Cane Venatici - constellation kunye nembali elide

Phantsi Ursa Major, kufuphi Bootes wagcinwa Canes Venatici, lekroza ezinxulumene kunye nabamelwane nezifundo nangqondo. Lo mfanekiso ine siphelo umdla yasezulwini yaye iquka izinto ezininzi ezinomdla yesiqalo.

Constellation Canes Venatici Legend

Namhlanje, lo mfanekiso wasezulwini ezinxulumene nezinja Arcade, ngonaphakade ebhadula lwesakhiwo ngaphezu kwentloko yakhe ngohlobo Bootes. Yena unyana kaZeyus ne Callisto (i Uphunguphungu yesithixokazi uArtemis), wajika liqhawe onekhwele ukunyamezela. lezingela Born, Arkady Akazange amqonde unina yakhe irhamncwa kunye eyehlela izinja zakhe. Zeus ukwinkumbulo yalo msitho (ngolunye uhlobo, efuna ukusindisa unyana wakhe oyintanda kunye nomfazi yokuziphindezela) wabeka Amaqhawe bakhe esibhakabhakeni. Ndabanekelwa constellation Canes Venatici kunye Bootes kunye Ursa.

indaba

Cane Venatici - constellation, phakathi omdala. Xa adalwa lukaPtolemy ebandakanyiweyo kuwo, wayekwiqela Bootes yaye ayila intonga yakhe kunye nezinye iindawo. Eneneni, igama elithi "Canes Venatici", kusenokwenzeka ngenxa inguqulelo lesiphoso igama lesiGrike yokuqala Arabic uze emva koko Latin. Ngenxa yoko, "iqela" iye yaba "zinja."

Ababhali bakholelwa lekroza Yan Gevely, ngubani kuqala wamazisa sabheka yakhe yasezulwini "Uranographia" ngo-1690. Asterion and Chara ( "inkwenkwezi ezincinane 'yaye' uvuyo ') - ekuthiwa-inja Bootes kwi ilivo - ngomfanekiso lowo ngeenkwenkwezi ndanyanzeleka ubude ngomnxeba, ukuphela leyo ezandleni Arcade.

indawo

Cane Venatici - constellation encinane. Kuyo phantsi kweemeko ezilungileyo ngeliso lenyama ukwahlula ukuya kwimibutho ezingamashumi amathathu. Fumana indlela wasezulwini ukuba, ekhokelwa yi-Great Bear, leyo ukubona, njengoko umthetho, akukho namnye akubangeli iingxaki. Cane Venatici zibekwe phantsi nje i-emele. A umgca ingqalelo ngokusebenzisa alpha kunye nth ingcambu ye-Big Dipper ngendlela emzantsi-mpuma, ebonisa kwindawo aqaqambe le leKima, inkwenkwezi, ekuthiwa Kor Caroli. Ukuya ngasempumalanga Bootes Canes Venatici ikhona, njengoko ibonakala ngokucacileyo esibhakabhakeni ebusuku.

Kor Caroli

Alpha Canes Venatici - inkwenkwezi aqaqambe lo mzobo yasezulwini. Loo gama kwimibongo owamnikayo Charlz Skarboro. Ngowe-1660, yena wangxamela ukuba mephu lekroza isibhakabhaka Kor Caroli, ebandakanya inkwenkwezi enye kuphela. Umnqweno yakhe baqaphela. "Constellation" sele ikhona kule fomu kude kuye ekupheleni kwenkulungwane XIX. Ngoko ke igama sakhutshelwa Alpha Canes Venatici. Inkwenkwezi kwanikezelwa Charles mna, owabulawa ngowe-1649 kwaye ke uyise ka-Charles II, ngokuxhomekeke intendelezo leyo Charlz Skarboro.

Alpha Canes Venatici - enye kwiindlela ezininzi ezintle yokubini, ngokutsho izazinzulu ezininzi. inxalenye yalo esentloko kukuba eshushu ulandelelwano ephambili inkwenkwezi ezuba-omhlophe. Yeyona kwase efanayo iklasi igama iinkwenkwezi yomahluko. Izizathu ezikhokelela utshintsho njengokukhazimla inkwenkwezi, ukuba ukujikeleza yayo nentsimi esomeleleyo kunene ngemagnethi. Kutshanje, ngaphezulu kwe kwelanga isicwangciso ngamaxesha ezilikhulu. Bezinto star ne kwisithuba seentsuku 5,47 yahluka ukusuka 2,84 m ukuya +2,94 m. I-magnetic intsimi ukukhanya ngaphandle kwezi oscillations ukwenza ubungakanani indawo ezihamba kunye ukungafani kwi photosphere echazwe into isithuba.

Ilungu yesibini yenkqubo - yingqakumbana emthubi, ngubani ongowakhe ngokulandelelana engundoqo.

beta

Le nkwenkwezi elandelayo iqaqambileyo yepateni zesibhakabhaka kuthiwa Chara. Kuyinto inkwenkwezi, nenomlanga etyheli, kwaye lol iklasi ecacicleyo G. Ngeendlela ezininzi inkwenkwezi efana nelanga. Izazinzulu bathi njengenye izinto ezininzi ezinomdla esibhakabhakeni. Ngowe-2006 Beta Canes Venatici ichongwe njengokukhanya nathembisayo ukuba ukufuna ubomi komhlaba. Kunye alpha CVn nayo ngokuba ASTERION, Char ichaza "inja lasezantsi."

Points of interest

Cane Venatici - constellation, Oqhayisayo isixa esikhulu ngokwaneleyo kwingxelo ukwazi yesiqalo ukongeza izikhanyiso. Le imithala mafu namacandelo globular. One of them - M51. Le Galaxy, leyo ibizwa ngegama le Maelstrom. Ukuluma Umhlaba malunga nezigidi ezingama-23 ukukhanya-iminyaka. Inkalo into kukuba iqulathe beminyele ezimbini. Abaninzi kubo, ka-NGC 5194 liye isakhiwo siba ecacileyo. Enye iingalo kumnyele ilala iqabane NGC 5195. Abanikazi of ngeeteleskopu engahlawulwayo ziya kuba nomdla ukuze bafunde ukuba akho - kwisibonelelo kuphela ezo apho ungabona isakhiwo ezijikeleze ngaphandle izixhobo zobungcali.

abawathandayo ezininzi ngeenkwenkwezi yaziwa kakuhle globular cluster M3. Kukho ngaphezu kwama-500,000 kweenkwenkwezi. Kuhle ukuba ngokuphawulekayo zizibonakude kunikwa kude zokukhanya zasezidolophini.

Ngoko ke akukho ngozi ngeeteleskopu emininzi ejoliswe umlaza Canes Venatici. Photo into evela nommandla wayo, ngaphandle kwezo zikhankanywe, ziqulathe iminyele ezintle ezinjengezo M63 (i Jongilanga Galaxy), M94 okanye M106. Ukongeza, onke awaziwa kakuhle ngeenkwenkwezi malunga neenkwenkwezi le ndlela wasezulwini. Kusenokwenzeka ukuba Canes Venatici kumlungisela eninzi izimanga kuthi.