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<h1 id="firstHeading" class="firstHeading mw-first-heading"><span class="mw-page-title-main">(34351) Decatur</span></h1>
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<div><span class="nowrap">(34351) Decatur</span></div>
</div><table><caption style="background-color:#e1e1e1;">Caractéristiques orbitales<div style="margin-top: 5px;"></div><a href="%C3%89poque_(astronomie)" title="Époque (astronomie)">Époque</a> <time class="nowrap date-lien" datetime="2015-06-27" data-sort-value="2015-06-27"><a href="27_juin" title="27 juin">27</a> <a href="Juin_2015" title="Juin 2015">juin</a> <a href="2015_en_astronomie" title="2015 en astronomie">2015</a></time> (<a href="Jour_julien" title="Jour julien">JJ</a> 2457200,5)<sup id="cite_ref-MPC_34351_1-0" class="reference"><a href="#cite_note-MPC_34351-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup><div style="margin-top: 5px;"></div>Établi sur <a href="Arc_d'observation" title="Arc d'observation">?<div style="display:none"> </div>&nbsp;<abbr class="abbr" title="observ."><abbr class="abbr" title="observations">observ.</abbr></abbr> couvrant <span class="nowrap">?</span></a> (<span class="nowrap"><a href="Param%C3%A8tre_d'incertitude" title="Paramètre d'incertitude">U</a> = 0</span>)</caption>
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<th scope="row" style="width:9em;"><a href="Grand_axe" title="Grand axe">Demi-grand axe</a> (<i>a</i>)</th>
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441,319 × 10<sup>6</sup> <a href="Kilom%C3%A8tre" title="Kilomètre">km</a><sup id="cite_ref-MPC_34351_1-1" class="reference"><a href="#cite_note-MPC_34351-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup><br>(2,95 <a href="Unit%C3%A9_astronomique" title="Unité astronomique">ua</a>)</td>
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<th scope="row" style="width:9em;"><a href="P%C3%A9rih%C3%A9lie" title="Périhélie">Périhélie</a> (<i>q</i>)</th>
<td>
409,903 × 10<sup>6</sup> <a href="Kilom%C3%A8tre" title="Kilomètre">km</a><sup id="cite_ref-MPC_34351_1-2" class="reference"><a href="#cite_note-MPC_34351-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup><br>(2,74 <a href="Unit%C3%A9_astronomique" title="Unité astronomique">ua</a>)</td>
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<th scope="row" style="width:9em;"><a href="Aph%C3%A9lie" title="Aphélie">Aphélie</a> (<i>Q</i>)</th>
<td>
471,239 × 10<sup>6</sup> <a href="Kilom%C3%A8tre" title="Kilomètre">km</a><sup id="cite_ref-MPC_34351_1-3" class="reference"><a href="#cite_note-MPC_34351-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup><br>(3,15 <a href="Unit%C3%A9_astronomique" title="Unité astronomique">ua</a>)</td>
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<th scope="row" style="width:9em;"><a href="Excentricit%C3%A9_orbitale" title="Excentricité orbitale">Excentricité</a> (<i>e</i>)</th>
<td>
0,07<sup id="cite_ref-MPC_34351_1-4" class="reference"><a href="#cite_note-MPC_34351-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup></td>
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<th scope="row" style="width:9em;"><a href="P%C3%A9riode_de_r%C3%A9volution" title="Période de révolution">Période de révolution</a> (<i>P</i><sub>rév</sub>)</th>
<td>
~1&nbsp;848 <a href="Jour" title="Jour">j</a><br>(5,06&nbsp;<abbr class="abbr" title="are"><a href="Ann%C3%A9e_julienne" title="Année julienne">a</a></abbr>)</td>
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<th scope="row" style="width:9em;"><a href="Inclinaison_orbitale" title="Inclinaison orbitale">Inclinaison</a> (<i>i</i>)</th>
<td>
1,3<a href="Degr%C3%A9_(angle)" title="Degré (angle)">°</a><sup id="cite_ref-MPC_34351_1-5" class="reference"><a href="#cite_note-MPC_34351-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup></td>
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<th scope="row" style="width:9em;"><a href="Longitude_du_n%C5%93ud_ascendant" title="Longitude du nœud ascendant">Longitude du nœud ascendant</a> (<i>Ω</i>)</th>
<td>
343,3<a href="Degr%C3%A9_(angle)" title="Degré (angle)">°</a><sup id="cite_ref-MPC_34351_1-6" class="reference"><a href="#cite_note-MPC_34351-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup></td>
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<th scope="row" style="width:9em;"><a href="Argument_du_p%C3%A9riastre" title="Argument du périastre">Argument du périhélie</a> (<i>ω</i>)</th>
<td>
85,0<a href="Degr%C3%A9_(angle)" title="Degré (angle)">°</a><sup id="cite_ref-MPC_34351_1-7" class="reference"><a href="#cite_note-MPC_34351-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup></td>
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<th scope="row" style="width:9em;"><a href="Anomalie_moyenne" title="Anomalie moyenne">Anomalie moyenne</a> (<i>M</i><sub>0</sub>)</th>
<td>
273,8<a href="Degr%C3%A9_(angle)" title="Degré (angle)">°</a><sup id="cite_ref-MPC_34351_1-8" class="reference"><a href="#cite_note-MPC_34351-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup></td>
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<tr>
<th scope="row" style="width:9em;">Catégorie</th>
<td>
<a href="Ceinture_d'ast%C3%A9ro%C3%AFdes" title="Ceinture d'astéroïdes">Astéroïde de la ceinture principale</a><sup id="cite_ref-MPC_34351_1-9" class="reference"><a href="#cite_note-MPC_34351-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup><sup class="reference cite_virgule">,</sup><sup id="cite_ref-JPL_34351_2-0" class="reference"><a href="#cite_note-JPL_34351-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup></td>
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</tbody></table>
<table><caption style="background-color:#e1e1e1;">Caractéristiques physiques</caption>

















<tbody><tr>
<th scope="row" style="width:9em;"><a href="Magnitude_absolue" title="Magnitude absolue">Magnitude absolue</a> (<i>H</i>)</th>
<td>
14,6<sup id="cite_ref-MPC_34351_1-10" class="reference"><a href="#cite_note-MPC_34351-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup><sup class="reference cite_virgule">,</sup><sup id="cite_ref-JPL_34351_2-1" class="reference"><a href="#cite_note-JPL_34351-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup></td>
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</tbody></table><p class="mw-empty-elt">
</p><table><caption style="background-color:#e1e1e1;">Découverte</caption>

<tbody><tr>
<th scope="row" style="width:9em;">Date</th>
<td>
le <time class="nowrap date-lien" datetime="2000-09-03" data-sort-value="2000-09-03"><a href="3_septembre" title="3 septembre">3</a> <a href="Septembre_2000" title="Septembre 2000">septembre</a> <a href="2000_en_astronomie" title="2000 en astronomie">2000</a></time><sup id="cite_ref-MPC_34351_1-11" class="reference"><a href="#cite_note-MPC_34351-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup><sup class="reference cite_virgule">,</sup><sup id="cite_ref-JPL_34351_2-2" class="reference"><a href="#cite_note-JPL_34351-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup></td>
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<tr>
<th scope="row" style="width:9em;">Découvert par</th>
<td>
<a href="Loren_C._Ball" title="Loren C. Ball">Loren C. Ball</a><sup id="cite_ref-MPC_34351_1-12" class="reference"><a href="#cite_note-MPC_34351-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup><sup class="reference cite_virgule">,</sup><sup id="cite_ref-JPL_34351_2-3" class="reference"><a href="#cite_note-JPL_34351-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup></td>
</tr>


<tr><th scope="row">Lieu
</th>
<td><a href="Emerald_Lane" class="mw-redirect" title="Emerald Lane">Emerald Lane</a><sup id="cite_ref-MPC_34351_1-13" class="reference"><a href="#cite_note-MPC_34351-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup>
</td>
</tr>
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</tr><tr>
<th scope="row"><a href="%C3%89ponymie" title="Éponymie">Nommé d'après</a></th>
<td>
<a href="Decatur_(Alabama)" title="Decatur (Alabama)">Decatur</a> (<a href="Alabama" title="Alabama">Alabama</a>)</td>
</tr>
<tr>
<th scope="row" style="width:9em;"><a href="D%C3%A9signation_des_plan%C3%A8tes_mineures" title="Désignation des planètes mineures">Désignation</a></th>
<td>
<span class="nowrap">2000 RZ<sub>8</sub></span><sup id="cite_ref-MPC_34351_1-14" class="reference"><a href="#cite_note-MPC_34351-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup><sup class="reference cite_virgule">,</sup><sup id="cite_ref-JPL_34351_2-4" class="reference"><a href="#cite_note-JPL_34351-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup></td>
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</tbody></table>
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<p><b>(34351) Decatur</b> est un <a href="Ast%C3%A9ro%C3%AFde" title="Astéroïde">astéroïde</a> de la <a href="Ceinture_d'ast%C3%A9ro%C3%AFdes" title="Ceinture d'astéroïdes">ceinture principale</a>.
</p>

<div class="mw-heading mw-heading2"><h2 id="Description">Description</h2></div>
<p>(34351) Decatur est un <a href="Ast%C3%A9ro%C3%AFde" title="Astéroïde">astéroïde</a><sup id="cite_ref-MPC_34351_1-15" class="reference"><a href="#cite_note-MPC_34351-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup> de la <a href="Ceinture_d'ast%C3%A9ro%C3%AFdes" title="Ceinture d'astéroïdes">ceinture principale</a>. Il fut découvert le <time class="nowrap" datetime="2000-09-03" data-sort-value="2000-09-03">3 septembre 2000</time> à <a href="Emerald_Lane" class="mw-redirect" title="Emerald Lane">Emerald Lane</a> par <a href="Loren_C._Ball" title="Loren C. Ball">Loren C. Ball</a>. Il présente une orbite caractérisée par un <a href="Grand_axe" title="Grand axe">demi-grand axe</a> de 2,95 UA, une <a href="Excentricit%C3%A9_orbitale" title="Excentricité orbitale">excentricité</a> de 0,07 et une <a href="Inclinaison_orbitale" title="Inclinaison orbitale">inclinaison</a> de 1,3° par rapport à l'<a href="%C3%89cliptique" title="Écliptique">écliptique</a><sup id="cite_ref-JPL_34351_2-5" class="reference"><a href="#cite_note-JPL_34351-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup>.
</p>
<div class="mw-heading mw-heading2"><h2 id="Compléments"><span id="Compl.C3.A9ments"></span>Compléments</h2></div>
<div class="mw-heading mw-heading3"><h3 id="Articles_connexes">Articles connexes</h3></div>
<ul><li><a href="Liste_des_plan%C3%A8tes_mineures_(34001-35000)" title="Liste des planètes mineures (34001-35000)">Liste des planètes mineures (34001-35000)</a></li>
<li><a href="Ceinture_d'ast%C3%A9ro%C3%AFdes" title="Ceinture d'astéroïdes">Ceinture d'astéroïdes</a></li></ul>
<div class="mw-heading mw-heading2"><h2 id="Références"><span id="R.C3.A9f.C3.A9rences"></span>Références</h2></div>
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<li id="cite_note-MPC_34351-1"><span class="reference-text"><span class="ouvrage"><abbr class="abbr indicateur-langue" title="Langue : anglais">(en)</abbr> «&nbsp;<a rel="nofollow" class="external text" href="http://www.minorplanetcenter.net/db_search/show_object?object_id=34351"><cite style="font-style:normal;" lang="en">(34351) Decatur = 2000 RZ8</cite></a>&nbsp;», sur <span class="italique">le site du <a href="Centre_des_plan%C3%A8tes_mineures" title="Centre des planètes mineures">Centre des planètes mineures</a></span> <small style="line-height:1em;">(consulté le <time class="nowrap" datetime="2015-10-17" data-sort-value="2015-10-17">17 octobre 2015</time>)</small></span></span>
</li>
<li id="cite_note-JPL_34351-2"><span class="reference-text"><span class="ouvrage"><abbr class="abbr indicateur-langue" title="Langue : anglais">(en)</abbr> «&nbsp;<a rel="nofollow" class="external text" href="https://ssd.jpl.nasa.gov/sbdb.cgi?sstr=34351"><cite style="font-style:normal;" lang="en">34351 Decatur (2000 RZ8)</cite></a>&nbsp;» <abbr class="abbr indicateur-format format-html" title="Fichier au format Hypertext Markup Language (HTML)">[html]</abbr>, sur <span class="italique">ssd.jpl.nasa.gov</span>, <a href="Jet_Propulsion_Laboratory" title="Jet Propulsion Laboratory">Jet Propulsion Laboratory</a> <small style="line-height:1em;">(consulté le <time class="nowrap" datetime="2015-10-17" data-sort-value="2015-10-17">17 octobre 2015</time>)</small></span></span>
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