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[o]" accesskey="o" class=""><span>로그인</span></a> </li> </ul> </div> </div> </div> <div id="vector-user-links-dropdown" class="vector-dropdown vector-user-menu vector-button-flush-right vector-user-menu-logged-out" title="더 많은 옵션" > <input type="checkbox" id="vector-user-links-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-user-links-dropdown" class="vector-dropdown-checkbox " aria-label="개인 도구" > <label id="vector-user-links-dropdown-label" for="vector-user-links-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-ellipsis mw-ui-icon-wikimedia-ellipsis"></span> <span class="vector-dropdown-label-text">개인 도구</span> </label> <div class="vector-dropdown-content"> <div id="p-personal" class="vector-menu mw-portlet mw-portlet-personal user-links-collapsible-item" title="사용자 메뉴" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-sitesupport" class="user-links-collapsible-item mw-list-item"><a href="//donate.wikimedia.org/wiki/Special:FundraiserRedirector?utm_source=donate&utm_medium=sidebar&utm_campaign=C13_ko.wikipedia.org&uselang=ko"><span>기부</span></a></li><li id="pt-createaccount" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=%ED%8A%B9%EC%88%98:%EA%B3%84%EC%A0%95%EB%A7%8C%EB%93%A4%EA%B8%B0&returnto=%EA%B3%B5%EC%A0%84+%EC%86%8D%EB%8F%84" title="계정을 만들고 로그인하는 것이 좋습니다. 하지만 필수는 아닙니다"><span class="vector-icon mw-ui-icon-userAdd mw-ui-icon-wikimedia-userAdd"></span> <span>계정 만들기</span></a></li><li id="pt-login" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=%ED%8A%B9%EC%88%98:%EB%A1%9C%EA%B7%B8%EC%9D%B8&returnto=%EA%B3%B5%EC%A0%84+%EC%86%8D%EB%8F%84" title="위키백과에 로그인하면 여러가지 편리한 기능을 사용할 수 있습니다. 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class="mw-page-container-inner"> <div class="vector-sitenotice-container"> <div id="siteNotice"></div> </div> <div class="vector-column-start"> <div class="vector-main-menu-container"> <div id="mw-navigation"> <nav id="mw-panel" class="vector-main-menu-landmark" aria-label="사이트"> <div id="vector-main-menu-pinned-container" class="vector-pinned-container"> </div> </nav> </div> </div> <div class="vector-sticky-pinned-container"> <nav id="mw-panel-toc" aria-label="목차" data-event-name="ui.sidebar-toc" class="mw-table-of-contents-container vector-toc-landmark"> <div id="vector-toc-pinned-container" class="vector-pinned-container"> <div id="vector-toc" class="vector-toc vector-pinnable-element"> <div class="vector-pinnable-header vector-toc-pinnable-header vector-pinnable-header-pinned" data-feature-name="toc-pinned" data-pinnable-element-id="vector-toc" > <h2 class="vector-pinnable-header-label">목차</h2> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-toc.pin">사이드바로 이동</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-toc.unpin">숨기기</button> </div> <ul class="vector-toc-contents" id="mw-panel-toc-list"> <li id="toc-mw-content-text" class="vector-toc-list-item vector-toc-level-1"> <a href="#" class="vector-toc-link"> <div class="vector-toc-text">처음 위치</div> </a> </li> <li id="toc-평균_공전_속도" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#평균_공전_속도"> <div class="vector-toc-text"> <span class="vector-toc-numb">1</span> <span>평균 공전 속도</span> </div> </a> <button aria-controls="toc-평균_공전_속도-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>평균 공전 속도 하위섹션 토글하기</span> </button> <ul id="toc-평균_공전_속도-sublist" class="vector-toc-list"> <li id="toc-태양계_행성" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#태양계_행성"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.1</span> <span>태양계 행성</span> </div> </a> <ul id="toc-태양계_행성-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-같이_보기" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#같이_보기"> <div class="vector-toc-text"> <span class="vector-toc-numb">2</span> <span>같이 보기</span> </div> </a> <ul id="toc-같이_보기-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-각주" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#각주"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>각주</span> </div> </a> <ul id="toc-각주-sublist" class="vector-toc-list"> </ul> </li> </ul> </div> </div> </nav> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <nav aria-label="목차" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" > <input type="checkbox" id="vector-page-titlebar-toc-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-titlebar-toc" class="vector-dropdown-checkbox " aria-label="목차 토글" > <label id="vector-page-titlebar-toc-label" for="vector-page-titlebar-toc-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-listBullet mw-ui-icon-wikimedia-listBullet"></span> <span class="vector-dropdown-label-text">목차 토글</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-titlebar-toc-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <h1 id="firstHeading" class="firstHeading mw-first-heading"><span class="mw-page-title-main">공전 속도</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="다른 언어로 문서를 방문합니다. 48개 언어로 읽을 수 있습니다" > <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-48" 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">48개 언어</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-an mw-list-item"><a href="https://an.wikipedia.org/wiki/Velocidat_orbital" title="Velocidat orbital – 아라곤어" lang="an" hreflang="an" data-title="Velocidat orbital" data-language-autonym="Aragonés" data-language-local-name="아라곤어" class="interlanguage-link-target"><span>Aragonés</span></a></li><li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D8%B3%D8%B1%D8%B9%D8%A9_%D9%85%D8%AF%D8%A7%D8%B1%D9%8A%D8%A9" title="سرعة مدارية – 아랍어" lang="ar" hreflang="ar" data-title="سرعة مدارية" data-language-autonym="العربية" data-language-local-name="아랍어" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-be mw-list-item"><a href="https://be.wikipedia.org/wiki/%D0%90%D1%80%D0%B1%D1%96%D1%82%D0%B0%D0%BB%D1%8C%D0%BD%D0%B0%D1%8F_%D1%81%D0%BA%D0%BE%D1%80%D0%B0%D1%81%D1%86%D1%8C" title="Арбітальная скорасць – 벨라루스어" lang="be" hreflang="be" data-title="Арбітальная скорасць" data-language-autonym="Беларуская" data-language-local-name="벨라루스어" class="interlanguage-link-target"><span>Беларуская</span></a></li><li class="interlanguage-link interwiki-bg mw-list-item"><a href="https://bg.wikipedia.org/wiki/%D0%9E%D1%80%D0%B1%D0%B8%D1%82%D0%B0%D0%BB%D0%BD%D0%B0_%D1%81%D0%BA%D0%BE%D1%80%D0%BE%D1%81%D1%82" title="Орбитална скорост – 불가리아어" lang="bg" hreflang="bg" data-title="Орбитална скорост" data-language-autonym="Български" data-language-local-name="불가리아어" class="interlanguage-link-target"><span>Български</span></a></li><li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/Velocitat_orbital" title="Velocitat orbital – 카탈로니아어" lang="ca" hreflang="ca" data-title="Velocitat orbital" data-language-autonym="Català" data-language-local-name="카탈로니아어" 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/Kruhov%C3%A1_rychlost" title="Kruhová rychlost – 체코어" lang="cs" hreflang="cs" data-title="Kruhová rychlost" data-language-autonym="Čeština" data-language-local-name="체코어" 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/Bahngeschwindigkeit_(Astronomie)" title="Bahngeschwindigkeit (Astronomie) – 독일어" lang="de" hreflang="de" data-title="Bahngeschwindigkeit (Astronomie)" data-language-autonym="Deutsch" data-language-local-name="독일어" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-el mw-list-item"><a href="https://el.wikipedia.org/wiki/%CE%A4%CF%81%CE%BF%CF%87%CE%B9%CE%B1%CE%BA%CE%AE_%CF%84%CE%B1%CF%87%CF%8D%CF%84%CE%B7%CF%84%CE%B1" title="Τροχιακή ταχύτητα – 그리스어" lang="el" hreflang="el" data-title="Τροχιακή ταχύτητα" data-language-autonym="Ελληνικά" data-language-local-name="그리스어" class="interlanguage-link-target"><span>Ελληνικά</span></a></li><li class="interlanguage-link interwiki-en mw-list-item"><a href="https://en.wikipedia.org/wiki/Orbital_speed" title="Orbital speed – 영어" lang="en" hreflang="en" data-title="Orbital speed" data-language-autonym="English" data-language-local-name="영어" class="interlanguage-link-target"><span>English</span></a></li><li class="interlanguage-link interwiki-eo mw-list-item"><a href="https://eo.wikipedia.org/wiki/Orbita_rapido" title="Orbita rapido – 에스페란토어" lang="eo" hreflang="eo" data-title="Orbita rapido" data-language-autonym="Esperanto" data-language-local-name="에스페란토어" class="interlanguage-link-target"><span>Esperanto</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/Velocidad_orbital" title="Velocidad orbital – 스페인어" lang="es" hreflang="es" data-title="Velocidad orbital" data-language-autonym="Español" data-language-local-name="스페인어" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-et mw-list-item"><a href="https://et.wikipedia.org/wiki/Orbitaalkiirus" title="Orbitaalkiirus – 에스토니아어" lang="et" hreflang="et" data-title="Orbitaalkiirus" data-language-autonym="Eesti" data-language-local-name="에스토니아어" class="interlanguage-link-target"><span>Eesti</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/%D8%B3%D8%B1%D8%B9%D8%AA_%D9%85%D8%AF%D8%A7%D8%B1%DB%8C" title="سرعت مداری – 페르시아어" lang="fa" hreflang="fa" data-title="سرعت مداری" data-language-autonym="فارسی" data-language-local-name="페르시아어" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-fi mw-list-item"><a href="https://fi.wikipedia.org/wiki/Ratanopeus" title="Ratanopeus – 핀란드어" lang="fi" hreflang="fi" data-title="Ratanopeus" data-language-autonym="Suomi" data-language-local-name="핀란드어" class="interlanguage-link-target"><span>Suomi</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/Vitesse_orbitale" title="Vitesse orbitale – 프랑스어" lang="fr" hreflang="fr" data-title="Vitesse orbitale" data-language-autonym="Français" data-language-local-name="프랑스어" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-hi mw-list-item"><a href="https://hi.wikipedia.org/wiki/%E0%A4%AA%E0%A4%B0%E0%A4%BF%E0%A4%95%E0%A5%8D%E0%A4%B0%E0%A4%AE%E0%A4%A3_%E0%A4%97%E0%A4%A4%E0%A4%BF" title="परिक्रमण गति – 힌디어" lang="hi" hreflang="hi" data-title="परिक्रमण गति" data-language-autonym="हिन्दी" data-language-local-name="힌디어" class="interlanguage-link-target"><span>हिन्दी</span></a></li><li class="interlanguage-link interwiki-hr mw-list-item"><a href="https://hr.wikipedia.org/wiki/Orbitalna_brzina" title="Orbitalna brzina – 크로아티아어" lang="hr" hreflang="hr" data-title="Orbitalna brzina" data-language-autonym="Hrvatski" data-language-local-name="크로아티아어" class="interlanguage-link-target"><span>Hrvatski</span></a></li><li class="interlanguage-link interwiki-hy mw-list-item"><a href="https://hy.wikipedia.org/wiki/%D5%88%D6%82%D5%B2%D5%A5%D5%AE%D6%80%D5%A1%D5%B5%D5%AB%D5%B6_%D5%A1%D6%80%D5%A1%D5%A3%D5%B8%D6%82%D5%A9%D5%B5%D5%B8%D6%82%D5%B6" title="Ուղեծրային արագություն – 아르메니아어" lang="hy" hreflang="hy" data-title="Ուղեծրային արագություն" data-language-autonym="Հայերեն" data-language-local-name="아르메니아어" 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/Kecepatan_orbit" title="Kecepatan orbit – 인도네시아어" lang="id" hreflang="id" data-title="Kecepatan orbit" data-language-autonym="Bahasa Indonesia" data-language-local-name="인도네시아어" 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/Velocit%C3%A0_orbitale" title="Velocità orbitale – 이탈리아어" lang="it" hreflang="it" data-title="Velocità orbitale" data-language-autonym="Italiano" data-language-local-name="이탈리아어" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/%E8%BB%8C%E9%81%93%E9%80%9F%E5%BA%A6" title="軌道速度 – 일본어" lang="ja" hreflang="ja" data-title="軌道速度" data-language-autonym="日本語" data-language-local-name="일본어" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-ka mw-list-item"><a href="https://ka.wikipedia.org/wiki/%E1%83%9D%E1%83%A0%E1%83%91%E1%83%98%E1%83%A2%E1%83%90%E1%83%9A%E1%83%A3%E1%83%A0%E1%83%98_%E1%83%A1%E1%83%98%E1%83%A9%E1%83%A5%E1%83%90%E1%83%A0%E1%83%94" title="ორბიტალური სიჩქარე – 조지아어" lang="ka" hreflang="ka" data-title="ორბიტალური სიჩქარე" data-language-autonym="ქართული" data-language-local-name="조지아어" class="interlanguage-link-target"><span>ქართული</span></a></li><li class="interlanguage-link interwiki-lb mw-list-item"><a href="https://lb.wikipedia.org/wiki/Bunnvitess_(Astronomie)" title="Bunnvitess (Astronomie) – 룩셈부르크어" lang="lb" hreflang="lb" data-title="Bunnvitess (Astronomie)" data-language-autonym="Lëtzebuergesch" data-language-local-name="룩셈부르크어" class="interlanguage-link-target"><span>Lëtzebuergesch</span></a></li><li class="interlanguage-link interwiki-mk mw-list-item"><a href="https://mk.wikipedia.org/wiki/%D0%9E%D1%80%D0%B1%D0%B8%D1%82%D0%B0%D0%BB%D0%BD%D0%B0_%D0%B1%D1%80%D0%B7%D0%B8%D0%BD%D0%B0" title="Орбитална брзина – 마케도니아어" lang="mk" hreflang="mk" data-title="Орбитална брзина" data-language-autonym="Македонски" data-language-local-name="마케도니아어" class="interlanguage-link-target"><span>Македонски</span></a></li><li class="interlanguage-link interwiki-mr mw-list-item"><a href="https://mr.wikipedia.org/wiki/%E0%A4%95%E0%A4%95%E0%A5%8D%E0%A4%B7%E0%A5%80%E0%A4%AF_%E0%A4%B5%E0%A5%87%E0%A4%97" title="कक्षीय वेग – 마라티어" lang="mr" hreflang="mr" data-title="कक्षीय वेग" data-language-autonym="मराठी" data-language-local-name="마라티어" class="interlanguage-link-target"><span>मराठी</span></a></li><li class="interlanguage-link interwiki-ms mw-list-item"><a href="https://ms.wikipedia.org/wiki/Kelajuan_orbit" title="Kelajuan orbit – 말레이어" lang="ms" hreflang="ms" data-title="Kelajuan orbit" data-language-autonym="Bahasa Melayu" data-language-local-name="말레이어" class="interlanguage-link-target"><span>Bahasa Melayu</span></a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/Omloopsnelheid_(astronomie)" title="Omloopsnelheid (astronomie) – 네덜란드어" lang="nl" hreflang="nl" data-title="Omloopsnelheid (astronomie)" data-language-autonym="Nederlands" data-language-local-name="네덜란드어" class="interlanguage-link-target"><span>Nederlands</span></a></li><li class="interlanguage-link interwiki-nn mw-list-item"><a href="https://nn.wikipedia.org/wiki/Banefart" title="Banefart – 노르웨이어(니노르스크)" lang="nn" hreflang="nn" data-title="Banefart" data-language-autonym="Norsk nynorsk" data-language-local-name="노르웨이어(니노르스크)" class="interlanguage-link-target"><span>Norsk nynorsk</span></a></li><li class="interlanguage-link interwiki-no mw-list-item"><a href="https://no.wikipedia.org/wiki/Oml%C3%B8pshastighet" title="Omløpshastighet – 노르웨이어(보크말)" lang="nb" hreflang="nb" data-title="Omløpshastighet" data-language-autonym="Norsk bokmål" data-language-local-name="노르웨이어(보크말)" class="interlanguage-link-target"><span>Norsk bokmål</span></a></li><li class="interlanguage-link interwiki-oc mw-list-item"><a href="https://oc.wikipedia.org/wiki/Velocitat_orbitala" title="Velocitat orbitala – 오크어" lang="oc" hreflang="oc" data-title="Velocitat orbitala" data-language-autonym="Occitan" data-language-local-name="오크어" class="interlanguage-link-target"><span>Occitan</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Pr%C4%99dko%C5%9B%C4%87_orbitalna" title="Prędkość orbitalna – 폴란드어" lang="pl" hreflang="pl" data-title="Prędkość orbitalna" data-language-autonym="Polski" data-language-local-name="폴란드어" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/Velocidade_orbital" title="Velocidade orbital – 포르투갈어" lang="pt" hreflang="pt" data-title="Velocidade orbital" data-language-autonym="Português" data-language-local-name="포르투갈어" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-ro mw-list-item"><a href="https://ro.wikipedia.org/wiki/Vitez%C4%83_orbital%C4%83" title="Viteză orbitală – 루마니아어" lang="ro" hreflang="ro" data-title="Viteză orbitală" data-language-autonym="Română" data-language-local-name="루마니아어" class="interlanguage-link-target"><span>Română</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/%D0%9E%D1%80%D0%B1%D0%B8%D1%82%D0%B0%D0%BB%D1%8C%D0%BD%D0%B0%D1%8F_%D1%81%D0%BA%D0%BE%D1%80%D0%BE%D1%81%D1%82%D1%8C" title="Орбитальная скорость – 러시아어" lang="ru" hreflang="ru" data-title="Орбитальная скорость" data-language-autonym="Русский" data-language-local-name="러시아어" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-sh mw-list-item"><a href="https://sh.wikipedia.org/wiki/Orbitalna_brzina" title="Orbitalna brzina – 세르비아-크로아티아어" lang="sh" hreflang="sh" data-title="Orbitalna brzina" data-language-autonym="Srpskohrvatski / српскохрватски" data-language-local-name="세르비아-크로아티아어" class="interlanguage-link-target"><span>Srpskohrvatski / српскохрватски</span></a></li><li class="interlanguage-link interwiki-si mw-list-item"><a href="https://si.wikipedia.org/wiki/%E0%B6%9A%E0%B6%9A%E0%B7%8A%E0%B7%82%E0%B7%93%E0%B6%BA_%E0%B7%80%E0%B7%9A%E0%B6%9C%E0%B6%BA" title="කක්ෂීය වේගය – 싱할라어" lang="si" hreflang="si" data-title="කක්ෂීය වේගය" data-language-autonym="සිංහල" data-language-local-name="싱할라어" class="interlanguage-link-target"><span>සිංහල</span></a></li><li class="interlanguage-link interwiki-simple mw-list-item"><a href="https://simple.wikipedia.org/wiki/Orbital_speed" title="Orbital speed – Simple English" lang="en-simple" hreflang="en-simple" data-title="Orbital speed" data-language-autonym="Simple English" data-language-local-name="Simple English" class="interlanguage-link-target"><span>Simple English</span></a></li><li class="interlanguage-link interwiki-sk mw-list-item"><a href="https://sk.wikipedia.org/wiki/Kruhov%C3%A1_r%C3%BDchlos%C5%A5" title="Kruhová rýchlosť – 슬로바키아어" lang="sk" hreflang="sk" data-title="Kruhová rýchlosť" data-language-autonym="Slovenčina" data-language-local-name="슬로바키아어" class="interlanguage-link-target"><span>Slovenčina</span></a></li><li class="interlanguage-link interwiki-sl mw-list-item"><a href="https://sl.wikipedia.org/wiki/Tirna_hitrost" title="Tirna hitrost – 슬로베니아어" lang="sl" hreflang="sl" data-title="Tirna hitrost" data-language-autonym="Slovenščina" data-language-local-name="슬로베니아어" class="interlanguage-link-target"><span>Slovenščina</span></a></li><li class="interlanguage-link interwiki-sr mw-list-item"><a href="https://sr.wikipedia.org/wiki/%D0%9E%D1%80%D0%B1%D0%B8%D1%82%D0%B0%D0%BB%D0%BD%D0%B0_%D0%B1%D1%80%D0%B7%D0%B8%D0%BD%D0%B0" title="Орбитална брзина – 세르비아어" lang="sr" hreflang="sr" data-title="Орбитална брзина" data-language-autonym="Српски / srpski" data-language-local-name="세르비아어" class="interlanguage-link-target"><span>Српски / srpski</span></a></li><li class="interlanguage-link interwiki-sv mw-list-item"><a href="https://sv.wikipedia.org/wiki/Omloppshastighet" title="Omloppshastighet – 스웨덴어" lang="sv" hreflang="sv" data-title="Omloppshastighet" data-language-autonym="Svenska" data-language-local-name="스웨덴어" class="interlanguage-link-target"><span>Svenska</span></a></li><li class="interlanguage-link interwiki-ta mw-list-item"><a href="https://ta.wikipedia.org/wiki/%E0%AE%9A%E0%AF%81%E0%AE%B1%E0%AF%8D%E0%AE%B1%E0%AF%81%E0%AE%AA%E0%AF%8D%E0%AE%AA%E0%AE%BE%E0%AE%A4%E0%AF%88_%E0%AE%B5%E0%AF%87%E0%AE%95%E0%AE%AE%E0%AF%8D" title="சுற்றுப்பாதை வேகம் – 타밀어" lang="ta" hreflang="ta" data-title="சுற்றுப்பாதை வேகம்" data-language-autonym="தமிழ்" data-language-local-name="타밀어" class="interlanguage-link-target"><span>தமிழ்</span></a></li><li class="interlanguage-link interwiki-te mw-list-item"><a href="https://te.wikipedia.org/wiki/%E0%B0%95%E0%B0%95%E0%B1%8D%E0%B0%B7%E0%B1%8D%E0%B0%AF%E0%B0%BE%E0%B0%B5%E0%B1%87%E0%B0%97%E0%B0%82" title="కక్ష్యావేగం – 텔루구어" lang="te" hreflang="te" data-title="కక్ష్యావేగం" data-language-autonym="తెలుగు" data-language-local-name="텔루구어" class="interlanguage-link-target"><span>తెలుగు</span></a></li><li class="interlanguage-link interwiki-th mw-list-item"><a href="https://th.wikipedia.org/wiki/%E0%B8%AD%E0%B8%B1%E0%B8%95%E0%B8%A3%E0%B8%B2%E0%B9%80%E0%B8%A3%E0%B9%87%E0%B8%A7%E0%B9%83%E0%B8%99%E0%B8%A7%E0%B8%87%E0%B9%82%E0%B8%84%E0%B8%88%E0%B8%A3" title="อัตราเร็วในวงโคจร – 태국어" lang="th" hreflang="th" data-title="อัตราเร็วในวงโคจร" data-language-autonym="ไทย" data-language-local-name="태국어" class="interlanguage-link-target"><span>ไทย</span></a></li><li class="interlanguage-link interwiki-tr mw-list-item"><a href="https://tr.wikipedia.org/wiki/Y%C3%B6r%C3%BCnge_h%C4%B1z%C4%B1" title="Yörünge hızı – 터키어" lang="tr" hreflang="tr" data-title="Yörünge hızı" data-language-autonym="Türkçe" data-language-local-name="터키어" class="interlanguage-link-target"><span>Türkçe</span></a></li><li class="interlanguage-link interwiki-uk mw-list-item"><a href="https://uk.wikipedia.org/wiki/%D0%9E%D1%80%D0%B1%D1%96%D1%82%D0%B0%D0%BB%D1%8C%D0%BD%D0%B0_%D1%88%D0%B2%D0%B8%D0%B4%D0%BA%D1%96%D1%81%D1%82%D1%8C" title="Орбітальна швидкість – 우크라이나어" lang="uk" hreflang="uk" data-title="Орбітальна швидкість" data-language-autonym="Українська" data-language-local-name="우크라이나어" class="interlanguage-link-target"><span>Українська</span></a></li><li class="interlanguage-link interwiki-vi mw-list-item"><a href="https://vi.wikipedia.org/wiki/T%E1%BB%91c_%C4%91%E1%BB%99_v%C5%A9_tr%E1%BB%A5_c%E1%BA%A5p_1" title="Tốc độ vũ trụ cấp 1 – 베트남어" lang="vi" hreflang="vi" data-title="Tốc độ vũ trụ cấp 1" data-language-autonym="Tiếng Việt" data-language-local-name="베트남어" class="interlanguage-link-target"><span>Tiếng Việt</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/%E8%BD%A8%E9%81%93%E9%80%9F%E5%BA%A6" title="轨道速度 – 중국어" lang="zh" hreflang="zh" data-title="轨道速度" data-language-autonym="中文" data-language-local-name="중국어" class="interlanguage-link-target"><span>中文</span></a></li> </ul> <div class="after-portlet after-portlet-lang"><span class="wb-langlinks-edit wb-langlinks-link"><a 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class="mw-redirect" title="계 (물리학)">계</a>의 무게 중심을 기준으로 도는 속도를 말한다. 행성의 경우, <a href="/wiki/%EC%9B%90%EC%9D%BC%EC%A0%90" class="mw-redirect" title="원일점">원일점</a>에서는 최소, <a href="/wiki/%EA%B7%BC%EC%9D%BC%EC%A0%90" class="mw-redirect" title="근일점">근일점</a>에서는 최대가 되며, 위성의 경우엔 <a href="/wiki/%EC%9B%90%EC%A7%80%EC%A0%90" class="mw-redirect" title="원지점">원지점</a>이 최소, <a href="/wiki/%EA%B7%BC%EC%A7%80%EC%A0%90" class="mw-redirect" title="근지점">근지점</a>이 최대가 된다. </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="평균_공전_속도"><span id=".ED.8F.89.EA.B7.A0_.EA.B3.B5.EC.A0.84_.EC.86.8D.EB.8F.84"></span>평균 공전 속도</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%EA%B3%B5%EC%A0%84_%EC%86%8D%EB%8F%84&action=edit&section=1" title="부분 편집: 평균 공전 속도"><span>편집</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>적은 <a href="/wiki/%EA%B6%A4%EB%8F%84_%EC%9D%B4%EC%8B%AC%EB%A5%A0" title="궤도 이심률">이심률</a>을 보이는 궤도의 경우 궤도의 길이는 원형의 길이에 더 가까우며, 평균 공전 속도는 궤도의 <a href="/wiki/%EA%B3%B5%EC%A0%84_%EC%A3%BC%EA%B8%B0" title="공전 주기">공전 주기</a>와 <a href="/wiki/%EA%B8%B4%EB%B0%98%EC%A7%80%EB%A6%84" title="긴반지름">반장축</a>을 관찰함으로써, 또는 두 실체 간 <a href="/wiki/%EC%A7%88%EB%9F%89" title="질량">질량</a>과 반장축을 이해함으로써 추정할 수 있다.<sup id="cite_ref-1" class="reference"><a href="#cite_note-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup> </p> <dl><dd><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle v\approx {2\pi a \over T}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mi>v</mi> <mo>≈</mo> <mrow class="MJX-TeXAtom-ORD"> <mfrac> <mrow> <mn>2</mn> <mi>π</mi> <mi>a</mi> </mrow> <mi>T</mi> </mfrac> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle v\approx {2\pi a \over T}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/6d43f6012ac4b5fe01742ec05b410e2f4da1336f" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.838ex; width:8.786ex; height:5.176ex;" alt="{\displaystyle v\approx {2\pi a \over T}}"></span></dd></dl> <dl><dd><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle v\approx {\sqrt {\mu \over a}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mi>v</mi> <mo>≈</mo> <mrow class="MJX-TeXAtom-ORD"> <msqrt> <mfrac> <mi>μ</mi> <mi>a</mi> </mfrac> </msqrt> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle v\approx {\sqrt {\mu \over a}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/2e9d58d42b3174fa59df74896e64bca39b108a06" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -2.505ex; width:8.788ex; height:6.176ex;" alt="{\displaystyle v\approx {\sqrt {\mu \over a}}}"></span></dd></dl> <p>여기에서 <style data-mw-deduplicate="TemplateStyles:r25030363">.mw-parser-output .texhtml{font-family:"Nimbus Roman No9 L","Times New Roman",Times,serif;white-space:nowrap;line-height:1;font-size:118%}</style><span class="texhtml"><i>v</i></span>는 공전 속도, <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r25030363"><span class="texhtml"><i>a</i></span>는 반장축의 길이,, <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r25030363"><span class="texhtml"><i>T</i></span>는 궤도 주기, <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r25030363"><span class="texhtml"><i>μ</i>=<i>GM</i></span>는 <a href="/wiki/%ED%91%9C%EC%A4%80_%EC%A4%91%EB%A0%A5_%EB%B3%80%EC%88%98" title="표준 중력 변수">표준 중력 변수</a>이다. </p> <div class="mw-heading mw-heading3"><h3 id="태양계_행성"><span id=".ED.83.9C.EC.96.91.EA.B3.84_.ED.96.89.EC.84.B1"></span>태양계 행성</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%EA%B3%B5%EC%A0%84_%EC%86%8D%EB%8F%84&action=edit&section=2" title="부분 편집: 태양계 행성"><span>편집</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/%EC%88%98%EC%84%B1" title="수성">수성</a> : 47.36 km/s</li> <li><a href="/wiki/%EA%B8%88%EC%84%B1" title="금성">금성</a> : 35.020 km/s</li> <li><a href="/wiki/%EC%A7%80%EA%B5%AC" title="지구">지구</a> : 29.76 km/s</li> <li><a href="/wiki/%ED%99%94%EC%84%B1" title="화성">화성</a> : 24.077 km/s</li> <li><a href="/wiki/%EB%AA%A9%EC%84%B1" title="목성">목성</a> : 13.05624 km/s</li> <li><a href="/wiki/%ED%86%A0%EC%84%B1" title="토성">토성</a> : 9.639 km/s</li> <li><a href="/wiki/%EC%B2%9C%EC%99%95%EC%84%B1" title="천왕성">천왕성</a> : 6.795 km/s</li> <li><a href="/wiki/%ED%95%B4%EC%99%95%EC%84%B1" title="해왕성">해왕성</a> : 5.43 km/s</li></ul> <div class="mw-heading mw-heading2"><h2 id="같이_보기"><span id=".EA.B0.99.EC.9D.B4_.EB.B3.B4.EA.B8.B0"></span>같이 보기</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%EA%B3%B5%EC%A0%84_%EC%86%8D%EB%8F%84&action=edit&section=3" title="부분 편집: 같이 보기"><span>편집</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/%ED%83%88%EC%B6%9C_%EC%86%8D%EB%8F%84" title="탈출 속도">탈출 속도</a></li> <li><a href="/wiki/%ED%98%B8%EB%A7%8C_%EC%A0%84%EC%9D%B4_%EA%B6%A4%EB%8F%84" title="호만 전이 궤도">호만 전이 궤도</a></li></ul> <div class="mw-heading mw-heading2"><h2 id="각주"><span id=".EA.B0.81.EC.A3.BC"></span>각주</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%EA%B3%B5%EC%A0%84_%EC%86%8D%EB%8F%84&action=edit&section=4" title="부분 편집: 각주"><span>편집</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r35556958">.mw-parser-output .reflist{font-size:90%;margin-bottom:0.5em;list-style-type:decimal}.mw-parser-output .reflist .references{font-size:100%;margin-bottom:0;list-style-type:inherit}.mw-parser-output .reflist-columns-2{column-width:30em}.mw-parser-output .reflist-columns-3{column-width:25em}.mw-parser-output .reflist-columns{margin-top:0.3em}.mw-parser-output .reflist-columns ol{margin-top:0}.mw-parser-output .reflist-columns li{page-break-inside:avoid;break-inside:avoid-column}.mw-parser-output .reflist-upper-alpha{list-style-type:upper-alpha}.mw-parser-output .reflist-upper-roman{list-style-type:upper-roman}.mw-parser-output .reflist-lower-alpha{list-style-type:lower-alpha}.mw-parser-output .reflist-lower-greek{list-style-type:lower-greek}.mw-parser-output .reflist-lower-roman{list-style-type:lower-roman}</style><div class="reflist"> <div class="mw-references-wrap"><ol class="references"> <li id="cite_note-1"><span class="mw-cite-backlink"><a href="#cite_ref-1">↑</a></span> <span class="reference-text"><cite class="citation book">Wertz, edited by James R. Wertz; Larson, Wiley J. (2010). 《Space mission analysis and design》 3판. Hawthorne, Calif.: Microcosm. 135쪽. <a href="/wiki/%EA%B5%AD%EC%A0%9C_%ED%91%9C%EC%A4%80_%EB%8F%84%EC%84%9C_%EB%B2%88%ED%98%B8" class="mw-redirect" title="국제 표준 도서 번호">ISBN</a> <a href="/wiki/%ED%8A%B9%EC%88%98:%EC%B1%85%EC%B0%BE%EA%B8%B0/978-1881883-10-4" title="특수:책찾기/978-1881883-10-4"><bdi>978-1881883-10-4</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=Space+mission+analysis+and+design&rft.place=Hawthorne%2C+Calif.&rft.pages=135&rft.edition=3rd&rft.pub=Microcosm&rft.date=2010&rft.isbn=978-1881883-10-4&rft.aulast=Wertz&rft.aufirst=edited+by+James+R.+Wertz&rft.au=Larson%2C+Wiley+J.&rfr_id=info%3Asid%2Fko.wikipedia.org%3A%EA%B3%B5%EC%A0%84+%EC%86%8D%EB%8F%84" class="Z3988"><span style="display:none;"> </span></span></span> </li> </ol></div></div> <div class="navbox-styles"><style data-mw-deduplicate="TemplateStyles:r36480591">.mw-parser-output .hlist dl,.mw-parser-output .hlist ol,.mw-parser-output .hlist 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colspan="2"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r36480591"><style data-mw-deduplicate="TemplateStyles:r34311309">.mw-parser-output .navbar{display:inline;font-size:88%;font-weight:normal}.mw-parser-output .navbar-collapse{float:left;text-align:left}.mw-parser-output .navbar-boxtext{word-spacing:0}.mw-parser-output .navbar ul{display:inline-block;white-space:nowrap;line-height:inherit}.mw-parser-output .navbar-brackets::before{margin-right:-0.125em;content:"[ "}.mw-parser-output .navbar-brackets::after{margin-left:-0.125em;content:" ]"}.mw-parser-output .navbar li{word-spacing:-0.125em}.mw-parser-output .navbar a>span,.mw-parser-output .navbar a>abbr{text-decoration:inherit}.mw-parser-output .navbar-mini abbr{font-variant:small-caps;border-bottom:none;text-decoration:none;cursor:inherit}.mw-parser-output .navbar-ct-full{font-size:114%;margin:0 7em}.mw-parser-output .navbar-ct-mini{font-size:114%;margin:0 4em}</style><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-보기"><a href="/wiki/%ED%8B%80:%EA%B6%A4%EB%8F%84" title="틀:궤도"><abbr title="이 틀을 보기" style=";;background:none transparent;border:none;box-shadow:none;padding:0;">v</abbr></a></li><li class="nv-토론"><a href="/wiki/%ED%8B%80%ED%86%A0%EB%A1%A0:%EA%B6%A4%EB%8F%84" title="틀토론:궤도"><abbr title="이 틀에 관해 토론하기" style=";;background:none transparent;border:none;box-shadow:none;padding:0;">t</abbr></a></li><li class="nv-편집"><a href="/wiki/%ED%8A%B9%EC%88%98:%EB%AC%B8%EC%84%9C%ED%8E%B8%EC%A7%91/%ED%8B%80:%EA%B6%A4%EB%8F%84" title="특수:문서편집/틀:궤도"><abbr title="이 틀을 편집하기" style=";;background:none transparent;border:none;box-shadow:none;padding:0;">e</abbr></a></li></ul></div><div id="궤도" style="font-size:114%;margin:0 4em"><a href="/wiki/%EA%B6%A4%EB%8F%84" title="궤도">궤도</a></div></th></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/%EA%B6%A4%EB%8F%84" title="궤도">종류</a></th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:9em">일반</th><td class="navbox-list-with-group navbox-list navbox-odd" style="padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/%EA%B2%BD%EC%82%AC_%EA%B6%A4%EB%8F%84" title="경사 궤도">경사</a> / <a href="/w/index.php?title=%EB%B9%84%EA%B2%BD%EC%82%AC_%EA%B6%A4%EB%8F%84&action=edit&redlink=1" class="new" title="비경사 궤도 (없는 문서)">비경사</a></li> <li><a href="/wiki/%EB%8C%80%EA%B8%B0_%EA%B6%A4%EB%8F%84" title="대기 궤도">대기</a></li> <li><a href="/w/index.php?title=%EB%8F%99%EA%B8%B0_%EA%B6%A4%EB%8F%84&action=edit&redlink=1" class="new" title="동기 궤도 (없는 문서)">동기</a> <ul><li><a href="/w/index.php?title=%EB%B0%98%EB%8F%99%EA%B8%B0_%EA%B6%A4%EB%8F%84&action=edit&redlink=1" class="new" title="반동기 궤도 (없는 문서)">반(半)동기</a></li> <li><a href="/w/index.php?title=%EB%B6%80%EB%8F%99%EA%B8%B0_%EA%B6%A4%EB%8F%84&action=edit&redlink=1" class="new" title="부동기 궤도 (없는 문서)">부(副)동기</a></li></ul></li> <li><a href="/wiki/%EC%8C%8D%EA%B3%A1%EC%84%A0_%EA%B6%A4%EB%8F%84" title="쌍곡선 궤도">쌍곡선</a></li> <li><a href="/w/index.php?title=%EC%9B%90_%EA%B6%A4%EB%8F%84&action=edit&redlink=1" class="new" title="원 궤도 (없는 문서)">원</a></li> <li><a href="/wiki/%ED%98%B8%EB%A7%8C_%EC%A0%84%EC%9D%B4_%EA%B6%A4%EB%8F%84" title="호만 전이 궤도">전이</a></li> <li><a href="/w/index.php?title=%EC%A0%91%EC%B4%89_%EA%B6%A4%EB%8F%84&action=edit&redlink=1" class="new" title="접촉 궤도 (없는 문서)">접촉</a></li> <li><a href="/wiki/%ED%83%80%EC%9B%90_%EA%B6%A4%EB%8F%84" title="타원 궤도">타원</a> / <a href="/w/index.php?title=%EA%B3%A0%ED%83%80%EC%9B%90_%EA%B6%A4%EB%8F%84&action=edit&redlink=1" class="new" title="고타원 궤도 (없는 문서)">고타원</a></li> <li><a href="/wiki/%EC%8C%8D%EA%B3%A1%EC%84%A0_%EA%B6%A4%EB%8F%84" title="쌍곡선 궤도">탈출</a></li> <li><a href="/w/index.php?title=%ED%8F%AC%EB%AC%BC%EC%84%A0_%EA%B6%A4%EB%8F%84&action=edit&redlink=1" class="new" title="포물선 궤도 (없는 문서)">포물선</a></li> <li><a href="/wiki/%EC%8C%8D%EA%B3%A1%EC%84%A0_%EA%B6%A4%EB%8F%84" title="쌍곡선 궤도">포획</a></li> <li><a href="/w/index.php?title=%ED%8F%90%EA%B8%B0_%EA%B6%A4%EB%8F%84&action=edit&redlink=1" class="new" title="폐기 궤도 (없는 문서)">폐기</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:9em"><a href="/wiki/%EC%A7%80%EA%B5%AC_%EC%A3%BC%ED%9A%8C_%EA%B6%A4%EB%8F%84" title="지구 주회 궤도">지구 주회</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/%EA%B7%B9_%EA%B6%A4%EB%8F%84" class="mw-redirect" title="극 궤도">극</a></li> <li><a href="/w/index.php?title=%EB%AA%B0%EB%8B%88%EC%95%BC_%EA%B6%A4%EB%8F%84&action=edit&redlink=1" class="new" title="몰니야 궤도 (없는 문서)">몰니야</a></li> <li><a href="/wiki/%EC%A7%80%EA%B5%AC_%EB%8F%99%EA%B8%B0_%EA%B6%A4%EB%8F%84" title="지구 동기 궤도">지구 동기</a></li> <li>지구 <a href="/wiki/%EC%A7%80%EA%B5%AC_%EC%A0%80%EA%B6%A4%EB%8F%84" title="지구 저궤도">저</a> / <a href="/wiki/%EC%A7%80%EA%B5%AC_%EC%A4%91%EA%B6%A4%EB%8F%84" title="지구 중궤도">중</a> / <a href="/w/index.php?title=%EC%A7%80%EA%B5%AC_%EA%B3%A0%EA%B6%A4%EB%8F%84&action=edit&redlink=1" class="new" title="지구 고궤도 (없는 문서)">고궤도</a></li> <li><a href="/wiki/%EC%A0%95%EC%A7%80_%EA%B6%A4%EB%8F%84" title="정지 궤도">정지</a></li> <li><a href="/wiki/%ED%83%9C%EC%96%91_%EB%8F%99%EA%B8%B0_%EA%B6%A4%EB%8F%84" title="태양 동기 궤도">태양 동기</a></li> <li><a href="/w/index.php?title=%ED%88%B0%EB%93%9C%EB%9D%BC_%EA%B6%A4%EB%8F%84&action=edit&redlink=1" class="new" title="툰드라 궤도 (없는 문서)">툰드라</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:9em">기타 지점</th><td class="navbox-list-with-group navbox-list navbox-odd" style="padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/%EB%8B%AC%EC%9D%98_%EA%B6%A4%EB%8F%84" class="mw-redirect" title="달의 궤도">달</a></li> <li><a href="/wiki/%EB%A6%AC%EC%82%AC%EC%A3%BC_%EA%B6%A4%EB%8F%84" title="리사주 궤도">리사주</a></li> <li><a href="/wiki/%ED%83%9C%EC%96%91_%EC%A3%BC%ED%9A%8C_%EA%B6%A4%EB%8F%84" title="태양 주회 궤도">태양 주회</a></li> <li><a href="/wiki/%ED%83%9C%EC%96%91_%EB%8F%99%EA%B8%B0_%EA%B6%A4%EB%8F%84" title="태양 동기 궤도">태양 동기</a></li> <li><a href="/w/index.php?title=%ED%99%94%EC%84%B1_%EB%8F%99%EA%B8%B0_%EA%B6%A4%EB%8F%84&action=edit&redlink=1" class="new" title="화성 동기 궤도 (없는 문서)">화성 동기</a></li> <li><a href="/w/index.php?title=%ED%99%94%EC%84%B1_%EC%A0%95%EC%A7%80_%EA%B6%A4%EB%8F%84&action=edit&redlink=1" class="new" title="화성 정지 궤도 (없는 문서)">화성 정지</a></li> <li><a href="/wiki/%ED%99%94%EC%84%B1_%EC%A3%BC%ED%9A%8C_%EA%B6%A4%EB%8F%84" title="화성 주회 궤도">화성 주회</a></li> <li><a href="/wiki/%ED%97%A4%EC%9D%BC%EB%A1%9C_%EA%B6%A4%EB%8F%84" title="헤일로 궤도">헤일로</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/%EA%B6%A4%EB%8F%84_%EC%9A%94%EC%86%8C" title="궤도 요소">변수</a></th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:9em">모양·크기</th><td class="navbox-list-with-group navbox-list navbox-even" style="padding:0"><div style="padding:0 0.25em"> <ul><li><span class="texhtml" style="font-style: italic;">e</span>  <a href="/wiki/%EA%B6%A4%EB%8F%84_%EC%9D%B4%EC%8B%AC%EB%A5%A0" title="궤도 이심률">궤도 이심률</a></li> <li><span class="texhtml" style="font-style: italic;">a</span>  <a href="/wiki/%EA%B8%B4%EB%B0%98%EC%A7%80%EB%A6%84" title="긴반지름">긴반지름</a></li> <li><span class="texhtml" style="font-style: italic;">b</span>  <a href="/wiki/%EC%A7%A7%EC%9D%80%EB%B0%98%EC%A7%80%EB%A6%84" title="짧은반지름">짧은반지름</a></li> <li><span class="texhtml" style="font-style: italic;">Q</span>, <span class="texhtml" style="font-style: italic;">q</span>  <a href="/wiki/%EC%9E%A5%EC%B6%95%EB%8B%A8" title="장축단">원점</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:9em">방향</th><td class="navbox-list-with-group navbox-list navbox-odd" style="padding:0"><div style="padding:0 0.25em"> <ul><li><span class="texhtml" style="font-style: italic;">i</span>  <a href="/wiki/%EA%B6%A4%EB%8F%84_%EA%B2%BD%EC%82%AC" title="궤도 경사">궤도 경사</a></li> <li><span class="texhtml" style="font-style: italic;">Ω</span>  <a href="/wiki/%EC%8A%B9%EA%B5%90%EC%A0%90_%EA%B2%BD%EB%8F%84" title="승교점 경도">승교점 경도</a></li> <li><span class="texhtml" style="font-style: italic;">ω</span>  <a href="/wiki/%EA%B7%BC%EC%A0%90_%ED%8E%B8%EA%B0%81" title="근점 편각">근점 편각</a></li> <li><span class="texhtml" style="font-style: italic;">ϖ</span>  <a href="/w/index.php?title=%EA%B7%BC%EC%A0%90_%EA%B2%BD%EB%8F%84&action=edit&redlink=1" class="new" title="근점 경도 (없는 문서)">근점 경도</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:9em">위치</th><td class="navbox-list-with-group navbox-list navbox-even" style="padding:0"><div style="padding:0 0.25em"> <ul><li><span class="texhtml" style="font-style: italic;">M</span>  <a href="/wiki/%ED%8F%89%EA%B7%A0_%EA%B7%BC%EC%A0%90_%EC%9D%B4%EA%B0%81" title="평균 근점 이각">평균 근점 이각</a></li> <li><span class="texhtml" style="font-style: italic;">ν</span>  <a href="/wiki/%EC%A7%84%EA%B7%BC%EC%A0%90_%EC%9D%B4%EA%B0%81" title="진근점 이각">진근점 이각</a></li> <li><span class="texhtml" style="font-style: italic;">E</span>  <a href="/wiki/%ED%8E%B8%EC%8B%AC_%EC%9D%B4%EA%B0%81" class="mw-redirect" title="편심 이각">편심 이각</a></li> <li><span class="texhtml" style="font-style: italic;">L</span>  <a href="/w/index.php?title=%ED%8F%89%EA%B7%A0_%EA%B2%BD%EB%8F%84&action=edit&redlink=1" class="new" title="평균 경도 (없는 문서)">평균 경도</a></li> <li><span class="texhtml" style="font-style: italic;">l</span>  <a href="/w/index.php?title=%EC%A7%84_%EA%B2%BD%EB%8F%84&action=edit&redlink=1" class="new" title="진 경도 (없는 문서)">진 경도</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:9em">변화</th><td class="navbox-list-with-group navbox-list navbox-odd" style="padding:0"><div style="padding:0 0.25em"> <ul><li><span class="texhtml" style="font-style: italic;">T</span>  <a href="/wiki/%EA%B3%B5%EC%A0%84_%EC%A3%BC%EA%B8%B0" title="공전 주기">공전 주기</a></li> <li><span class="texhtml" style="font-style: italic;">n</span>  <a href="/w/index.php?title=%ED%8F%89%EA%B7%A0_%EC%9B%80%EC%A7%81%EC%9E%84&action=edit&redlink=1" class="new" title="평균 움직임 (없는 문서)">평균 움직임</a></li> <li><span class="texhtml" style="font-style: italic;">v</span>  <a class="mw-selflink selflink">공전 속도</a></li> <li><span class="texhtml"><i>t</i><sub>0</sub></span>  <a href="/wiki/%EC%97%AD%EA%B8%B0%EC%A0%90" title="역기점">역기점</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">궤도 조정</th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/w/index.php?title=%EA%B6%A4%EB%8F%84_%EA%B2%BD%EC%82%AC_%EB%B3%80%EA%B2%BD&action=edit&redlink=1" class="new" title="궤도 경사 변경 (없는 문서)">경사 변경</a></li> <li><a href="/wiki/%EB%8D%B8%ED%83%80_V" title="델타 V">델타 V</a></li> <li><a href="/w/index.php?title=%EB%8D%B8%ED%83%80_V_%EB%B9%84%EC%9A%A9&action=edit&redlink=1" class="new" title="델타 V 비용 (없는 문서)">델타 V 비용</a></li> <li><a href="/wiki/%EC%B9%98%EC%98%AC%EC%BD%A5%EC%8A%A4%ED%82%A4_%EB%A1%9C%EC%BC%93_%EB%B0%A9%EC%A0%95%EC%8B%9D" title="치올콥스키 로켓 방정식">로켓 방정식</a></li> <li><a href="/w/index.php?title=%EB%9E%91%EB%8D%B0%EB%B6%80_(%EC%9A%B0%EC%A3%BC_%EB%B9%84%ED%96%89)&action=edit&redlink=1" class="new" title="랑데부 (우주 비행) (없는 문서)">랑데부</a></li> <li><a href="/wiki/%EC%8A%A4%EC%9C%99%EB%B0%94%EC%9D%B4" title="스윙바이">스윙바이</a></li> <li><a href="/w/index.php?title=%EC%98%A4%EB%B2%A0%EB%A5%B4%ED%8A%B8_%ED%9A%A8%EA%B3%BC&action=edit&redlink=1" class="new" title="오베르트 효과 (없는 문서)">오베르트 효과</a></li> <li><a href="/w/index.php?title=%EA%B6%A4%EB%8F%84_%EC%9C%84%EC%83%81_%EC%A1%B0%EC%A0%95&action=edit&redlink=1" class="new" title="궤도 위상 조정 (없는 문서)">위상 조정</a></li> <li><a href="/wiki/%EC%9D%B4%EC%A4%91_%ED%83%80%EC%9B%90_%EC%A0%84%EC%9D%B4" title="이중 타원 전이">이중 타원 전이</a></li> <li><a href="/wiki/%EC%A0%80%EC%97%90%EB%84%88%EC%A7%80_%EC%A0%84%EC%9D%B4" title="저에너지 전이">저에너지 전이</a></li> <li><a href="/wiki/%EC%A0%95%EC%A7%80_%EC%A0%84%EC%9D%B4_%EA%B6%A4%EB%8F%84" title="정지 전이 궤도">정지 전이 궤도</a></li> <li><a href="/w/index.php?title=%EC%A4%91%EB%A0%A5_%ED%84%B4&action=edit&redlink=1" class="new" title="중력 턴 (없는 문서)">중력 턴</a></li> <li><a href="/w/index.php?title=%EC%B6%A9%EB%8F%8C_%EB%B0%A9%EC%A7%80_(%EC%9A%B0%EC%A3%BC%EC%84%A0)&action=edit&redlink=1" class="new" title="충돌 방지 (우주선) (없는 문서)">충돌 방지</a></li> <li><a href="/wiki/%ED%98%B8%EB%A7%8C_%EC%A0%84%EC%9D%B4_%EA%B6%A4%EB%8F%84" title="호만 전이 궤도">호만 전이 궤도</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/%EA%B6%A4%EB%8F%84%EC%97%AD%ED%95%99" title="궤도역학">궤도역학</a></th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/w/index.php?title=%EA%B6%A4%EB%8F%84_%EB%B0%A9%EC%A0%95%EC%8B%9D&action=edit&redlink=1" class="new" title="궤도 방정식 (없는 문서)">궤도 방정식</a></li> <li><a href="/w/index.php?title=%EA%B6%A4%EB%8F%84_%EC%83%81%ED%83%9C_%EB%B2%A1%ED%84%B0&action=edit&redlink=1" class="new" title="궤도 상태 벡터 (없는 문서)">궤도 상태 벡터</a></li> <li><a href="/wiki/%EB%8B%A4%EC%B2%B4_%EB%AC%B8%EC%A0%9C" title="다체 문제">다체 문제</a></li> <li><a href="/wiki/%EB%9D%BC%EA%B7%B8%EB%9E%91%EC%A3%BC_%EC%A0%90" title="라그랑주 점">라그랑주 점</a></li> <li><a href="/wiki/%EC%84%AD%EB%8F%99_(%EC%B2%9C%EB%AC%B8%ED%95%99)" title="섭동 (천문학)">섭동</a></li> <li><a href="/wiki/%EC%97%AD%ED%96%89_%EC%9A%B4%EB%8F%99" title="역행 운동">순행 및 역행 운동</a></li> <li><a href="/wiki/%EC%A0%81%EB%8F%84_%EC%A2%8C%ED%91%9C%EA%B3%84" class="mw-redirect" title="적도 좌표계">적도 좌표계</a></li> <li><a href="/w/index.php?title=%EC%A7%80%EC%A0%81%EC%84%A0&action=edit&redlink=1" class="new" title="지적선 (없는 문서)">지적선</a></li> <li><a href="/wiki/%EC%B2%9C%EA%B5%AC%EC%A2%8C%ED%91%9C%EA%B3%84" title="천구좌표계">천구좌표계</a></li> <li><a href="/wiki/%EC%B2%9C%EC%B2%B4%EB%A0%A5" title="천체력">천체력</a></li> <li><a href="/wiki/%EC%BC%80%ED%94%8C%EB%9F%AC%EC%9D%98_%ED%96%89%EC%84%B1%EC%9A%B4%EB%8F%99%EB%B2%95%EC%B9%99" title="케플러의 행성운동법칙">케플러의 행성운동법칙</a></li> <li><a href="/wiki/%ED%83%88%EC%B6%9C_%EC%86%8D%EB%8F%84" title="탈출 속도">탈출 속도</a></li> <li><a href="/wiki/%EA%B3%A0%EC%9C%A0_%EA%B6%A4%EB%8F%84_%EC%97%90%EB%84%88%EC%A7%80" title="고유 궤도 에너지">고유 궤도 에너지</a></li> <li><a href="/w/index.php?title=%EA%B3%A0%EC%9C%A0_%EC%83%81%EB%8C%80_%EA%B0%81%EC%9A%B4%EB%8F%99%EB%9F%89&action=edit&redlink=1" class="new" title="고유 상대 각운동량 (없는 문서)">고유 상대 각운동량</a></li> <li><a href="/w/index.php?title=%EA%B3%A0%EC%9C%A0_%EC%97%90%EB%84%88%EC%A7%80&action=edit&redlink=1" class="new" title="고유 에너지 (없는 문서)">고유 에너지</a></li> <li><a href="/w/index.php?title=%ED%96%89%EC%84%B1%EA%B0%84_%EC%88%98%EC%86%A1%EB%A7%9D&action=edit&redlink=1" class="new" title="행성간 수송망 (없는 문서)">행성간 수송망</a></li> <li><a href="/wiki/%ED%9E%90_%EA%B6%8C" title="힐 권">힐 권</a></li></ul> </div></td></tr><tr><td class="navbox-abovebelow" colspan="2"><div><span typeof="mw:File"><span title="분류"><img alt="분류" src="//upload.wikimedia.org/wikipedia/commons/thumb/4/48/Folder_Hexagonal_Icon.svg/16px-Folder_Hexagonal_Icon.svg.png" decoding="async" width="16" height="14" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/48/Folder_Hexagonal_Icon.svg/24px-Folder_Hexagonal_Icon.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/48/Folder_Hexagonal_Icon.svg/32px-Folder_Hexagonal_Icon.svg.png 2x" data-file-width="36" data-file-height="31" /></span></span> <a href="/wiki/%EB%B6%84%EB%A5%98:%EA%B6%A4%EB%8F%84" title="분류:궤도">분류</a></div></td></tr></tbody></table></div>    </div><noscript><img src="https://login.wikimedia.org/wiki/Special:CentralAutoLogin/start?type=1x1&useformat=desktop" alt="" width="1" height="1" style="border: none; position: absolute;"></noscript> <div class="printfooter" data-nosnippet="">원본 주소 "<a dir="ltr" href="https://ko.wikipedia.org/w/index.php?title=공전_속도&oldid=34686778">https://ko.wikipedia.org/w/index.php?title=공전_속도&oldid=34686778</a>"</div></div> <div id="catlinks" class="catlinks" data-mw="interface"><div id="mw-normal-catlinks" class="mw-normal-catlinks"><a href="/wiki/%ED%8A%B9%EC%88%98:%EB%B6%84%EB%A5%98" title="특수:분류">분류</a>: <ul><li><a href="/wiki/%EB%B6%84%EB%A5%98:%EC%B2%9C%EC%B2%B4%EC%97%AD%ED%95%99" title="분류:천체역학">천체역학</a></li></ul></div><div id="mw-hidden-catlinks" class="mw-hidden-catlinks mw-hidden-cats-hidden">숨은 분류: <ul><li><a href="/wiki/%EB%B6%84%EB%A5%98:%ED%95%B4%EA%B2%B0%EB%90%98%EC%A7%80_%EC%95%8A%EC%9D%80_%EC%86%8D%EC%84%B1%EC%9D%B4_%EC%9E%88%EB%8A%94_%EB%AC%B8%EC%84%9C" title="분류:해결되지 않은 속성이 있는 문서">해결되지 않은 속성이 있는 문서</a></li><li><a href="/wiki/%EB%B6%84%EB%A5%98:%EC%9C%84%ED%82%A4%EB%8D%B0%EC%9D%B4%ED%84%B0_%EC%86%8D%EC%84%B1_P7859%EB%A5%BC_%EC%82%AC%EC%9A%A9%ED%95%98%EB%8A%94_%EB%AC%B8%EC%84%9C" title="분류:위키데이터 속성 P7859를 사용하는 문서">위키데이터 속성 P7859를 사용하는 문서</a></li><li><a href="/wiki/%EB%B6%84%EB%A5%98:%EC%98%81%EC%96%B4_%ED%91%9C%EA%B8%B0%EB%A5%BC_%ED%8F%AC%ED%95%A8%ED%95%9C_%EB%AC%B8%EC%84%9C" title="분류:영어 표기를 포함한 문서">영어 표기를 포함한 문서</a></li></ul></div></div> </div> </main> </div> <div class="mw-footer-container"> <footer id="footer" class="mw-footer" > <ul id="footer-info"> <li id="footer-info-lastmod"> 이 문서는 2023년 4월 3일 (월) 21:42에 마지막으로 편집되었습니다.</li> <li id="footer-info-copyright">모든 문서는 <a rel="nofollow" class="external text" href="//creativecommons.org/licenses/by-sa/4.0/deed.ko">크리에이티브 커먼즈 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