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Kumasathalayithi ka Pluto: ohlwini. Yiziphi iziphuphutheki ka Pluto?

Pluto - kule planethi amancane zesimiso sonozungezilanga. Klayd Tombo wathola ke e-US ngo-1930. Ngemva kwalokho-ke babheka lesi wathola futhi wafundelwa izinyanga Pluto sika. Ibanga isilinganiso iplanethi ilanga kancane esingaphansi 40 AU

Pluto kuyinto magnitude 15. Lokhu kusho ukuthi fainter izikhathi 4,000 izinkanyezi ezisesandleni zone of ukubonakala ngokubona okubonakala ngeso lenyama. A nendikimba ethile esemkhathini uzungeza kancane kakhulu futhi kwenza umuntu revolution ku-orbit iminyaka 247,7. Pluto siyeza weLanga eduze kuka Neptune. Noma kunjalo, iplanethi namanje kuhle kude, ngakho-ke kunzima kakhulu ekutadisheni.

Pluto lethiwa

Ilungelo beveza igama iplanethi entsha waya umqondisi uLowell Observatory VM Slipher. Ekuqaleni, umkakhe ahlinzekwa ukubiza kuvulwa "KaZeyusi" bese "Lovvel" futhi ekugcineni umuntu ngegama lakhe siqu "Constance," kodwa akekho noyedwa kulaba ongakhetha sivunyiwe. Ngokuvamile, iplanethi okuthiwa amagama onkulunkulu baseRoma, futhi "Pluto" Kuyinto ofanele kakhulu lokhu okutholakele, ngaphandle igama umqondisi Observatory olufana zokuqala.

Eqinisweni, kukhona okuningi linikeza igama iplanethi entsha. Ngokwesibonelo, wephephandaba ethandwa "New York Times:" ahlinzekwa ukuqamba kuvulwa "Minerva", kodwa, njengoba kwaba njalo endabeni ka-the iplanethi Uranus, umbono sinqatshelwe. Njengoba leli gama lisikisela: Athena Vulcan, u-Arthemisi ebusika, Icarus, Space, Atlas, noGera, Tantalum, Perseus, Pax, Omunye, Persephone, Krohn, Idan, Prometheus, njll Kodwa futhi Pluto noma iplanethi ngeke uzithole.

Iqiniso ukuthi iningi lalezi zindlela amagama ziye zasetshenziswa asteroyidi.

Eqinisweni ezithakazelisayo

Omunye umbhangqwana waze sibala iplanethi ngemva ingane yabo abasanda kuzalwa. Kodwa ekugcineni igama ukutholakala zamanje atholakala sibonga intombazane eneminyaka engu-11 ubudala Venetia Burney Oxford. Phakathi ibhulakufesi, umkhulu wakhe, ngubani ngesikhathi esebenza njengesazi yezincwadi e-University of Oxford, ukufunda iphephandaba, ositshela mayelana kuvulwa. Wabuza umzukulu wakhe, ecabanga iplanethi elisanda kutholakala kufanele ngokuthi.

Le ntombazane yathi njengoba nendikimba ethile esemkhathini itholakala kude kakhulu, futhi ubuso bayo kubanda kakhulu, bese kungafaneleka ukuqamba yokudumisa wokudumisa unkulunkulu wamaRoma umbuso ngaphasi kwephasi Pluto. Kuvele yezincwadi abadala laphefumulelwa lo mbono futhi wathumela isiphakamiso ku yocingo US ozakwabo, ngemva kwalokho igama sivunyiwe ngazwi linye yamukelwa 1 Meyi 1930.

Ingabe i-Pluto

Njengabantu abaningi amaplanethi Pluto ephelezelwa iziphuphutheki. Ezithakazelisa kakhulu futhi engavamile kangakanani - Charon. Futhi, kukhona satellite ezimbili ezincane - Hydra futhi Nix (akekho). Futhi ababili afunda nabo amancane kakhulu, okuyinto kuze kube manje ube nenombolo ye-serial kuphela.

Charon

Kumasathalayithi planethi Pluto kukhona amazing e ngezindlela zazo, kodwa oluyimfihlakalo kunalo lonke wabo - Charon. He is obonakala khulu kuba ivelaphi. Iqiniso liwukuthi kuze kube yilapho 2005 kwaba uwukuphela engumngane we iplanethi encane. Kamuva, ososayensi bathola izindikimba ezimbili ezincane, okuyinto futhi kwakugxile Pluto. Charon lalisenyakatho ibanga km engaphezu kwengu-20 000 kusukela iplanethi, isisindo sawo ngesikhathi Kuvulwa kwaba 1.9 sextillions amakhilogramu.

indaba

izinyanga elincane Pluto Kwatholakala esanda kutholakala, kodwa ukuthi Charon uye yabakhanga zezinkanyezi ngo-1978. Kusukela ukutholakala kwayo, kwakucatshangwa ukuthi le planethi has eyodwa kuphela nendikimba ethile esemkhathini emzileni wawo.

Zonke e okufanayo 1978 ochwepheshe wafunda izithombe Pluto. Nge kokuhlolisisa, ososayensi usubone "iqhubu" ezincane, esemgwaqweni phambi disc planethi.

Pluto-Charon

Lolu hlelo lwemukelwa abizwa kanjalo ngenxa izakhiwo jikelele we-satellite kanye iplanethi. Ngokusho kwenye hypothesis, kokubili izinto sonozungezilanga uvele ndawonye ngesikhathi bashayisana kanye kumiswa ezimele. Okungukuthi, Charon kusala insalela Pluto. Ngakho kungenzeka ukuba singaphethi ngokuthi akekho SARA nazo izinhlayiya planethi. Umsuka iziphuphutheki encane namanje akwaziwa ukuthi waphelelaphi ngokwesayensi.

Buyinto ezithakazelisayo

Ngo 1985-1990, Pluto, Charon Ufake qophelo ukusitheka kwelanga, ngalesi sikhathi phansi kungabonakala nasemkhakheni emzileni satellite kanye iplanethi uqobo. Lona omunye eziyivelakancane imihlola ukuthi kwenzeka kabili kuphela lo mjikelezo weminyaka engu-248 ka-Pluto kuguqulwe ilanga. Ngenhlanhla, ngasekupheleni kwawo-80 sika kuye kwagxilwa riveted ngokoqobo ukuze Pluto, ngakho babekwazi silungise Ubukhulu esiqondile satellite. Futhi, ngeshwa, ngokuzayo ukubona futhi bakwazi ukulungisa zonke ukusebenza isikhathi eside kakhulu.

Izici Charon

Ngenxa ibanga lalo ukusuka ebusweni ukukhanya Charon abandayo kakhulu, futhi izinga lokushisa 220 ngaphansi kwezingaqhwa. Akumangalisi ukuthi inyanga ihlanganiswa ngokuphelele ungqimba obukhulu ice. Leli qiniso lwakha imibuzo nakakhulu nasekuqageleni lososayensi, kuhlanganise nalezo eziphathelene umsuka nendikimba ethile esemkhathini. Kukhona umbono satellite uye umsebenzi Geological, sibonga kuka amanzi kungenzeka kwakheka kwi ubuso bayo. Yize ezifana lokushisa ongaphakeme. Lokhu kufakazelwa iqiniso lokuthi ebusweni Charon ezikhonjwe ammonia hydrates, okwakuyoholela abhekane nokwahlukana luphelele ngokubuyekeza umsebenzi solar.

Yiqiniso, lokhu namanje nje Ukuqagela, kodwa Okwatholakala kusikisela ukuthi Charon igcina eziningi izimfihlo ukuthi esisazokufunda.

Isibikezelo sezulu sezinsuku

Izazi zezinkanyezi nabanye ososayense kakhulu nesithakazelo ukucabangela eningiliziwe umbuzo yini amasethalayithi e-Pluto futhi zivelaphi, futhi ikakhulu, yebo, Charon. Kule ndaba, ngo-2015, it is owawuhlelelwe ukuqala uchungechunge izifundo enikelwe le planethi ethile kanye iziphuphutheki yayo.

Kuyaphawuleka ukuthi Charon uphendukisa kanyekanye ne iplanethi, ngakho njalo zibhekane ngakolunye uhlangothi. Zonke lezi amaqiniso nje akakwazanga ukumsiza kodwa sivuse isithakazelo iningi lososayensi.

iziphuphutheki elincane Pluto

Abazalwane ezincane Charon nazo wathola esanda kutholakala, ngo-2005. Kwakumelwe ezimbili ezincane iziphuphutheki P1 "Hydra" futhi P2 "Nix". ubukhulu wazo wawudlula 45-55 km kuphela.

Ngo-2011 kwatholakala 4th Seto Pluto - P4. Ubukhulu bayo futhi konke 13-33 km. Ekugcineni, ngo-2012, "umkhaya satellite" wanezela omunye umntwana P5 itholiwe. ububanzi km 10-25 kuphela yayo. Njengoba ubona, iziphuphutheki elincane Pluto, okuyinto yengezwe ohlwini, ongakabi wathola igama. Kodwa kukhona ubufakazi bokuthi P4 futhi P5 babelwa izidlaliso Vulcan futhi Cerberus. La magama abe amaphuzu aphezulu ku-poll ku-intanethi, olwenziwa yi-Seti Institute.

Kufinyeta

Ngakho, ngesikhathi i-ucwaningo zakamuva (ngo-2013) sekusaziwa 5 izindikimba zasezulwini, okuyizinto iziphuphutheki ka Pluto. Eqinisweni, kucatshangwa ukuthi zingabantu okungaphezu nje umzimba kancane kufihlwe ngokuphepha emehlweni ososayensi. Kodwa uma ukholelwa ukuthi inkolelo yokuthi kumiswa amaplanethi wayengenza futhi phuma izingcezu, esikhathini esizayo esiseduze silinde kuvulwa esilandelayo.

Kumasathalayithi ka Pluto abamagama namanje esiteji zokuvunywa, atawutadishelwa, kanye Charon engaqondakali. Kukhona ezinye imicabango ezithakazelisayo futhi conjectures, okuyinto ingakamiswa kuqinisekiswa ubufakazi obuzwakalayo noma amaqiniso.

Ngosizo lwezobuchwepheshe banamuhla kanye izithombe kuqhathaniswa ecacile Ochwepheshe abakwazi kuphela elichaza kumasathalayithi, kodwa futhi ukuba balingise inqubo imfundo yabantwana babo. Lokhu kukuvumela ukuphendula imibuzo eminingi, kodwa futhi uvusa eziningana ezintsha, puzzle mnandi esintwini, okuyinto magange abheke yonke.

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