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	<title>Perturbiran planet - Povijest promjena</title>
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		<title>WikiSysop: Bot: Automatski unos stranica</title>
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		<summary type="html">&lt;p&gt;Bot: Automatski unos stranica&lt;/p&gt;
&lt;p&gt;&lt;b&gt;Nova stranica&lt;/b&gt;&lt;/p&gt;&lt;div&gt;&amp;lt;!--&amp;#039;&amp;#039;&amp;#039;Perturbiran planet&amp;#039;&amp;#039;&amp;#039;--&amp;gt;[[Datoteka:Artist&amp;#039;s_impression_of_a_white_dwarf_devouring_a_minor_planet.jpg|desno|mini|250x250px|&amp;lt;center&amp;gt; Umjetnički koncept stjenovitog planetarnog objekta vaporiziranog od strane njegove matične zvijezde. &amp;lt;/center&amp;gt;]]&lt;br /&gt;
U [[Astronomija|astronomiji]], &amp;#039;&amp;#039;&amp;#039;perturbiran planet&amp;#039;&amp;#039;&amp;#039; (eng. disrupted planet, rus. разрушенная планета) &amp;lt;ref name=&amp;quot;SN-20171222&amp;quot;&amp;gt;{{Citiranje weba|url=http://www.sci-news.com/astronomy/young-star-rz-piscium-eating-planets-05561.html|title=Young Star RZ Piscium is &amp;#039;Eating&amp;#039; Its Own Planets, Astronomers Say|author=Staff|date=22 December 2017|work=Sci-News.com|accessdate=23 December 2017}}&amp;lt;/ref&amp;gt; &amp;lt;ref name=&amp;quot;IU-20171221&amp;quot;&amp;gt;{{Citiranje weba|url=https://news.iu.edu/stories/2017/12/iub/21-science-planet-eating-star.html|title=IU astronomer&amp;#039;s analysis helps discover that a star in the constellation Pisces is a &amp;#039;planet-eater&amp;#039;|author=Fryling|first=Kevin|date=21 December 2017|work=[[Indiana University]]|accessdate=23 December 2017}}&amp;lt;/ref&amp;gt; je [[planet]], ili [[Ekstrasolarni planeti|egzoplanet]] ili, možda u nešto manjem opsegu, [[Prirodni satelit|mjesec]] ili [[egzomjesec]], koje je peturbiralo ili uništilo obližnje ili prolazno astronomsko tijelo ili drugi objekt, poput [[Zvijezda|zvijezde]] .   Rezultat takve peturbacije može biti proizvodnja prekomjerne količine srodnog plina, prašine i krhotina &amp;lt;ref name=&amp;quot;AJ-20171221&amp;quot;&amp;gt;{{Citiranje časopisa|author=Punzi|first=K. M.|title=Is the Young Star RZ Piscium Consuming Its Own (Planetary) Offspring?|date=21 December 2017|journal=[[The Astronomical Journal]]|volume=155|pages=33}}&amp;lt;/ref&amp;gt; koje eventualno mogu okružiti matičnu zvijezdu u obliku [[Cirkumstelarni disk|cirkumstelarnog diska]]. Kao posljedica toga, krhotinsko polje u orbiti može biti &amp;quot; neravni prsten prašine &amp;quot;, uzrokujući nepromjenjive fluktuacije svjetla u prividnoj [[Luminoznost|svjetlini]] matične zvijezde, što je možda bilo odgovorno za neobično trepereće svjetlosne krivulje povezane sa zvjezdanim svjetlom promatranim iz određenih [[Promjenljiva zvijezda|promjenljivih zvijezda]], poput [[KIC 8462852]] (Tabbyjeva zvijezda), [[RZ Piscium]] i [[WD 1145+017]]. Prevelike količine [[Infracrveno zračenje|infracrvenog zračenja]] mogu se detektirati iz takvih zvijezda, &amp;lt;ref name=&amp;quot;ARX-201090310&amp;quot;&amp;gt;{{Citiranje časopisa|author=Farihi|first=J.|title=Infrared Signatures of Disrupted Minor Planets at White Dwarfs|date=10 March 2009|journal=The Astrophysical Journal|volume=694|issue=2|pages=805–819}}&amp;lt;/ref&amp;gt; što samo po sebi sugerira da prašina i krhotine mogu orbitirati oko zvijezda. &amp;lt;ref name=&amp;quot;NASA-20171004&amp;quot;&amp;gt;{{Citiranje weba|url=https://www.jpl.nasa.gov/news/news.php?feature=6963|title=Mysterious Dimming of Tabby&amp;#039;s Star May Be Caused by Dust|author=Landau|first=Elizabeth|date=4 October 2017|work=[[NASA]]|accessdate=23 December 2017}}&amp;lt;/ref&amp;gt; &amp;lt;ref name=&amp;quot;ApJ-20171003&amp;quot;&amp;gt;{{Citiranje časopisa|author=Meng, Huan Y.A.|title=Extinction and the Dimming of KIC 8462852|date=3 October 2017|journal=[[The Astrophysical Journal]]|volume=847}}&amp;lt;/ref&amp;gt; &amp;lt;ref name=&amp;quot;PHY-20171005&amp;quot;&amp;gt;{{Citiranje weba|url=https://phys.org/news/2017-10-scientific-quest-kepler-enigmatic.html|title=The scientific quest to explain Kepler&amp;#039;s most enigmatic find|author=Tabor|first=Abby|date=5 October 2017|work=[[Phys.org]]|accessdate=23 December 2017}}&amp;lt;/ref&amp;gt;&lt;br /&gt;
&lt;br /&gt;
Roditeljske zvijezde koje su prouzročile urušavanje planeta su [[EPIC 204278916]], [[KIC 8462852]] (Tabbyjeva zvijezda), [[PDS 110]], [[RZ Piscium]], [[WD 1145+017]] i [[47 Ursae Majoris]].&lt;br /&gt;
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Primjeri planeta (ili njihovih odnosnih ostataka), za koje se uzima da su bili urušeni planet, ili dio takva planeta su:  [[&amp;#039;Oumuamua]]&amp;lt;ref name=&amp;quot;ARX-2017&amp;quot;&amp;gt;{{Cite journal|last=Ćuk |first=Matija |arxiv=1712.01823 |title=1I/ʻOumuamua as a Tidal Disruption Fragment From a Binary Star System |journal=The Astrophysical Journal |volume=852 |issue=1 |pages=L15 |date=2017 |doi=10.3847/2041-8213/aaa3db |bibcode=2018ApJ...852L..15C }}&amp;lt;/ref&amp;gt; i [[WD 1145+017 b]], kao i [[asteroid]]i,&amp;lt;ref name=&amp;quot;ARX-20060816&amp;quot;&amp;gt;{{cite journal |last=Soter |first=Steven |title=What is a Planet? |date=2006 |journal= The Astronomical Journal|volume=132 |issue=6 |pages=2513–2519 |arxiv=astro-ph/0608359 |doi=10.1086/508861|bibcode=2006AJ....132.2513S }}&amp;lt;/ref&amp;gt; [[vrući Jupiter]]i&amp;lt;ref name=&amp;quot;MNRAS-20110920&amp;quot;&amp;gt;{{cite journal |last=Nayakshin |first=Sergei |title=Hot Super Earths: disrupted young jupiters? |url=https://academic.oup.com/mnras/article/416/4/2974/976497 |date=20 September 2011 |journal=[[Monthly Notices of the Royal Astronomical Society]] |volume=416 |issue=4 |pages=2974–2980 |doi=10.1111/j.1365-2966.2011.19246.x |accessdate=25 December 2017 |bibcode=2011MNRAS.416.2974N |arxiv=1103.1846 }}&amp;lt;/ref&amp;gt; i neki od [[hipotetski planet|hipotetskih planeta]] poput [[hipotetski planet između Marsa i Jupitera|Peti planet]], [[Faeton (hipotetski planet)|Faeton]], [[Planet V]] i [[Teja (planet)|Teja]].&lt;br /&gt;
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== Vidi još ==&lt;br /&gt;
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* [[Perturbacija (astronomija)|Perturbacija]]&lt;br /&gt;
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== Izvori ==&lt;br /&gt;
{{izvori}}&lt;br /&gt;
[[Kategorija:Astronomija]]&lt;/div&gt;</summary>
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