon_9_Block_5" title="Falcon 9 Block 5">Falcon 9 Block 5</a></li> <li><a href="/wiki/Falcon_Heavy" title="Falcon Heavy">Falcon Heavy</a></li> <li><a href="/wiki/Firefly_Alpha" title="Firefly Alpha">Firefly Alpha</a></li> <li><a href="/wiki/Gravity-1" title="Gravity-1">Gravity-1</a></li> <li><a href="/wiki/Geosynchronous_Satellite_Launch_Vehicle" title="Geosynchronous Satellite Launch Vehicle">GSLV</a></li> <li><a href="/wiki/H-IIA" title="H-IIA">H-IIA</a></li> <li><a href="/wiki/H3_(rocket)" title="H3 (rocket)">H3</a></li> <li><a href="/wiki/Hyperbola-1" title="Hyperbola-1">Hyperbola-1</a></li> <li><a href="/w/index.php?title=Jielong_(rocket_family)&action=edit&redlink=1" class="new" title="Jielong (rocket family) (page does not exist)">Jielong</a> <ul><li><a href="/wiki/Jielong_1" title="Jielong 1">1</a></li> <li><a href="/wiki/Jielong_3" title="Jielong 3">3</a></li></ul></li> <li><a href="/wiki/KAIROS_(rocket)" class="mw-redirect" title="KAIROS (rocket)">KAIROS</a><sup>†</sup></li> <li><a href="/wiki/Kaituozhe_(rocket_family)" title="Kaituozhe (rocket family)">Kaituozhe 2</a></li> <li><a href="/wiki/Kinetica_1" title="Kinetica 1">Kinetica 1</a></li> <li><a href="/wiki/Kuaizhou" title="Kuaizhou">Kuaizhou</a> <ul><li><a href="/wiki/Kuaizhou_1" class="mw-redirect" title="Kuaizhou 1">1</a></li> <li><a href="/wiki/Kuaizhou_1A" class="mw-redirect" title="Kuaizhou 1A">1A</a></li> <li><a href="/wiki/Kuaizhou_11" class="mw-redirect" title="Kuaizhou 11">11</a></li></ul></li> <li><a href="/wiki/Long_March_(rocket_family)" title="Long March (rocket family)">Long March</a> <ul><li><a href="/wiki/Long_March_2C" title="Long March 2C">2C</a></li> <li><a href="/wiki/Long_March_2D" title="Long March 2D">2D</a></li> <li><a href="/wiki/Long_March_2F" title="Long March 2F">2F</a></li> <li><a href="/wiki/Long_March_3A" title="Long March 3A">3A</a></li> <li><a href="/wiki/Long_March_3B" title="Long March 3B">3B/E</a></li> <li><a href="/wiki/Long_March_3C" title="Long March 3C">3C</a></li> <li><a href="/wiki/Long_March_4B" title="Long March 4B">4B</a></li> <li><a href="/wiki/Long_March_4C" title="Long March 4C">4C</a></li> <li><a href="/wiki/Long_March_5" title="Long March 5">5</a></li> <li><a href="/wiki/Long_March_5B" class="mw-redirect" title="Long March 5B">5B</a></li> <li><a href="/wiki/Long_March_6" title="Long March 6">6</a></li> <li><a href="/wiki/Long_March_6A" title="Long March 6A">6A</a></li> <li><a href="/wiki/Long_March_7" title="Long March 7">7</a></li> <li><a href="/wiki/Long_March_7A" class="mw-redirect" title="Long March 7A">7A</a></li> <li><a href="/wiki/Long_March_8" title="Long March 8">8</a></li> <li><a href="/wiki/Long_March_11" title="Long March 11">11</a></li> <li><a href="/wiki/Long_March_11" title="Long March 11">11H</a></li></ul></li> <li><a href="/wiki/LVM3" title="LVM3">LVM3</a></li> <li><a href="/wiki/Minotaur_(rocket_family)" title="Minotaur (rocket family)">Minotaur</a> <ul><li><a href="/wiki/Minotaur_I" title="Minotaur I">I</a></li> <li><a href="/wiki/Minotaur_IV" title="Minotaur IV">IV</a></li> <li><a href="/wiki/Minotaur_V" title="Minotaur V">V</a></li> <li><a href="/wiki/Minotaur-C" title="Minotaur-C">C</a></li></ul></li> <li><a href="/wiki/Nuri_(rocket)" title="Nuri (rocket)">Nuri</a></li> <li><a href="/wiki/OS-M1" class="mw-redirect" title="OS-M1">OS-M1</a><sup>†</sup></li> <li><a href="/wiki/Pegasus_(rocket)" class="mw-redirect" title="Pegasus (rocket)">Pegasus XL</a></li> <li><a href="/wiki/Proton-M" title="Proton-M">Proton-M</a></li> <li><a href="/wiki/Polar_Satellite_Launch_Vehicle" title="Polar Satellite Launch Vehicle">PSLV</a></li> <li><a href="/wiki/Qaem_100" title="Qaem 100">Qaem 100</a></li> <li><a href="/wiki/Qased_(rocket)" title="Qased (rocket)">Qased</a></li> <li><a href="/wiki/Shavit_2" title="Shavit 2">Shavit 2</a></li> <li><a href="/wiki/Simorgh_(rocket)" title="Simorgh (rocket)">Simorgh</a></li> <li><a href="/wiki/Space_Launch_System" title="Space Launch System">SLS</a> <ul><li><a href="/wiki/Space_Launch_System#Block_variants" title="Space Launch System">Block 1</a></li></ul></li> <li><a href="/wiki/Soyuz-2" title="Soyuz-2">Soyuz-2</a> <ul><li><a href="/wiki/Soyuz-2.1a" class="mw-redirect" title="Soyuz-2.1a">2.1a / STA</a></li> <li><a href="/wiki/Soyuz-2.1b" class="mw-redirect" title="Soyuz-2.1b">2.1b / STB</a></li> <li><a href="/wiki/Soyuz-2-1v" class="mw-redirect" title="Soyuz-2-1v">2-1v</a></li></ul></li> <li><a href="/wiki/Small_Satellite_Launch_Vehicle" title="Small Satellite Launch Vehicle">SSLV</a></li> <li><a href="/wiki/SpaceX_Starship" title="SpaceX Starship">Starship</a></li> <li><a href="/wiki/Tianlong-2" title="Tianlong-2">Tianlong-2</a></li> <li><a href="/wiki/Unha" title="Unha">Unha</a></li> <li><a href="/wiki/Vega_(rocket)" title="Vega (rocket)">Vega</a> <ul><li><a href="/wiki/Vega_C" title="Vega C">C</a></li></ul></li> <li><a href="/wiki/Vulcan_Centaur" title="Vulcan Centaur">Vulcan Centaur</a></li> <li><a href="/wiki/LandSpace" title="LandSpace">Zhuque</a> <ul><li><a href="/wiki/Zhuque-2" title="Zhuque-2">2</a></li></ul></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">In development</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Antares_(rocket)" title="Antares (rocket)">Antares 330</a></li> <li><a href="/wiki/Bloostar" class="mw-redirect" title="Bloostar">Bloostar</a></li> <li><a href="/wiki/Cyclone-4M" title="Cyclone-4M">Cyclone-4M</a></li> <li><a href="/wiki/Interstellar_Technologies#DECA_orbital_rocket" title="Interstellar Technologies">Deca</a></li> <li><a href="/wiki/Epsilon_(rocket)#Epsilon_S" title="Epsilon (rocket)">Epsilon S</a></li> <li><a href="/wiki/Gilmour_Space_Technologies#Eris_orbital_rocket" title="Gilmour Space Technologies">Eris</a></li> <li><a href="/wiki/Orienspace" title="Orienspace">Gravity-2</a></li> <li><a href="/wiki/Hyperbola-2" class="mw-redirect" title="Hyperbola-2">Hyperbola-2</a></li> <li><a href="/wiki/Irtysh_(rocket)" title="Irtysh (rocket)">Irtysh</a></li> <li><a href="/wiki/Kuaizhou" title="Kuaizhou">Kuaizhou</a> <ul><li><a href="/wiki/Kuaizhou_21" class="mw-redirect" title="Kuaizhou 21">21</a></li> <li><a href="/wiki/Kuaizhou_31" class="mw-redirect" title="Kuaizhou 31">31</a></li></ul></li> <li><a href="/wiki/Long_March_(rocket_family)" title="Long March (rocket family)">Long March</a> <ul><li><a href="/wiki/Long_March_9" title="Long March 9">9</a></li> <li><a href="/wiki/Long_March_10" title="Long March 10">10</a></li> <li><a href="/wiki/Long_March_12" title="Long March 12">12</a></li></ul></li> <li><a href="/wiki/Miura_5" title="Miura 5">Miura 5</a></li> <li><a href="/wiki/Firefly_Aerospace#MLV" title="Firefly Aerospace">MLV</a></li> <li><a href="/wiki/Rocket_Lab_Neutron" title="Rocket Lab Neutron">Neutron</a></li> <li><a href="/wiki/New_Glenn" title="New Glenn">New Glenn</a></li> <li><a href="/wiki/New_Line_1" class="mw-redirect" title="New Line 1">New Line 1</a></li> <li><a href="/wiki/Next_Generation_Launch_Vehicle" title="Next Generation Launch Vehicle">NGLV</a></li> <li><a href="/wiki/Stoke_Space_Nova" title="Stoke Space Nova">Nova</a></li> <li><a href="/wiki/OneSpace#OS-M_series" title="OneSpace">OS-M</a> <ul><li><a href="/wiki/OneSpace#OS-M_series" title="OneSpace">2</a></li> <li><a href="/wiki/OneSpace#OS-M_series" title="OneSpace">4</a></li></ul></li> <li><a href="/wiki/Orbex#Prime" title="Orbex">Orbex Prime</a></li> <li><a href="/wiki/Pallas-1" title="Pallas-1">Pallas-1</a></li> <li><a href="/wiki/BluShift_Aerospace#Red_Dwarf" title="BluShift Aerospace">Red Dwarf</a></li> <li><a href="/wiki/Space_Launch_System" title="Space Launch System">SLS</a> <ul><li><a href="/wiki/Space_Launch_System#Block_variants" title="Space Launch System">Block 1B</a></li> <li><a href="/wiki/Space_Launch_System#Block_variants" title="Space Launch System">Block 2</a></li></ul></li> <li><a href="/wiki/Soyuz-7_(rocket)" class="mw-redirect" title="Soyuz-7 (rocket)">Soyuz-7</a></li> <li><a href="/wiki/Terran_R" title="Terran R">Terran R</a></li> <li><a href="/wiki/Tianlong-3" title="Tianlong-3">Tianlong-3</a></li> <li><a href="/wiki/VLM_(rocket)" title="VLM (rocket)">VLM</a></li> <li><a href="/wiki/Vega_E" class="mw-redirect" title="Vega E">Vega E</a></li> <li><a href="/wiki/Interstellar_Technologies#ZERO_orbital_rocket" title="Interstellar Technologies">Zero</a></li> <li><a href="/wiki/LandSpace" title="LandSpace">Zhuque</a> <ul><li><a href="/wiki/LandSpace#Zhuque-3" title="LandSpace">3</a></li></ul></li> <li><a href="/wiki/Zuljanah_(rocket)" title="Zuljanah (rocket)">Zuljanah</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Retired</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Antares_(rocket)" title="Antares (rocket)">Antares</a> <ul><li><a href="/wiki/Antares_(rocket)" title="Antares (rocket)">110</a></li> <li><a href="/wiki/Antares_(rocket)" title="Antares (rocket)">120</a></li> <li><a href="/wiki/Antares_(rocket)" title="Antares (rocket)">130</a><sup>†</sup></li> <li><a href="/wiki/Antares_(rocket)" title="Antares (rocket)">230</a></li> <li><a href="/wiki/Antares_(rocket)" title="Antares (rocket)">230+</a></li></ul></li> <li><a href="/wiki/Ariane_(rocket_family)" title="Ariane (rocket family)">Ariane</a> <ul><li><a href="/wiki/Ariane_1" title="Ariane 1">1</a></li> <li><a href="/wiki/Ariane_2" title="Ariane 2">2</a></li> <li><a href="/wiki/Ariane_3" title="Ariane 3">3</a></li> <li><a href="/wiki/Ariane_4" title="Ariane 4">4</a></li> <li><a href="/wiki/Ariane_5" title="Ariane 5">5</a></li></ul></li> <li><a href="/wiki/Augmented_Satellite_Launch_Vehicle" title="Augmented Satellite Launch Vehicle">ASLV</a></li> <li><a href="/wiki/Athena_(rocket_family)" title="Athena (rocket family)">Athena</a> <ul><li><a href="/wiki/Athena_I" title="Athena I">I</a></li> <li><a href="/wiki/Athena_II" title="Athena II">II</a></li></ul></li> <li><a href="/wiki/Atlas_(rocket_family)" title="Atlas (rocket family)">Atlas</a> <ul><li><a href="/wiki/SM-65B_Atlas" title="SM-65B Atlas">B</a></li> <li><a href="/wiki/SM-65D_Atlas" title="SM-65D Atlas">D</a></li> <li><a href="/wiki/Atlas_E/F" title="Atlas E/F">E/F</a></li> <li><a href="/wiki/Atlas_G" title="Atlas G">G</a></li> <li><a href="/wiki/Atlas_H" title="Atlas H">H</a></li> <li><a href="/wiki/Atlas_I" title="Atlas I">I</a></li> <li><a href="/wiki/Atlas_II" title="Atlas II">II</a></li> <li><a href="/wiki/Atlas_III" title="Atlas III">III</a></li> <li><a href="/wiki/Atlas_LV-3B" title="Atlas LV-3B">LV-3B</a></li> <li><a href="/wiki/Atlas_SLV-3" title="Atlas SLV-3">SLV-3</a></li> <li><a href="/wiki/Atlas-Able" title="Atlas-Able">Able</a><sup>†</sup></li> <li><a href="/wiki/Atlas-Agena" title="Atlas-Agena">Agena</a></li> <li><a href="/wiki/Atlas-Centaur" title="Atlas-Centaur">Centaur</a></li></ul></li> <li><a href="/wiki/Black_Arrow" title="Black Arrow">Black Arrow</a></li> <li><a href="/wiki/Conestoga_(rocket)" title="Conestoga (rocket)">Conestoga</a><sup>†</sup></li> <li><a href="/wiki/Delta_(rocket_family)" title="Delta (rocket family)">Delta</a> <ul><li><a href="/wiki/Delta_A" title="Delta A">A</a></li> <li><a href="/wiki/Delta_B" title="Delta B">B</a></li> <li><a href="/wiki/Delta_C" title="Delta C">C</a></li> <li><a href="/wiki/Delta_D" title="Delta D">D</a></li> <li><a href="/wiki/Delta_E" title="Delta E">E</a></li> <li><a href="/wiki/Delta_G" title="Delta G">G</a></li> <li><a href="/wiki/Delta_J" title="Delta J">J</a></li> <li><a href="/wiki/Delta_L" title="Delta L">L</a></li> <li><a href="/wiki/Delta_M" title="Delta M">M</a></li> <li><a href="/wiki/Delta_N" title="Delta N">N</a></li> <li><a href="/wiki/Delta_0100" title="Delta 0100">0100</a></li> <li><a href="/wiki/Delta_1000" title="Delta 1000">1000</a></li> <li><a href="/wiki/Delta_2000" title="Delta 2000">2000</a></li> <li><a href="/wiki/Delta_3000" title="Delta 3000">3000</a></li> <li><a href="/wiki/Delta_4000" title="Delta 4000">4000</a></li> <li><a href="/wiki/Delta_5000" title="Delta 5000">5000</a></li> <li><a href="/wiki/Delta_II" title="Delta II">II</a></li> <li><a href="/wiki/Delta_III" title="Delta III">III</a></li> <li><a href="/wiki/Delta_IV" title="Delta IV">IV</a></li> <li><a href="/wiki/Delta_IV_Heavy" title="Delta IV Heavy">IV Heavy</a></li></ul></li> <li><a href="/wiki/Diamant_(rocket)" class="mw-redirect" title="Diamant (rocket)">Diamant</a></li> <li><a href="/wiki/Dnepr_(rocket)" title="Dnepr (rocket)">Dnepr</a></li> <li><a href="/wiki/Energia_(rocket)" title="Energia (rocket)">Energia</a></li> <li><a href="/wiki/Epsilon_(rocket)" title="Epsilon (rocket)">Epsilon</a></li> <li><a href="/wiki/Europa_(rocket)" title="Europa (rocket)">Europa</a> <ul><li><a href="/wiki/Europa_(rocket)" title="Europa (rocket)">I</a><sup>†</sup></li> <li><a href="/wiki/Europa_(rocket)" title="Europa (rocket)">II</a><sup>†</sup></li></ul></li> <li><a href="/wiki/Falcon_1" title="Falcon 1">Falcon 1</a></li> <li><a href="/wiki/Falcon_9" title="Falcon 9">Falcon 9</a> <ul><li><a href="/wiki/Falcon_9_v1.0" title="Falcon 9 v1.0">v1.0</a></li> <li><a href="/wiki/Falcon_9_v1.1" title="Falcon 9 v1.1">v1.1</a></li> <li><a href="/wiki/Falcon_9_Full_Thrust" title="Falcon 9 Full Thrust">v1.2 "Full Thrust"</a></li></ul></li> <li><a href="/wiki/Feng_Bao_1" title="Feng Bao 1">Feng Bao 1</a></li> <li><a href="/wiki/Geosynchronous_Satellite_Launch_Vehicle" title="Geosynchronous Satellite Launch Vehicle">GSLV</a> <ul><li><a href="/wiki/GSLV_Mk_I" class="mw-redirect" title="GSLV Mk I">Mk I</a></li></ul></li> <li><a href="/wiki/H-I" title="H-I">H-I</a></li> <li><a href="/wiki/H-II" title="H-II">H-II</a></li> <li><a href="/wiki/H-IIB" title="H-IIB">H-IIB</a></li> <li><a class="mw-selflink selflink">Juno I</a></li> <li><a href="/wiki/Juno_II" title="Juno II">Juno II</a></li> <li><a href="/wiki/Kaituozhe-1" class="mw-redirect" title="Kaituozhe-1">Kaituozhe-1</a></li> <li><a href="/wiki/Kosmos_(rocket_family)" title="Kosmos (rocket family)">Kosmos</a> <ul><li><a href="/wiki/Kosmos_(rocket_family)" title="Kosmos (rocket family)">original</a></li> <li><a href="/wiki/Kosmos-1" title="Kosmos-1">1</a></li> <li><a href="/wiki/Kosmos-2I" class="mw-redirect" title="Kosmos-2I">2/2I</a></li> <li><a href="/wiki/Kosmos-3" class="mw-redirect" title="Kosmos-3">3</a></li> <li><a href="/wiki/Kosmos-3M" title="Kosmos-3M">3M</a></li></ul></li> <li><a href="/wiki/Lambda_(rocket_family)" title="Lambda (rocket family)">Lambda</a> <ul><li><a href="/wiki/Lambda_4S" title="Lambda 4S">4S</a></li></ul></li> <li><a href="/wiki/LauncherOne" title="LauncherOne">LauncherOne</a></li> <li><a href="/wiki/Long_March_(rocket_family)" title="Long March (rocket family)">Long March</a> <ul><li><a href="/wiki/Long_March_1" title="Long March 1">1</a></li> <li><a href="/wiki/Long_March_1D" title="Long March 1D">1D</a><sup>†</sup></li> <li><a href="/wiki/Long_March_2A" title="Long March 2A">2A</a></li> <li><a href="/wiki/Long_March_2E" title="Long March 2E">2E</a></li> <li><a href="/wiki/Long_March_3" title="Long March 3">3</a></li> <li><a href="/wiki/Long_March_3B" title="Long March 3B">3B</a></li> <li><a href="/wiki/Long_March_4A" title="Long March 4A">4A</a></li></ul></li> <li><a href="/wiki/Mu_(rocket_family)" title="Mu (rocket family)">Mu</a> <ul><li><a href="/wiki/M-4S" class="mw-redirect" title="M-4S">4S</a></li> <li><a href="/wiki/M-3C" class="mw-redirect" title="M-3C">3C</a></li> <li><a href="/wiki/M-3H" class="mw-redirect" title="M-3H">3H</a></li> <li><a href="/wiki/M-3S" class="mw-redirect" title="M-3S">3S</a></li> <li><a href="/wiki/M-3SII" class="mw-redirect" title="M-3SII">3SII</a></li> <li><a href="/wiki/M-V" title="M-V">V</a></li></ul></li> <li><a href="/wiki/N1_(rocket)" title="N1 (rocket)">N1</a><sup>†</sup></li> <li><a href="/wiki/N-I_(rocket)" title="N-I (rocket)">N-I</a></li> <li><a href="/wiki/N-II_(rocket)" title="N-II (rocket)">N-II</a></li> <li><a href="/wiki/Naro-1" title="Naro-1">Naro-1</a></li> <li><a href="/wiki/Paektusan_(rocket)" class="mw-redirect" title="Paektusan (rocket)">Paektusan</a><sup>†</sup></li> <li><a href="/wiki/NOTS-EV-1_Pilot" title="NOTS-EV-1 Pilot">Pilot-2</a><sup>†</sup></li> <li><a href="/wiki/R-7_(rocket_family)" title="R-7 (rocket family)">R-7</a> <ul><li><a href="/wiki/Luna_(rocket)" title="Luna (rocket)">Luna</a></li> <li><a href="/wiki/Molniya_(rocket)" title="Molniya (rocket)">Molniya</a> <ul><li><a href="/wiki/Molniya-M" title="Molniya-M">M</a></li> <li><a href="/wiki/Molniya-L" class="mw-redirect" title="Molniya-L">L</a></li></ul></li> <li><a href="/wiki/Polyot_(rocket)" title="Polyot (rocket)">Polyot</a></li> <li><a href="/wiki/Soyuz_(rocket_family)" title="Soyuz (rocket family)">Soyuz</a> <ul><li><a href="/wiki/Soyuz_(rocket)" title="Soyuz (rocket)">original</a></li> <li><a href="/wiki/Soyuz-FG" title="Soyuz-FG">FG</a></li> <li><a href="/wiki/Soyuz-L" title="Soyuz-L">L</a></li> <li><a href="/wiki/Soyuz-M" title="Soyuz-M">M</a></li> <li><a href="/wiki/Soyuz-U" title="Soyuz-U">U</a></li> <li><a href="/wiki/Soyuz-U2" title="Soyuz-U2">U2</a></li></ul></li> <li><a href="/wiki/Soyuz/Vostok" title="Soyuz/Vostok">Soyuz/Vostok</a></li> <li><a href="/wiki/Sputnik_(rocket)" title="Sputnik (rocket)">Sputnik</a></li> <li><a href="/wiki/Voskhod_(rocket)" title="Voskhod (rocket)">Voskhod</a></li> <li><a href="/wiki/Vostok_(rocket_family)" title="Vostok (rocket family)">Vostok</a> <ul><li><a href="/wiki/Vostok-L" title="Vostok-L">L</a></li> <li><a href="/wiki/Vostok-K" title="Vostok-K">K</a></li> <li><a href="/wiki/Vostok-2_(rocket)" title="Vostok-2 (rocket)">2</a></li> <li><a href="/wiki/Vostok-2M" title="Vostok-2M">2M</a></li></ul></li></ul></li> <li><a href="/wiki/R-29_Vysota" title="R-29 Vysota">R-29</a> <ul><li><a href="/wiki/Shtil%27" title="Shtil'">Shtil'</a></li> <li><a href="/wiki/Volna" title="Volna">Volna</a><sup>†</sup></li></ul></li> <li><a href="/wiki/Astra_Rocket" title="Astra Rocket">Rocket 3</a></li> <li><a href="/wiki/RS1_(rocket)" title="RS1 (rocket)">RS1</a><sup>†</sup></li> <li><a href="/wiki/Safir_(rocket)" title="Safir (rocket)">Safir</a> <ul><li><a href="/wiki/Safir_(rocket)" title="Safir (rocket)">1</a></li> <li><a href="/wiki/Safir_(rocket)" title="Safir (rocket)">1A</a></li> <li><a href="/wiki/Safir_(rocket)" title="Safir (rocket)">1B</a></li></ul></li> <li><a href="/wiki/Saturn_(rocket_family)" title="Saturn (rocket family)">Saturn</a> <ul><li><a href="/wiki/Saturn_I" title="Saturn I">I</a></li> <li><a href="/wiki/Saturn_IB" title="Saturn IB">IB</a></li> <li><a href="/wiki/Saturn_V" title="Saturn V">V</a></li></ul></li> <li><a href="/wiki/Scout_(rocket_family)" title="Scout (rocket family)">Scout</a> <ul><li><a href="/wiki/Scout_X-1" title="Scout X-1">X-1</a></li> <li><a href="/wiki/RM-90_Blue_Scout_II" title="RM-90 Blue Scout II">Blue Scout II</a><sup>†</sup></li> <li><a href="/wiki/Scout_X-2" title="Scout X-2">X-2</a><sup>†</sup></li> <li><a href="/wiki/Scout_X-2M" title="Scout X-2M">X-2M</a></li> <li><a href="/w/index.php?title=Scout_X-3&action=edit&redlink=1" class="new" title="Scout X-3 (page does not exist)">X-3</a></li> <li><a href="/w/index.php?title=Scout_X-3M&action=edit&redlink=1" class="new" title="Scout X-3M (page does not exist)">X-3M</a></li> <li><a href="/w/index.php?title=Scout_X-4&action=edit&redlink=1" class="new" title="Scout X-4 (page does not exist)">X-4</a></li> <li><a href="/wiki/Scout_X-2B" title="Scout X-2B">X-2B</a><sup>†</sup></li> <li><a href="/wiki/Scout_B" class="mw-redirect" title="Scout B">B</a></li> <li><a href="/wiki/Scout_A" class="mw-redirect" title="Scout A">A</a></li> <li><a href="/wiki/Scout_B-1" class="mw-redirect" title="Scout B-1">B-1</a></li> <li><a href="/wiki/Scout_D-1" class="mw-redirect" title="Scout D-1">D-1</a></li> <li><a href="/wiki/Scout_A-1" class="mw-redirect" title="Scout A-1">A-1</a></li> <li><a href="/w/index.php?title=Scout_E-1&action=edit&redlink=1" class="new" title="Scout E-1 (page does not exist)">E-1</a></li> <li><a href="/wiki/Scout_F-1" class="mw-redirect" title="Scout F-1">F-1</a></li> <li><a href="/wiki/Scout_G-1" class="mw-redirect" title="Scout G-1">G-1</a></li></ul></li> <li><a href="/wiki/Shavit_2" title="Shavit 2">Shavit</a> <ul><li><a href="/wiki/Shavit_2" title="Shavit 2">original</a></li> <li><a href="/wiki/Shavit_2" title="Shavit 2">1</a></li></ul></li> <li><a href="/wiki/Satellite_Launch_Vehicle" title="Satellite Launch Vehicle">SLV</a></li> <li><a href="/wiki/Space_Shuttle" title="Space Shuttle">Space Shuttle</a></li> <li><a href="/wiki/SPARK_(rocket)" title="SPARK (rocket)">SPARK</a><sup>†</sup></li> <li><a href="/wiki/Sparta_(rocket)" title="Sparta (rocket)">Sparta</a></li> <li><a href="/wiki/SS-520#SS-520-4" class="mw-redirect" title="SS-520">SS-520</a></li> <li><a href="/wiki/Start-1" title="Start-1">Start-1</a></li> <li><a href="/wiki/Terran_1" title="Terran 1">Terran 1</a><sup>†</sup></li> <li><a href="/wiki/Thor_(rocket_family)" title="Thor (rocket family)">Thor</a> <ul><li><a href="/wiki/Thor-Able" title="Thor-Able">Able</a></li> <li><a href="/wiki/Thor-Ablestar" title="Thor-Ablestar">Ablestar</a> <ul><li><a href="/wiki/Thor-Ablestar" title="Thor-Ablestar">1</a></li> <li><a href="/wiki/Thor-Ablestar" title="Thor-Ablestar">2</a></li></ul></li> <li><a href="/wiki/Thor-Agena" title="Thor-Agena">Agena</a> <ul><li><a href="/wiki/Thor-Agena" title="Thor-Agena">A</a></li> <li><a href="/wiki/Thor-Agena" title="Thor-Agena">B</a></li> <li><a href="/wiki/Thor-Agena" title="Thor-Agena">D</a></li></ul></li> <li><a href="/wiki/Thor-Burner" title="Thor-Burner">Burner</a> <ul><li><a href="/wiki/Thor-Burner" title="Thor-Burner">1</a></li> <li><a href="/wiki/Thor-Burner" title="Thor-Burner">2</a></li></ul></li> <li><a href="/wiki/Thor-Delta" title="Thor-Delta">Delta</a></li> <li><a href="/wiki/Thor_DSV-2U" title="Thor DSV-2U">DSV-2U</a></li></ul></li> <li><a href="/wiki/Thorad-Agena" title="Thorad-Agena">Thorad-Agena</a> <ul><li><a href="/wiki/Thorad-Agena" title="Thorad-Agena">SLV-2G</a></li> <li><a href="/wiki/Thorad-Agena" title="Thorad-Agena">SLV-2H</a></li></ul></li> <li><a href="/wiki/Titan_(rocket_family)" title="Titan (rocket family)">Titan</a> <ul><li><a href="/wiki/Titan_II_GLV" title="Titan II GLV">II GLV</a></li> <li><a href="/wiki/Titan_IIIA" title="Titan IIIA">IIIA</a></li> <li><a href="/wiki/Titan_IIIB" title="Titan IIIB">IIIB</a></li> <li><a href="/wiki/Titan_IIIC" title="Titan IIIC">IIIC</a></li> <li><a href="/wiki/Titan_IIID" title="Titan IIID">IIID</a></li> <li><a href="/wiki/Titan_IIIE" title="Titan IIIE">IIIE</a></li> <li><a href="/wiki/Titan_34D" title="Titan 34D">34D</a></li> <li><a href="/wiki/Titan_23G" title="Titan 23G">23G</a></li> <li><a href="/wiki/Commercial_Titan_III" title="Commercial Titan III">CT-3</a></li> <li><a href="/wiki/Titan_IV" title="Titan IV">IV</a></li></ul></li> <li><a href="/wiki/Tsyklon" title="Tsyklon">Tsyklon</a> <ul><li><a href="/wiki/R-36_(missile)" title="R-36 (missile)">R-36-O</a></li> <li><a href="/wiki/Tsyklon" title="Tsyklon">original</a></li> <li><a href="/wiki/Tsyklon-2" title="Tsyklon-2">2</a></li> <li><a href="/wiki/Tsyklon-3" title="Tsyklon-3">3</a></li></ul></li> <li><a href="/wiki/Universal_Rocket" title="Universal Rocket">Universal Rocket</a> <ul><li><a href="/wiki/Proton_(rocket_family)" title="Proton (rocket family)">UR-500 Proton</a></li> <li><a href="/wiki/Proton-K" title="Proton-K">Proton-K</a></li> <li><a href="/wiki/Rokot" title="Rokot">Rokot</a></li> <li><a href="/wiki/Strela_(rocket)" title="Strela (rocket)">Strela</a></li></ul></li> <li><a href="/wiki/Vanguard_(rocket)" title="Vanguard (rocket)">Vanguard</a></li> <li><a href="/wiki/Vega_(rocket)" title="Vega (rocket)">Vega</a> <ul><li><a href="/wiki/Vega_(rocket)" title="Vega (rocket)">original</a></li></ul></li> <li><a href="/wiki/VLS-1" title="VLS-1">VLS-1</a><sup>†</sup></li> <li><a href="/wiki/Zenit_(rocket_family)" title="Zenit (rocket family)">Zenit</a> <ul><li><a href="/wiki/Zenit-2" title="Zenit-2">2</a></li> <li><a href="/wiki/Zenit-2M" title="Zenit-2M">2M</a></li> <li><a href="/wiki/Zenit-2M" title="Zenit-2M">2FG</a></li> <li><a href="/wiki/Zenit-3SL" title="Zenit-3SL">3SL</a></li> <li><a href="/wiki/Zenit-3SLB" title="Zenit-3SLB">3SLB</a></li> <li><a href="/wiki/Zenit-3F" title="Zenit-3F">3F</a></li></ul></li> <li><a href="/wiki/LandSpace" title="LandSpace">Zhuque</a> <ul><li><a href="/wiki/Zhuque-1" class="mw-redirect" title="Zhuque-1">1</a><sup>†</sup></li></ul></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Classes</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Sounding_rocket" title="Sounding rocket">Sounding rocket</a></li> <li><a href="/wiki/Small-lift_launch_vehicle" title="Small-lift launch vehicle">Small-lift launch vehicle</a></li> <li><a href="/wiki/Medium-lift_launch_vehicle" title="Medium-lift launch vehicle">Medium-lift launch vehicle</a></li> <li><a href="/wiki/Heavy-lift_launch_vehicle" title="Heavy-lift launch vehicle">Heavy-lift launch vehicle</a></li> <li><a href="/wiki/Super_heavy-lift_launch_vehicle" title="Super heavy-lift launch vehicle">Super heavy-lift launch vehicle</a></li></ul> </div></td></tr><tr><td class="navbox-abovebelow" colspan="2"><div> <ul><li>This Template lists historical, current, and future space rockets that at least once attempted (but not necessarily succeeded in) an orbital launch or that are planned to attempt such a launch in the future</li> <li>Symbol <sup>†</sup> indicates past or current rockets that attempted orbital launches but never succeeded (never did or has yet to perform a successful orbital launch)</li></ul> </div></td></tr></tbody></table></div> <div class="navbox-styles"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236075235"></div><div role="navigation" class="navbox" aria-labelledby="Orbital_launch_systems_developed_in_the_United_States" style="padding:3px"><table class="nowraplinks hlist mw-collapsible autocollapse navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1239400231"><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-view"><a href="/wiki/Template:US_launch_systems" title="Template:US launch systems"><abbr title="View this template">v</abbr></a></li><li class="nv-talk"><a href="/wiki/Template_talk:US_launch_systems" title="Template talk:US launch systems"><abbr title="Discuss this template">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:US_launch_systems" title="Special:EditPage/Template:US launch systems"><abbr title="Edit this template">e</abbr></a></li></ul></div><div id="Orbital_launch_systems_developed_in_the_United_States" style="font-size:114%;margin:0 4em"><a href="/wiki/Orbit" title="Orbit">Orbital</a> <a href="/wiki/Launch_vehicle" title="Launch vehicle">launch systems</a> developed in the United States</div></th></tr><tr><th scope="row" class="navbox-group" style="width:1%">Active</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Atlas_V" title="Atlas V">Atlas V</a>**<sup>††</sup></li> <li><a href="/wiki/Rocket_Lab_Electron" title="Rocket Lab Electron">Electron</a></li> <li><a href="/wiki/Falcon_9_Block_5" title="Falcon 9 Block 5">Falcon 9 Block 5</a></li> <li><a href="/wiki/Falcon_Heavy" title="Falcon Heavy">Falcon Heavy</a></li> <li><a href="/wiki/Firefly_Alpha" title="Firefly Alpha">Firefly Alpha</a></li> <li><a href="/wiki/Minotaur_(rocket_family)" title="Minotaur (rocket family)">Minotaur</a> <ul><li><a href="/wiki/Minotaur_I" title="Minotaur I">I</a></li> <li><a href="/wiki/Minotaur_IV" title="Minotaur IV">IV</a></li> <li><a href="/wiki/Minotaur_V" title="Minotaur V">V</a></li> <li><a href="/wiki/Minotaur-C" title="Minotaur-C">C</a></li></ul></li> <li><a href="/wiki/Pegasus_(rocket)" class="mw-redirect" title="Pegasus (rocket)">Pegasus</a> <ul><li><a href="/wiki/Pegasus_XL" class="mw-redirect" title="Pegasus XL">XL</a></li></ul></li> <li><a href="/wiki/Space_Launch_System" title="Space Launch System">SLS</a> <ul><li><a href="/wiki/Space_Launch_System#Block_variants" title="Space Launch System">Block 1</a></li></ul></li> <li><a href="/wiki/Vulcan_Centaur" title="Vulcan Centaur">Vulcan Centaur</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">In development</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Antares_(rocket)" title="Antares (rocket)">Antares 330</a></li> <li><a href="/wiki/Phantom_Space_Corporation#Daytona_I" title="Phantom Space Corporation">Daytona I</a></li> <li><a href="/wiki/Firefly_Aerospace#MLV" title="Firefly Aerospace">MLV</a></li> <li><a href="/wiki/New_Glenn" title="New Glenn">New Glenn</a></li> <li><a href="/wiki/Neutron_(rocket)" class="mw-redirect" title="Neutron (rocket)">Neutron</a></li> <li><a href="/wiki/Stoke_Space_Nova" title="Stoke Space Nova">Nova</a></li> <li><a href="/wiki/BluShift_Aerospace#Red_Dwarf" title="BluShift Aerospace">Red Dwarf</a></li> <li><a href="/wiki/Space_Launch_System" title="Space Launch System">SLS</a> <ul><li><a href="/wiki/Space_Launch_System#Block_variants" title="Space Launch System">Block 1B</a></li> <li><a href="/wiki/Space_Launch_System#Block_variants" title="Space Launch System">Block 2</a></li></ul></li> <li><a href="/wiki/SpaceX_Starship" title="SpaceX Starship">Starship</a></li> <li><a href="/wiki/Terran_R" title="Terran R">Terran R</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Retired</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Antares_(rocket)" title="Antares (rocket)">Antares 110/120/130/230/230+</a>**<sup>†††</sup></li> <li><a href="/wiki/Athena_(rocket_family)" title="Athena (rocket family)">Athena</a> <ul><li><a href="/wiki/Athena_I" title="Athena I">I</a></li> <li><a href="/wiki/Athena_II" title="Athena II">II</a></li></ul></li> <li><a href="/wiki/Atlas_(rocket_family)" title="Atlas (rocket family)">Atlas</a> <ul><li><a href="/wiki/SM-65B_Atlas" title="SM-65B Atlas">B</a></li> <li><a href="/wiki/SM-65D_Atlas" title="SM-65D Atlas">D</a></li> <li><a href="/wiki/Atlas_E/F" title="Atlas E/F">E/F</a></li> <li><a href="/wiki/Atlas_G" title="Atlas G">G</a></li> <li><a href="/wiki/Atlas_H" title="Atlas H">H</a></li> <li><a href="/wiki/Atlas_I" title="Atlas I">I</a></li> <li><a href="/wiki/Atlas_II" title="Atlas II">II</a></li> <li><a href="/wiki/Atlas_III" title="Atlas III">III</a>**</li> <li><a href="/wiki/Atlas_LV-3B" title="Atlas LV-3B">LV-3B</a></li> <li><a href="/wiki/Atlas_SLV-3" title="Atlas SLV-3">SLV-3</a></li> <li><a href="/wiki/Atlas-Able" title="Atlas-Able">Able</a></li> <li><a href="/wiki/Atlas-Agena" title="Atlas-Agena">Agena</a></li> <li><a href="/wiki/Atlas-Centaur" title="Atlas-Centaur">Centaur</a></li></ul></li> <li><a href="/wiki/Conestoga_(rocket)" title="Conestoga (rocket)">Conestoga</a></li> <li><a href="/wiki/Delta_(rocket_family)" title="Delta (rocket family)">Delta</a> <ul><li><a href="/wiki/Delta_A" title="Delta A">A</a></li> <li><a href="/wiki/Delta_B" title="Delta B">B</a></li> <li><a href="/wiki/Delta_C" title="Delta C">C</a></li> <li><a href="/wiki/Delta_D" title="Delta D">D</a></li> <li><a href="/wiki/Delta_E" title="Delta E">E</a></li> <li><a href="/wiki/Delta_G" title="Delta G">G</a></li> <li><a href="/wiki/Delta_J" title="Delta J">J</a></li> <li><a href="/wiki/Delta_L" title="Delta L">L</a></li> <li><a href="/wiki/Delta_M" title="Delta M">M</a></li> <li><a href="/wiki/Delta_N" title="Delta N">N</a></li> <li><a href="/wiki/Delta_0100" title="Delta 0100">0100</a></li> <li><a href="/wiki/Delta_1000" title="Delta 1000">1000</a></li> <li><a href="/wiki/Delta_2000" title="Delta 2000">2000</a></li> <li><a href="/wiki/Delta_3000" title="Delta 3000">3000</a></li> <li><a href="/wiki/Delta_4000" title="Delta 4000">4000</a></li> <li><a href="/wiki/Delta_5000" title="Delta 5000">5000</a></li> <li><a href="/wiki/Delta_II" title="Delta II">II</a></li> <li><a href="/wiki/Delta_III" title="Delta III">III</a></li> <li><a href="/wiki/Delta_IV" title="Delta IV">IV</a></li> <li><a href="/wiki/Delta_IV_Heavy" title="Delta IV Heavy">IV Heavy</a></li></ul></li> <li><a href="/wiki/Falcon_1" title="Falcon 1">Falcon 1</a></li> <li><a href="/wiki/Falcon_9" title="Falcon 9">Falcon 9</a> <ul><li><a href="/wiki/Falcon_9_v1.0" title="Falcon 9 v1.0">v1.0</a></li> <li><a href="/wiki/Falcon_9_v1.1" title="Falcon 9 v1.1">v1.1</a></li> <li><a href="/wiki/Falcon_9_Full_Thrust" title="Falcon 9 Full Thrust">v1.2 "Full Thrust"</a></li></ul></li> <li><a href="/wiki/H-I" title="H-I">H-I</a>*</li> <li><a class="mw-selflink selflink">Juno I</a></li> <li><a href="/wiki/Juno_II" title="Juno II">Juno II</a></li> <li><a href="/wiki/LauncherOne" title="LauncherOne">LauncherOne</a></li> <li><a href="/wiki/N-I_rocket" class="mw-redirect" title="N-I rocket">N-I</a>*</li> <li><a href="/wiki/N-II_rocket" class="mw-redirect" title="N-II rocket">N-II</a>*</li> <li><a href="/wiki/NOTS-EV-1_Pilot" title="NOTS-EV-1 Pilot">Pilot</a></li> <li><a href="/wiki/Astra_Rocket" title="Astra Rocket">Rocket 3</a></li> <li><a href="/wiki/RS1_(rocket)" title="RS1 (rocket)">RS1</a><sup>†</sup></li> <li><a href="/wiki/Saturn_(rocket_family)" title="Saturn (rocket family)">Saturn</a> <ul><li><a href="/wiki/Saturn_I" title="Saturn I">I</a></li> <li><a href="/wiki/Saturn_IB" title="Saturn IB">IB</a></li> <li><a href="/wiki/Saturn_V" title="Saturn V">V</a></li></ul></li> <li><a href="/wiki/Scout_(rocket_family)" title="Scout (rocket family)">Scout</a></li> <li><a href="/wiki/Space_Shuttle" title="Space Shuttle">Space Shuttle</a></li> <li><a href="/wiki/SPARK_(rocket)" title="SPARK (rocket)">SPARK</a></li> <li><a href="/wiki/Sparta_(rocket)" title="Sparta (rocket)">Sparta</a></li> <li><a href="/wiki/Terran_1" title="Terran 1">Terran 1</a></li> <li><a href="/wiki/Thor_(rocket_family)" title="Thor (rocket family)">Thor</a> <ul><li><a href="/wiki/Thor-Able" title="Thor-Able">Able</a></li> <li><a href="/wiki/Thor-Ablestar" title="Thor-Ablestar">Ablestar</a></li> <li><a href="/wiki/Thor-Agena" title="Thor-Agena">Agena</a></li> <li><a href="/wiki/Thor-Burner" title="Thor-Burner">Burner</a></li> <li><a href="/wiki/Thor-Delta" title="Thor-Delta">Delta</a></li> <li><a href="/wiki/Thor_DSV-2U" title="Thor DSV-2U">DSV-2U</a></li></ul></li> <li><a href="/wiki/Thorad-Agena" title="Thorad-Agena">Thorad-Agena</a></li> <li><a href="/wiki/Titan_(rocket_family)" title="Titan (rocket family)">Titan</a> <ul><li><a href="/wiki/Titan_II_GLV" title="Titan II GLV">II GLV</a></li> <li><a href="/wiki/Titan_IIIA" title="Titan IIIA">IIIA</a></li> <li><a href="/wiki/Titan_IIIB" title="Titan IIIB">IIIB</a></li> <li><a href="/wiki/Titan_IIIC" title="Titan IIIC">IIIC</a></li> <li><a href="/wiki/Titan_IIID" title="Titan IIID">IIID</a></li> <li><a href="/wiki/Titan_IIIE" title="Titan IIIE">IIIE</a></li> <li><a href="/wiki/Titan_34D" title="Titan 34D">34D</a></li> <li><a href="/wiki/Titan_23G" title="Titan 23G">23G</a></li> <li><a href="/wiki/Commercial_Titan_III" title="Commercial Titan III">CT-3</a></li> <li><a href="/wiki/Titan_IV" title="Titan IV">IV</a></li></ul></li> <li><a href="/wiki/Vanguard_(rocket)" title="Vanguard (rocket)">Vanguard</a></li></ul> </div></td></tr><tr><td class="navbox-abovebelow" colspan="2"><div> <ul><li>* - Japanese projects using US rockets or stages</li> <li>** - uses Russian engines</li> <li><sup>†</sup> - never succeeded</li> <li><sup>††</sup> - no new orders accepted</li> <li><sup>†††</sup> - used Ukrainian first stage</li></ul> </div></td></tr></tbody></table></div>    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