-Bootes Constellation: Legend isithombe

Ukuze kube lula, Orienteering, kanye cwaningo kwesibhakabhaka, zonke izinkanyezi basendulo bahlukaniswa izigaba, ukwakha ngalé lezinto ezithile noma izinhlamvu wasenganekwaneni. Ngokuhamba kwesikhathi, Ukuguquguquka okukhona amaqembu athile, inombolo labo sekuvamile. Nokho, iningi nemilaza aye wasigcina yayo igama ukucushwa njengoba babenjalo ngekhulu lesibili AD, lapho edala yakhe uhlu Klavdiy Ptolemey. Phakathi kwazo kunane-umlaza-Bootes, futhi eGreece yasendulo, okuyinto wazala igama Arktofilaks (in the "umqaphi bear" translation).

Indawo esibhakabhakeni

-Bootes e Nenkabazwe kungabonwa zonke ehlobo. Thola kube lula. Kwanele funa ukuqala umlaza Big Dipper -Bootes itholakala kwesokunxele isibambo ebhakedeni. WaseZulwini ukudweba eziningi iwuphawu olusobala kakhulu amaphuzu ayo - Arcturus. Le nkanyezi okungukuthi bhá kwenyanga yesine, okulandelayo Sirius, Canopus futhi Alpha Centauri.

orange giant

Arcturus akuyona kuphela inkanyezi bhá e umlaza-Bootes nguyena umholi kuleli ipharamitha e lonke Nenkabazwe. Ezweni lethu kuba kwaphawuleka ngokukhethekile entwasahlobo. Kuze kube maphakathi ehlobo Arcturus siphakeme ngokwanele lalingabonakali emkhathizwe e umkhathi waseningizimu. Ekwindla wathuthela entshonalanga, eduze emkhathizwe.

Inkanyezi bhá e umlaza-Bootes - orange giant, beyizidlova ilanga izikhathi 110 luminosity. Ngenxa yezwakala njalo ebusweni inkanyezi ukukhanya yayo yonke izinsuku eziyisishiyagalombili nge ushintsho oluncane ku-0.04 ezidlula. Lezi izindawo zikuvumela ukuba zihlanganisa Arcturus ukuze isigaba zezinkanyezi onhlobonhlobo.

Isivakashi kusuka kwenye Umthala

Kucatshangwa ukuthi ubudala Arcturus okungukuthi kancane ezingaphezu kweziyisikhombisa bhiliyoni iminyaka. Libhekisela inani lezinkanyezi ezakha okuthiwa ukugeleza Arcturus, 52 izibani ezihambayo at cishe okufanayo nesivinini okufanayo isiqondiso. Ezinye kwemigomo lezi zasemkhathini kwenza ososayensi esiphethweni sokuthi once upon a time base ingxenye enye umthala i-Milky Way ugxile. It kuvela ukuthi umuntu obuka ukutadisha Arcturus Emhlabeni ngesikhathi esifanayo ubona omunye izinkanyezi endala futhi noma isiphi isihambi kusuka kwenye ohlelweni Galactic.

izindaba zabantu basendulo

Arcturus ehlangene omunye izinganekwane ezichaza indlela kwakukhona umlaza-Bootes. Inganekwane ethile ithi uZeyusi lalenziwa inkanyezi Arcadia, indodana yakhe, ukuze ulondoloze ezithile zokufa. Ezinguqulweni ezahlukene hero ibekwe esibhakabhakeni noma inkanyezi ethile noma umlaza konke. igama likanina lalingu-Callisto, incekukazi likankulunkulukazi u-Arthemisi, noma indodakazi yenkosi Lycaon. UZeyusi, abafisa ugcine othandekayo wakhe kusukela impindiselo zomfazi uthukuthele, Hera, ngokuvumelana enye inguqulo, kusukela Diana, okuyinto incekukazi yakhe wamnika i-futhi akudingekile afungele ukungashadi, waphenduka Callisto ku nebhere. Izindawo zokudlala wakhula owa yengumzingeli omkhulu, futhi, bengazi isilo unina cishe esingu wakhe. Khishiwe umcibisholo wathatha uZeyusi. Ngemva kwalokho wanquma ukuhlukana Callisto Adlalwa ezitolo nokushushiswa, turning umlingisi umlaza-Bootes, nonina - ku-Big Dipper. Eyesibili igama lezinkanyezi sibalo, Arktofilaks, ongowokuzalwa okufanayo legend: zokudlala esibhakabhakeni njalo dogging bear eliyifa enkulu Izinja ukuyivikela abanye ngamashwa.

-Bootes Constellation izingane kungaba mnandi njengawo uxhumano yayo kanye angomakhelwane amaphethini yasezulwini. Legend kusiza ngekhanda indawo izibalo eziningana.

uhlelo ezimbili

Ukushayela umlaza-Bootes iqukethe 149 izinkanyezi ezibonakala ngeso lenyama, bese Arcturus - akuyona into kuphela azinake phakathi kwabo. futhi Isar (Epsilon) abelwe lokukhanya Mufrid (eta) kanye Seginus (gamma). Konke okuyizinto izinkanyezi double.

Isar noma Itsar (Arabhu "ibhande") - uhlelo ehlanganisa giant osawolintshi nomhlophe inkanyezi ukulandelana main. Ibanga phakathi kwazo kuyinto 185 amayunithi yezinkanyezi, kanye inkathi engaphezu kwenkulungwane edlule.

Mufrid - umakhelwane oseduze we-Arcturus (-Bootes umlaza umdwebo ngezansi). Esinye sezakhi zalokhu, uhlelo, umbala ebusweni lokushisa efana ilanga, kodwa hhayi imidondoshiya ophuzi. Ukuze unqobe ukuphila kwabo esigabeni libhekene njengenhlangano Lesisemkhatsini endleleni eya ekubeni giant ebomvu. umngane wakhe kancane umxhwele e imingcele yayo. Lena into encane ebomvu, ebhekisela izinto wokulandelana main.

Seginus losendzaweni ehlombe ka-Bootes futhi siqukethe ezimbili izidumbu. Libhekisela uhlobo izinkanyezi variable Delta Isihlangu kokuba isicwebezelisi, ushintsha njalo ngemva kwamahora ambalwa ngoba umgwaqo yezwakala.

Zeta

Constellation-Bootes futhi inama khona izinkanyezi kathathu. Lezi zihlanganisa i-Zeta. Abokuqala ababili bathole ezinye zezici zalo (A no B) basuke kucishe e ezidlula. Luminosity ngayinye ngaphezu ipharamitha afanayo izikhathi Sun 38. Kulokhu, uhlelo inkanyezi Zeta-Bootes - kuhle zibuthuntu isikhala into futhi mhlawumbe Ngakho-ke, alikho elinye igama zomlando.

Uphiko wesithathu namanje kungokwalabo izimfihlo yonke. Mayelana naye siyazi kuphela ukuthi lumayelana pair wathi, njengoba ngaso sonke isikhathi kuba kumasistimu ternary, futhi ubukhulu 10.9.

44-Bootes

Ngo umlaza kukhona eyodwa ngaphezulu into ezithakazelisayo kathathu. Lokhu 44-Bootes. Vala umusi ngaphakathi ohlelweni kuyinto izinkanyezi ezimbili, seduze kangaka nomunye ukuthi ukuthintana ezindaweni zawo. 44 boötis B no-C 44 boötis siguquke nomunye amahora amathathu nje kuphela ibanga therebetween kancane ngaphezu kwesigidi amakhilomitha. Space for eziningi kangaka kukhona azinakwa. Izinkanyezi njalo ukushintshisana impahla kanye kuyisikhalo uhlelo engazinzile, ngokuvamile idala kuqhuma ibhomu kakhulu ngemva.

Uhlelo ingxenye akufane isisindo ilanga, njengoba engaba yayo eduze ipharamitha ohambelana ukukhanya kwethu. Kushiwo isigaba G2 V Nge 44-Bootes kuyinto kabi. Kuyinto wawungaphansi ingxenye iLuminance kanye isisindo B, kanye ububanzi we ilanga okungenani u-40%. It kungokwalabo ekilasini ophuzi yemifino.

-Bootes 44 A kuyafana inkanyezi yethu. engaba Kwalo likhanya ngendlela efanayo kakhulu uqondane nemingcele ohambelana ilanga. Ibanga kusuka le ngxenye kohlelo ternary kushintsha njalo umbhangqwana ilanga, kusukela orbit ukunyakaza likwazi ukuma okweqanda side. Ngokwesilinganiso, usayizi waso - 48,5 amayunithi yezinkanyezi.

Kumasathalayithi yomthala wethu

-Bootes ephawulekayo, futhi enye into ibekwe ku wakhe "indawo." Ngo-2006, kwatholakala i-Umthala yemifino, obizwa nangokuthi ama-Bootes. izinhlelo ezinjalo phakathi iziphuphutheki ye-Milky Way, ekubeni naye ku ubudlelwano adonsela phansi ezifana zokuxhumana Umhlaba Moon. -Bootes (umlaza), ogama isithombe ayizange izibonakude kanye, elabizwa ngokuthi umnikazi Umthala yemifino by izibalo ngokucophelela futhi izibalo. Ngakho dim isikhala into akunakwenzeka ukulungisa kunoma iyiphi isithombe. Ukuthola zemithala enjalo udlala indima ebalulekile ukucwebisa imfundiso yokuziphendukela kumiswa i-Milky Way nangendawo yonke.

-Bootes, umlaza amahle lubonakale ofukamela eziningi izimfihlakalo namanje akukho ezisheshayo ukudalula izazi zezinkanyezi yabo ukwazi. Akuwona wonke izinkanyezi zawo kufundvwe. Ngezikhathi kubaneka imiyalezo mayelana lezinto ezintsha Kutholwe eduze-Bootes. Kuphephile balindele ukuthi lesi iKhima, kanye zonke isikhala esijulile, uyosinika okutholakele abaningi.