Alpha Geminorum: Perbedaan antara revisi
Konten dihapus Konten ditambahkan
kTidak ada ringkasan suntingan |
Fitur saranan suntingan: 2 pranala ditambahkan. Tag: VisualEditor Suntingan perangkat seluler Suntingan peramban seluler Tugas pengguna baru Disarankan: tambahkan pranala |
||
| (46 revisi perantara oleh 21 pengguna tidak ditampilkan) | |||
Baris 2:
name=Castor}}
{{Starbox image |
image=[[Berkas:Gemini constellation map.png|250px]]
[[Berkas:Castor.jpg|250px]] |
caption=Atas : posisi bintang Castor di rasi bintang Gemini. Bawah : bintang Castor A/B }}
{{Starbox observe |
epoch=J2000 |
Baris 35 ⟶ 36:
{{Starbox reference | Simbad=HD+60178 Castor Ba}}
{{Starbox end}}
'''Castor (α Gem / α Geminorum / Alpha Geminorum)''' adalah bintang tercerah kedua di rasi [[Gemini]] dan termasuk bintang cerah di langit malam. Meskipun Bayer merujuk bintang ini sebagai
== Ciri-ciri fisik ==
Castor ditemukan sebagai [[bintang ganda]] pada tahun 1678, dengan [[magnitudo]] komponennya masing-masing 2.8 dan 2.0. Komponen [[bintang ganda]] terpisah 6" dan periode revolusinya sekitar 350 tahun. Komponen dari Castor masing-masing bersifat, menjadikan Castor sebagai sistem empat bintang. Castor memiliki komponen yang redup, terpisah 72". Komponen C memiliki bintang yang dirujuk sebagai
== Sistem ==
Baris 81 ⟶ 82:
== Etimologi ==
Nama '''Castor''' merujuk kepada legenda si kembar ''Castor'' dan ''Pollux'', anak dari Leda.<ref name=ILLINOIS>{{cite web | title=Pollux | url=http://www.astro.illinois.edu/~jkaler/sow/pollux.html | work=STARS | publisher=[[University of Illinois]], [[Urbana, Illinois|Urbana]]-[[Champaign, Illinois|Champaign]] [[University of Illinois at Champaign-Urbana|Campus]] | date=2008 | accessdate=2009-05-29 | archive-date=2009-06-15 | archive-url=https://web.archive.org/web/20090615201415/http://www.astro.illinois.edu/~jkaler/sow/pollux.html | dead-url=yes }}</ref>
Castor dan Pollux adalah bintang 'si kembar di langit' yang membuat ''Gemini'' menjadi nama rasi tempat mereka berada (Gemini adalah
{| class="wikitable"
Baris 91 ⟶ 92:
! arti
|-
|Al Awwal al Dhirāʽ<ref name=sb0>http://penelope.uchicago.edu/Thayer/E/Gazetteer/Topics/astronomy/_Texts/secondary/ALLSTA/Gemini*.html</ref> / Prima Brachii<ref>http://articles.adsabs.harvard.edu//full/1895MNRAS..55..429K/0000433.000.html</ref>||[[Bahasa Arab|Arab]] ||yang pertama di tangan bagian depan
|-
|北河二 / Běihéèr||[[China]] ||bintang kedua di rasi [[Daftar asterisme di Sumur#Sungai Utara|Sungai Utara]]<ref>salah satu rasi bintang menurut bangsa Cina</ref>
|-
|北河中星 / Běihézhōngxīng||[[China]] ||bintang di tengah rasi [[Daftar asterisme di Sumur#Sungai Utara|Sungai Utara]]<ref name=sb1>http://www.chinese-tools.com/tools/sinograms.html</ref>
|-
|Nānā-mua||[[Hawaii]] ||(si kembar yang) melihat ke depan<ref>{{Cite web |url=http://honolulu.hawaii.edu/hawaiian/voyaging/files/t07-navigation/t07-01_glossary.html#sect0103 |title=Salinan arsip |access-date=2009-09-09 |archive-date=2011-06-29 |archive-url=https://web.archive.org/web/20110629223010/http://honolulu.hawaii.edu/hawaiian/voyaging/files/t07-navigation/t07-01_glossary.html#sect0103 |dead-url=yes }}</ref>
|}
Selain [[rasi]] [[Gemini]], bintang ini juga merupakan anggota dari berbagai rasi, asterisma atau
{| class="wikitable"
|-
! nama rasi / asterisma / kelompok
! asal
! arti
Baris 110 ⟶ 113:
| Punarvasu (पुनर्वसु) || agama [[Hindu]] || kembalinya cahaya||[[Beta Geminorum|β Gem]]
|-
| Al Dhirāʽ al Mabsuṭāt<ref name=sb0>http://penelope.uchicago.edu/Thayer/E/Gazetteer/Topics/astronomy/_Texts/secondary/ALLSTA/Gemini*.html</ref> || [[Bahasa Arab|Arab]] || tangan yang terkembang||[[Beta Geminorum|β Gem]]
|-
| Mash-mashu-Mahrū<ref name=sb0>http://penelope.uchicago.edu/Thayer/E/Gazetteer/Topics/astronomy/_Texts/secondary/ALLSTA/Gemini*.html</ref> || [[Babilonia]] || sebelah barat si kembar||tidak ada
|-
| Al Dhirāʽ al Mabsuṭāt<ref name=sb0>http://penelope.uchicago.edu/Thayer/E/Gazetteer/Topics/astronomy/_Texts/secondary/ALLSTA/Gemini*.html</ref> || [[Bahasa Arab|Arab]] || tangan yang terkembang||[[Beta Geminorum|β Gem]]
|-
| Supa|| [[Akkadia]] || megah||[[Beta Geminorum|β Gem]]
Baris 122 ⟶ 125:
| Taraha<ref>nama lain dari asterisme ini adalah ''Ghamb'' ([[Sogdia]] dan ''Jiray'' ([[Khorasmia]]) yang berarti sama</ref>|| [[Persia]] || dua bintang||[[Beta Geminorum|β Gem]]
|-
|
|-
| Ke Kā o Makaliʻi<ref>{{Cite web |url=http://honolulu.hawaii.edu/hawaiian/voyaging/files/t07-navigation/t07-02_fsl.html#bailer |title=Salinan arsip |access-date=2009-08-31 |archive-date=2009-09-18 |archive-url=https://web.archive.org/web/20090918122930/http://honolulu.hawaii.edu/hawaiian/voyaging/files/t07-navigation/t07-02_fsl.html#bailer |dead-url=yes }}</ref> || [[Hawaii]] ||||[[Sirius|α CMa]], [[Procyon|α CMi]], [[Beta Geminorum|β Gem]], [[Capella|α Aur]]
| Heavenly G<ref>http://seds.org/Maps/Const/asterism.html</ref>|| || huruf G di langit||[[Sirius|α CMa]], [[Aldebaran|α Tau]], [[Capella|α Aur]], [[Beta Geminorum|β Gem]], [[Procyon|α CMi]], [[Rigel|β Ori]], [[Betelgeuse|α Ori]], [[Gamma Orionis|γ Ori]]▼
|-
| Quturjuuk<ref># ^ http://www.starlab.com/PDFs/D.27.Inuit.pdf {{Webarchive|url=https://web.archive.org/web/20111108032231/http://www.starlab.com/PDFs/D.27.Inuit.pdf |date=2011-11-08 }}</ref> || [[Inuit]] ||tulang bahu||[[Beta Geminorum|β Gem]], [[Capella|α Aur]], [[Beta Aurigae|β Aur]]
| Sky Dragon<ref>http://www.amastro2.org/at/as/asas.html</ref>|| ||naga di langit||[[Altair|α Aql]], [[Capella|α Aur]], [[Arcturus|α Boo]], [[Sirius|α CMa]], [[Procyon|α CMi]], [[Alpha Cygni|α Cyg]], [[Beta Geminorum|β Gem]], [[Regulus|α Leo]], [[Vega|α Lyr]], [[Rigel|β Or]], [[Betelgeuse|α Or]], [[Fomalhaut|α PsA]], [[Antares|α Sco]], [[Alpha Tauri|α Tau]], [[Spica|α Vir]]▼
|-
▲| Heavenly G<ref>{{Cite web |url=http://seds.org/Maps/Const/asterism.html |title=Salinan arsip |access-date=2009-08-31 |archive-date=1999-02-02 |archive-url=https://web.archive.org/web/19990202143049/http://seds.org/Maps/Const/asterism.html |dead-url=yes }}</ref>|| || huruf G di langit||[[Sirius|α CMa]], [[Aldebaran|α Tau]], [[Capella|α Aur]], [[Beta Geminorum|β Gem]], [[Procyon|α CMi]], [[Rigel|β Ori]], [[Betelgeuse|α Ori]], [[Gamma Orionis|γ Ori]]
|-
| Calvario Cruz (versi ketiga)<ref name=sb2>{{Cite web |url=http://www.astronomy.pomona.edu/archeo/andes/startable2.html |title=Salinan arsip |access-date=2010-06-24 |archive-date=2009-09-23 |archive-url=https://web.archive.org/web/20090923234531/http://www.astronomy.pomona.edu/archeo/andes/startable2.html |dead-url=yes }}</ref>|| [[Inca]] || salib [[Calvary]]||[[Procyon|α CMi]], [[Epsilon Orionis|ε Ori]], [[Zeta Orionis|ζ Ori]], [[Delta Orionis|δ Ori]], [[Beta Tauri|β Tau]]
|-
| Hatun Cruz (versi kedua)<ref name=sb2>http://www.astronomy.pomona.edu/archeo/andes/startable2.html</ref>|| [[Inca]] || salib besar||[[Procyon|α CMi]], [[Mu Geminorum|μ Gem]], [[Eta Geminorum|η Gem]]
|-
▲| Sky Dragon<ref>{{Cite web |url=http://www.amastro2.org/at/as/asas.html |title=Salinan arsip |access-date=2009-08-31 |archive-date=2008-05-13 |archive-url=https://web.archive.org/web/20080513201128/http://www.amastro2.org/at/as/asas.html |dead-url=yes }}</ref>|| ||naga di langit||[[Altair|α Aql]], [[Capella|α Aur]], [[Arcturus|α Boo]], [[Sirius|α CMa]], [[Procyon|α CMi]], [[Alpha Cygni|α Cyg]], [[Beta Geminorum|β Gem]], [[Regulus|α Leo]], [[Vega|α Lyr]], [[Rigel|β Or]], [[Betelgeuse|α Or]], [[Fomalhaut|α PsA]], [[Antares|α Sco]], [[Alpha Tauri|α Tau]], [[Spica|α Vir]]
|-
| Castor Moving Group<ref>http://www.aanda.org/index.php?option=article&access=bibcode&bibcode=2003A%2526A...400..297RPDF</ref> || || ||(antara lain): [[Alpha Cephei|α Cep]], [[Zeta Leporis|ζ Lep]], [[Alpha Librae|α<sup>1</sup> Lib]], [[Alpha Librae|α<sup>2</sup> Lib]], [[Vega|α Lyr]], [[Fomalhaut|α PsA]], [[TW Piscis Austrini|TW PsA]], [[Kappa Phoenicis|κ Phe]], [[HD 181321]], [[HD 119124]], [[Psi Velorum|ψ Vel]]
|}
==
{{reflist}}
Baris 139 ⟶ 152:
accessdate=December 5 2005 |
dateformat=mdy}}
* {{cite journal
| author = J. P. Anosova
| coauthors = V. V. Orlov
| year = 1991
| month = December
| title = The dynamical evolution of the nearby multiple stellar systems ADS 48, ADS 6175 (Alpha Geminorum = Castor), Alpha Centauri, and ADS 9909 (Xi Scorpii)
| journal = Astronomy & Astrophysics
| volume = 252
| pages = 123–126
| url = http://cdsads.u-strasbg.fr/cgi-bin/nph-bib_query?bibcode=1991A%26A...252..123A
| accessdate = 2007-01-11
}}
* {{cite journal
| author = D. Barrado y Navascues
| year = 1998
| title = The Castor Moving Group: The age of Fomalhaut and Vega
| journal = Astronomy & Astrophysics
| volume = 339
| pages = 831–839
| url = http://arxiv.org/abs/astro-ph/9905243
| accessdate = 2007-01-11
}}
[[Kategori:Rasi bintang Gemini]]
| |||