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'''Luhman 16''' (WISE 1049-5319, WISE J104915.57-531906.1) adalah sistem brown-dwarf biner di [[konstelasi Vela]] selatan pada jarak sekitar 6,5 tahun cahaya (2.0 pc) dari [[Matahari]]. Bintang ini adalah [[bintang]] kerdil terdekat dan sistem yang paling dekat ditemukan sejak pengukuran gerak dari Barnard Star pada tahun 1916, dan sistem ketiga terdekat diketahui Matahari (setelah sistem [[Alpha Centauri]] dan Barnard Star).{{Templat:R|PennState|Plait}}{{Templat:R|Luhman2013}} {{Templat:R|Luhman2013}}
== Penemuan ==
[[Berkas:Two_Brown_Dwarfs_in_Our_Backyard.jpg|left|thumb|WISE image of Luhman 16. In {{Templat:Abbr|GMOS|Gemini Multi-Object Spectrograph}} image in the inset, it is resolved into a pair.]]
=== Proximity to the Solar System ===
== Referensi ==
{{Reflist}}
{{Reflist|colwidth = 33em|refs = <ref name="Mamajek2013v1">{{cite arXiv |title=Comments on the Nearby Binary Brown Dwarf WISE J104915.57-531906 |class=astro-ph.SR |eprint=1303.5345v1 |first=Eric E. |last=Mamajek |date=2013}}</ref>
<ref name="PennState">{{cite news |url=http://science.psu.edu/news-and-events/2013-news/Luhman3-2013 |title=The Closest Star System Found in a Century |publisher=Pennsylvania State University Eberly College of Science |first=Barbara K. |last=Kennedy |date=11 March 2013 |accessdate=11 March 2013}}</ref>
<ref name="Plait">{{cite web |url=http://www.slate.com/blogs/bad_astronomy/2013/03/11/nearby_stars_astronomers_discover_third_closest_star_system_to_earth.html |title=Howdy, Neighbor! New Twin Stars Are Third Closest to the Sun |work=[[Slate (magazine)|Slate]] |series=Bad Astronomy |first=Phil |last=Plait |authorlink=Phil Plait |date=11 March 2013 |accessdate=11 March 2013}}</ref>
<ref name="Boffin2014">{{cite journal |title=Possible astrometric discovery of a substellar companion to the closest binary brown dwarf system WISE J104915.57-531906.1 |journal=[[Astronomy and Astrophysics]] |first1=Henri M. J. |last1=Boffin |first2=D. |last2=Pourbaix |first3=K. |last3=Mužić |first4=V.D. |last4=Ivanov |first5=R. |last5=Kurtev |first6=Y. |last6=Beletsky |first7=A. |last7=Mehner |first8=J. P. |last8=Berger |first9=J. H. |last9=Girard |first10=D. |last10=Mawet |volume=561 |page=L4 |date=January 2014 |doi=10.1051/0004-6361/201322975 |bibcode=2014A&A...561L...4B |arxiv=1312.1303}}</ref>
<ref name="Kniazev2013">{{cite journal |title=Characterization of the Nearby L/T Binary Brown Dwarf WISE J104915.57-531906.1 at 2 Parsecs from the Sun |journal=[[The Astrophysical Journal]] |first1=A. Y. |last1=Kniazev |first2=P. |last2=Vaisanen |first3=K. |last3=Mužić |first4=A. |last4=Mehner |first5=H. M. J. |last5=Boffin |first6=R. |last6=Kurtev |first7=C. |last7=Melo |first8=V. D. |last8=Ivanov |first9=J. |last9=Girard |first10=D. |last10=Mawet |first11=L. |last11=Schmidtobreick |first12=N. |last12=Huelamo |first13=J. |last13=Borissova |first14=D. |last14=Minniti |first15=K. |last15=Ishibashi |first16=S. B. |last16=Potter |first17=Y. |last17=Beletsky |first18=D. A. H. |last18=Buckley |first19=S. |last19=Crawford |first20=A. A. S. |last20=Gulbis |first21=P. |last21=Kotze |first22=B. |last22=Miszalski |first23=T. E. |last23=Pickering |first24=E. |last24=Romero Colmenero |first25=T. B. |last25=Williams |display-authors=5 |volume=770 |issue=2 |page=124 |date=June 2013 |doi=10.1088/0004-637X/770/2/124 |bibcode=2013ApJ...770..124K |arxiv=1303.7171}}</ref>
<ref name="eso1404a">{{cite news |url=http://www.eso.org/public/news/eso1404/ |title=First Weather Map of Brown Dwarf |publisher=European Southern Observatory |first1=Ian |last1=Crossfield |first2=Richard |last2=Hook |date=29 January 2014 |accessdate=30 January 2014}}</ref>
<ref name="Crossfield2014">{{cite journal |url=http://www.eso.org/public/archives/releases/sciencepapers/eso1404/eso1404a.pdf |title=A Global Cloud Map of the Nearest Known Brown Dwarf |journal=[[Nature (journal)|Nature]] |first1=I. J. M. |last1=Crossfield |first2=B. |last2=Biller |first3=J. E. |last3=Schlieder |first4=N. R. |last4=Deacon |first5=M. |last5=Bonnefoy |first6=D. |last6=Homeier |first7=F. |last7=Allard |first8=E. |last8=Buenzli |first9=Th. |last9=Henning |first10=W. |last10=Brandner |first11=B. |last11=Goldman |first12=T. |last12=Kopytova |display-authors=5 |volume=505 |issue=7485 |pages=654–656 |date=30 January 2014 |doi=10.1038/nature12955|arxiv = 1401.8145 |bibcode = 2014Natur.505..654C }}</ref>
<ref name="Gillon2013">{{cite journal |title=Fast-evolving weather for the coolest of our two new substellar neighbours |journal=[[Astronomy and Astrophysics]] |first1=M. |last1=Gillon |first2=A. H. M. J. |last2=Triaud |first3=E. |last3=Jehin |first4=L. |last4=Delrez |first5=C. |last5=Opitom |first6=P. |last6=Magain |first7=M. |last7=Lendl |first8=D. |last8=Queloz |display-authors=5 |volume=555 |page=L5 |date=July 2013 |doi=10.1051/0004-6361/201321620 |bibcode=2013A&A...555L...5G |arxiv=1304.0481}}</ref>
<ref name="Burgasser2013">{{cite journal |title=Resolved Near-Infrared Spectroscopy of WISE J104915.57-531906.1AB: A Flux-Reversal Binary at the L dwarf/T dwarf Transition |journal=The Astrophysical Journal |first1=Adam J. |last1=Burgasser |first2=Scott S. |last2=Sheppard |first3=K. L. |last3=Luhman |volume=772 |issue=2 |at=129 |date=August 2013 |arxiv=1303.7283 |bibcode=2013ApJ...772..129B |doi=10.1088/0004-637X/772/2/129}}</ref>
<ref name="Osten2015">{{cite journal |title=The Deepest Constraints on Radio and X-Ray Magnetic Activity in Ultracool Dwarfs from WISE J104915.57-531906.1 |journal=[[The Astrophysical Journal Letters]] |first1=Rachel A. |last1=Osten |first2=Carl |last2=Melis |first3=Beate |last3=Stelzer |first4=Keith W. |last4=Bannister |first5=Jackie |last5=Radigan |first6=Adam J. |last6=Burgasser |first7=Alex |last7=Wolszczan |first8=Kevin L. |last8=Luhman |volume=805 |issue=1 |page=L3 |date=May 2015 |doi=10.1088/2041-8205/805/1/L3 |bibcode=2015ApJ...805L...3O |arxiv=1504.06514}}</ref>}}
* {{Templat:Cite journal|url = http://www.astronomerstelegram.org/?read=5012|title = X-ray non-detection of the nearest brown dwarf binary WISE 1049-5319|journal = The Astronomer's Telegram|first1 = P.|last1 = Gandhi|first2 = C.|last2 = Done|first3 = V. D.|last3 = Ivanov|first4 = N.|last4 = Huelamo|issue = 5012|date = 26 April 2013|bibcode = 2013ATel.5012....1G}}
* {{Templat:Cite journal|title = Luhman 16AB: A Remarkable, Variable L/T Transition Binary 2 pc from the Sun|journal = Memorie della Societa Astronomica Italiana|first1 = A. J.|last1 = Burgasser|first2 = J.|last2 = Faherty|first3 = Y.|last3 = Beletsky|first4 = P.|last4 = Plavchan|first5 = M.|last5 = Gillon|first6 = J.|last6 = Radigan|first7 = E.|last7 = Jehin|first8 = L.|last8 = Delrez|first9 = C.|last9 = Opitom|first10 = N.|last10 = Morrell|first11 = R.|last11 = Osten|first12 = R.|last12 = Street|first13 = C.|last13 = Melis|first14 = A.|last14 = Triaud|first15 = R.|last15 = Simcoe|display-authors = 5|volume = 84|issue = 4|page = 1017|date = 2013|bibcode = 2013MmSAI..84.1017B|arxiv = 1307.6916}} See also related [http://bdofage.tng.iac.es/static/files/slides/1305bdcoa_burgasser.pdf slideshow].
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