KIC 8462852: Perbedaan antara revisi
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Beberapa [[hipotesis]] telah dikemukakan untuk menjelaskan perubahan besar tidak teratur bintang dalam tingkat kecemerlangan yang diukur berdasarkan [[kurva cahaya]]nya yang tidak biasa, namun tidak ada yang sampai saat ini menjelaskan sepenuhnya semua aspek kurva. Hipotesis terkemuka, berdasarkan kurangnya cahaya inframerah yang teramati, berpendapat sekelompok fragmen komet yang dingin, berdebu dalam orbit yang sangat eksentrik.<ref name="NASA-20151124">{{cite web |url=http://www.nasa.gov/feature/jpl/strange-star-likely-swarmed-by-comets |title=Strange Star Likely Swarmed by Comets |publisher=[[NASA]] |last1=Clavin |first1=Whitney |last2=Johnson |first2=Michele |date=24 November 2015 |accessdate=24 November 2015}}</ref><ref name="independent20151125">{{cite news |url=http://www.independent.co.uk/news/science/star-that-could-have-alien-megastructure-around-it-is-almost-certainly-covered-by-a-swam-of-comets-a6748021.html |title=Star that could have ‘alien megastructure’ around it is almost certainly covered by a swarm of comets, Nasa says |work=[[The Independent]] |first=Andrew |last=Griffin |date=25 November 2015 |accessdate=26 November 2015}}</ref><ref name="ARX-20151127">{{cite arXiv |title=KIC 8462852: Transit of a Large Comet Family |eprint=1511.08821 |class=astro-ph.EP |last1=Bodman |first1=Eva H. L. |last2=Quillen |first2=Alice |date=27 November 2015}}</ref> Hipotesis yang lain adalah bahwa sejumlah besar dari massa kecil dalam "formasi ketat" sedang mengorbit bintang tersebut.<ref name="ATL-20151013" />
== Nomenklatur ==
Nama "Tabby's star" dan "Bintang Boyajian" mengacu kepada penulis utama studi awal ini, [[Tabetha S. Boyajian]];<ref name="popmech20160209">{{cite news |url=http://www.popularmechanics.com/space/telescopes/a19346/james-webb-telescope-alien-megastructure/ |title=NASA's Next Great Telescope Will Settle This Alien Megastructure Mystery For Good |work=Popular Mechanics |first=John |last=Wenz |date=9 February 2016 |accessdate=13 February 2016}}</ref><ref name="PSU-20160830">{{cite web |last=Wright |first=Jason T. |title=What Could Be Going on with Boyajian’s Star? Part I |url=http://sites.psu.edu/astrowright/2016/08/30/what-could-be-going-on-with-boyajians-star-part-i/ |date=30 August 2016 |work=[[Pennsylvania State University]] |accessdate=12 September 2016}}</ref> KIC 8462852 juga dikenal sebagai "Bintang WTF", mengikuti subjudul studi ''Where's The Flux?''<ref name="PSU-20151015" /><ref name="CNN-20151016">{{cite news |url=http://www.cnn.com/2015/10/15/world/extraterrestrial-intelligence-anomaly |title=Space anomaly gets extraterrestrial intelligence experts' attention |work=[[CNN News]] |last=Newsome |first=John |date=16 October 2015 |accessdate=16 October 2015}}</ref><ref name="FN-20151015">{{cite news |url=http://fox43.com/2015/10/15/discovery-of-a-strange-star-could-mean-alien-life |title=Discovery of a strange star could mean alien life |work=[[Fox News]] |date=15 October 2015 |accessdate=16 October 2015}}</ref><ref name="UT-20151016">{{cite news |url=http://www.universetoday.com/122865/whats-orbiting-kic-8462852-shattered-comet-or-alien-megastructure/ |title=What's Orbiting KIC 8462852 – Shattered Comet or Alien Megastructure? |work=[[Universe Today]] |last=King |first=Bob |date=16 October 2015 |accessdate=16 October 2015}}</ref> ("Di mana [[Fluks radiatif|Fluksnya]]") (sebuah lelucon yang mengacu pada ekspresi bahasa percakapan mengenai kesangsian [[wikt:WTF|"WTF"]]).<ref>{{cite news |url=http://www.smh.com.au/technology/sci-tech/astronomy/its-either-aliens-or-a-swarm-of-comets-scientists-baffled-by-wtf-001-our-galaxys-strangest-star-20151014-gk9iwj.html |title=It's either aliens or a swarm of comets: scientists baffled by WTF 001, our galaxy's strangest star |work=The Sydney Morning Herald |first=Marcus |last=Strom |date=15 October 2015 |accessdate=16 October 2015}}</ref>
== Lokasi cakrawala ==
[[Berkas:NGC 6866 map.png|jmpl|kiri|Peta yang menunjukkan lokasi NGC 6866. KIC 8462852 berada di timur laut antara NGC 6866 dan ο¹ Cygni.]]
KIC 8462852 dalam konstelasi [[Cygnus]] terletak kira-kira di tengah antara cakrawala utama yang tampak (terlihat dengan mata telanjang) bintang-bintang terang [[Deneb]] (α Cyg, α Cygni, Alpha Cygni) dan [[Delta Cygni]] (δ Cyg, δ Cygni) sebagai bagian dari [[Persilangan Utara (asterisme)|Persilangan Utara]].<ref>{{cite web |url=https://archive.stsci.edu/kepler/kic10/search.php?kic_kepler_id=8462852&action=Search |title=KIC10 Search Results |publisher=Space Telescope Science Institute |accessdate=16 October 2015}}</ref><ref name="STPSA">{{Cite book |title=Sky & Telescope's Pocket Sky Atlas |publisher=Sky Publishing |location=Cambridge, Massachusetts |first=Roger W. |last=Sinnott |edition=3rd |date=2010 |isbn=978-1-931559-31-7}}</ref> KIC 8462852 terletak di selatan dari [[31 Cygni|Omicron¹ Cygni]] (ο¹ Cygni, 31 Cygni), dan timur laut dari [[gugus bintang]] [[NGC 6866]].<ref name=STPSA/> Meskipun hanya beberapa menit busur jauhnya dari gugusan tersebut, hal ini tidak berhubungan dan ia lebih dekat ke Matahari daripadanya ke gugus bintang.
== Referensi ==
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<ref name="Marengo2015">{{cite journal |title=KIC 8462852: The Infrared Flux |journal=The Astrophysical Journal Letters |first1=Massimo |last1=Marengo |first2=Alan |last2=Hulsebus |first3=Sarah |last3=Willis |volume=814 |issue=1 |at=L15 |date=November 2015 |doi=10.1088/2041-8205/814/1/L15 |arxiv=1511.07908 |bibcode=2015ApJ...814L..15M}}</ref>
<ref name="ATL-20151013">{{cite news |url=https://www.theatlantic.com/science/archive/2015/10/the-most-interesting-star-in-our-galaxy/410023/ |title=The Most Mysterious Star in Our Galaxy |work=[[The Atlantic]] |last=Andersen |first=Ross |date=13 October 2015 |accessdate=13 October 2015}}</ref>
<ref name="PSU-20151015">{{cite web |url=http://sites.psu.edu/astrowright/2015/10/15/kic-8462852wheres-the-flux/ |title=KIC 8462852: Where's the Flux? |work=AstroWright |publisher=[[Pennsylvania State University]] |last=Wright |first=Jason |date=15 October 2015 |accessdate=16 October 2015}}</ref>
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* {{YouTube|id=gypAjPp6eps|title="The Most Mysterious Star in the Universe"}}, a [[TED Talk]] by Tabetha Boyajian
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[[Kategori:Cygnus]]
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