Gliese 581b: Perbedaan antara revisi
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{{Infobox planet
| name = Gliese
| image = Gliese 581 b (Celestia).JPG
| caption = Planet luar surya Gliese 581 b dimodelkan oleh [[Celestia]].
<!-- DISCOVERY -->
| discoverer = X. Bonfils, T. Forveille, X. Delfosse,<br/>[[Stéphane Udry|S. Udry]], [[Michel Mayor|M. Mayor]], C. Perrier,<br/>F. Bouchy, F. Pepe, [[Didier Queloz|D. Queloz]],<br/>J.-L. Bertaux
| discovered = 22 Agustus 2005<br />diumumkan 30 November 2005
| discovery_method = [[Spektroskopi Doppler]]
<!-- DESIGNATIONS -->
<!-- ORBITAL -->
| apsis = astron
| semimajor = {{convert|0.04061|±|0.0001|AU|km|abbr=on}}<ref name="robertson2014">{{cite journal|last=Robertson |first=Paul |last2=Mahadevan |first2=Suvrath |last3=Endl |first3=Michael |last4=Roy |first4=Arpita |title=Stellar activity masquerading as planets in the habitable zone of the M dwarf Gliese 581 |journal=[[Science (journal)|Science]] |date=3 July 2014 |doi=10.1126/science.1253253|arxiv=1407.1049 |bibcode = 2014Sci...345..440R |volume=345 |pages=440–444 |pmid=24993348}}</ref>
| eccentricity = 0,00 ± 0,03<ref name="robertson2014"/>
| period = 5,3686 ± 0,0001<ref name="robertson2014"/> [[hari|h]]
| time_periastron = 2454751,76 ± 0,01<ref name="robertson2014"/>
| semi-amplitude = 12,6 ± 0,2<ref name="robertson2014"/>
| star = [[Gliese 581]]
<!-- PHYS CHARS -->
<!-- ATMOSPHERE -->
<!-- NOTES -->
}}
'''Gliese
== Penemuan ==
Planet itu sendiri ditemukan oleh tim [[astronom]] [[
Planet itu sendiri ditemukan menggunakan instrumen [[HARPS]],
Para astronom mempublikasikan hasil mereka di ''[[Astronomy and Astrophysics Letters]]''.<ref>
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== Orbit dan Massa ==
Gliese
{{cite journal
|author=M. Lopez-Morales ''et al.''
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|doi=10.1086/508904
|bibcode=2006PASP..118.1506L
}}</ref>
{{cite journal
|author=M. Mayor ''et al.''
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== Karakteristik ==
Gliese
{|
|[[
|[[Berkas:Exoplanet Comparison Gliese 581 b.png|jmpl|kiri|450px|Perbandingan ukuran Gliese 581b dengan Neptunus.<br/>(Berdasarkan [[:Berkas:Exoplanet Comparison Gliese 581 b.png#Ringkasan|komposisi bermodel]] hipotetis terpilih)]]
|}
== Lihat Juga ==
* [[Gliese 229]]
* [[Gliese 436 b]]
* [[Gliese 876 b]]
* [[Gliese 876 c]]
* [[Gliese 876 d]]
* [[Gliese
== Referensi ==
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== Pranala luar ==
{{Commons category}}
* [http://www.eso.org/outreach/press-rel/pr-2005/pr-30-05.html ESO: The Dwarf that Carries a World] {{Webarchive|url=https://web.archive.org/web/20060615153836/http://eso.org/outreach/press-rel/pr-2005/pr-30-05.html |date=2006-06-15 }}
* [http://www.solstation.com/stars/gl581.htm SolStation: Gliese 581 / HO Librae] {{Webarchive|url=https://web.archive.org/web/20081010163609/http://solstation.com/stars/gl581.htm |date=2008-10-10 }}
{{Sky|15|19|26|-|07|43|20|20.3}}
{{DEFAULTSORT:Gliese 581 B}}
[[Kategori:Rasi bintang Libra]]
[[Kategori:
[[Kategori:Planet luar surya]]
[[Kategori:Gliese 581]]
{{Astronomi-stub}}
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