Epsilon Eridani b: Perbedaan antara revisi
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{{Infobox planet
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| caption = Penggambaran ilustrator atas Epsilon Eridani b, yang menggambarkannya sebagai [[raksasa gas]] dengan cincin. Objek di dekat bagian bawah adalah bulan hipotetis.
<!-- DISCOVERY -->
| discovery_site = Amerika Serikat▼
| discovery_method = [[Spektroskopi Doppler]]▼
<!-- DESIGNATIONS -->
<!-- ORBITAL -->
| orbit_ref = <ref name="MawetHirsch2019">{{cite journal|last1=Mawet|first1=Dimitri|last2=Hirsch|first2=Lea|last3=Lee|first3=Eve J.|last4=Ruffio|first4=Jean-Baptiste|last5=Bottom|first5=Michael|last6=Fulton|first6=Benjamin J.|last7=Absil|first7=Olivier|last8=Beichman|first8=Charles|last9=Bowler|first9=Brendan|last10=Bryan|first10=Marta|last11=Choquet|first11=Elodie|last12=Ciardi|first12=David|last13=Christiaens|first13=Valentin|last14=Defrère|first14=Denis|last15=Gomez Gonzalez|first15=Carlos Alberto|last16=Howard|first16=Andrew W.|last17=Huby|first17=Elsa|last18=Isaacson|first18=Howard|last19=Jensen-Clem|first19=Rebecca|last20=Kosiarek|first20=Molly|last21=Marcy|first21=Geoff|last22=Meshkat|first22=Tiffany|last23=Petigura|first23=Erik|last24=Reggiani|first24=Maddalena|last25=Ruane|first25=Garreth|last26=Serabyn|first26=Eugene|last27=Sinukoff|first27=Evan|last28=Wang|first28=Ji|last29=Weiss|first29=Lauren|last30=Ygouf|first30=Marie |display-authors=2 |title=Deep Exploration of ϵ Eridani with Keck Ms-band Vortex Coronagraphy and Radial Velocities: Mass and Orbital Parameters of the Giant Exoplanet|url=https://authors.library.caltech.edu/92031/1/Mawet_2019_AJ_157_33.pdf|journal=The Astronomical Journal|volume=157|issue=1|year=2019|pages=33|arxiv=1810.03794 |oclc=7964711337 | issn=1538-3881|bibcode=2019AJ....157...33M |doi=10.3847/1538-3881/aaef8a}}</ref>
| apsis = astron
| semimajor = {{val|3.48|0.02|ul=AU}}
| eccentricity = {{val|0.07|0.06|0.05}}
| period = {{val|7.37|0.07|ul=y}}<!--2,692 ± 26 days-->
| inclination = {{val|34|2|u=deg}}
| asc_node = ~{{val|180|122|123|u=deg}}
| arg_peri = {{val|177|49|51|u=deg}}
| semi-amplitude = {{val|11.48|0.66|ul=m/s}}<!--Keplerian semi-amplitude-->
| star = [[Epsilon Eridani]]▼
<!-- PHYS CHARS -->
| physical_ref = <ref name="MawetHirsch2019"/>
| mass = {{val|1.19|0.12|ul=Jupiter mass}}
| single_temperature = ~{{convert|150|K|C F||lk=on}}
<!-- ATMOSPHERE -->
<!-- NOTES -->
}}
▲| image = Epsilon Eridani b.jpg
▲| star = [[Epsilon Eridani]]
▲| discovery_date = 7 Agustus 2000
▲| discoverers = [[Artie P. Hatzes|Hatzes]] et al.
▲| discovery_method = [[Spektroskopi Doppler]]
▲| discovery_site = Amerika Serikat
'''Epsilon Eridani b''', juga dikenal sebagai '''AEgir''',<ref>{{Citation|last=Carroll|first=Michael|title=Zeroing in on Earth 2.0|date=2017|url=http://link.springer.com/10.1007/978-3-319-43964-8_5|work=Earths of Distant Suns|page=79|publisher=Springer|language=en|doi=10.1007/978-3-319-43964-8_5|isbn=978-3-319-43963-1|quote=Planet name: AEgir {{!}} Original designation: Epsilon Eridani b}}</ref> adalah [[planet ekstrasurya]] yang mengorbit bintang [[Epsilon Eridani]] pada rasi bintang [[Eridanus]]. Komposisi penyusun atmosfer planet ini masih belum diketahui karena jaraknya yang sangat jauh dari [[tata surya]] dan [[bumi]].
== Penemuan ==
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