Esibhakabhakeni, umuntu uyazi ngenani elikhulu lezinto zasezulwini nezinto ezingabonwa. Phakathi kwabaningi, inkanyezi ye-polar ehlala idumile iyatholakala, enye yalezo zinkanyezi ezikwazi ukuma esibhakabhakeni. Kusukela kudala, ukubonakala kwayo kuhlotshaniswa nezincazelo ezahlukene zenkanyezi yesigxobo noma izakhiwo. Liyini iqiniso eliphelele ngaye?
Inkanyezi emhlophe ithole inani elingaphezu kwesayensi, njengoba nayo ibe yingxenye yezinkolelo namasiko abantu. Ubone konke okuhlala ebusweni boMhlaba, esebenza njengomhlahlandlela ngezikhathi ezithile. Njengoba ibonakala ngeso lenyama, ingenye yaleyo mizimba yasemkhathini ekwazi ukukhomba ngendlela efanele kanye nokumaka i-latitudes.
Ungase futhi ube nentshisekelo esihlokweni sethu: Uyawazi ama-draconids? Thola isizathu sokunye kwezihlambi ze-meteor ezinhle kakhulu!
Inkanyezi emaphakathi nakho konke ekumelelayo esintwini. Ihluke kanjani ngempela?
Enye yezinto zasemkhathini ezibonwa kakhulu futhi ezijwayeleke kakhulu ngabantu iNkanyezi YaseNyakatho. Ubukhona bakho ezulwini imele umbono wesakhiwo sodumo ohlanganisa izincazelo ezisobala ezihlukene.
Lenkanyezi ingeyomlaza we IBhele elincane, ekubeni ebaluleke kakhulu kulelo qembu elithile. Ubelokhu aziwa njengomunye wabaculi abagqamile nabagqama kakhulu kulelo qembu.
Umthombo: Google
Eyaziwa nangokuthi ngokwesayensi i-Alpha-Ursa Minoris noma i-North Star, iyisigxobo esiseduze kakhulu nesigxobo sasenyakatho kanjalo. Ngakho-ke, ukukhuluma ngalenkanyezi kuwukubhekisa ngqo kuleyo latitude ethize: enyakatho.
Kusukela ezikhathini zasendulo, inkanyezi epholile ibilokhu ifundwa amasiko ahlukahlukene, njengamaShayina noma amaGreki. Kuye ngamunye wabo, wakhulelwa etymology ehlukahlukene, kodwa evame kakhulu yilena eyaziwa namuhla.
Ngokujwayelekile nangokuhambisana nezici zayo zomzimba, iyinkanyezi ephuzi enkulu yokukhanya okukhulu. Eqinisweni, kuthiwa ukukhanya kokukhanya kwawo kubonwa kusukela eMhlabeni kuze kube izikhathi ezingu-2000 ezinkulu kuneLanga.
Naphezu kokuthi ikude ngeminyaka yokukhanya engaphezu kuka-400 ukusuka eMhlabeni, isengomunye wemizimba ekhanya kakhulu. Ngenxa yale mfanelo, iye yahlakulela ukushiseka okuthile noma ukuduma phakathi kwesayensi namasiko kanjalo.
Akungabazeki ukuthi inkanyezi ye-polar nobuntu, bebelokhu benomlando othinta bona. Mayelana nalokhu, kuye kwenzeka ukucacisa izincazelo ezihlukahlukene ezihlobene nale nkanyezi ethile.
Izincazelo zenkanyezi emaphakathi kuwo wonke umlando. Bekubaluleke kangakanani emhlabeni?
Inkanyezi emhlophe isetshenziswe isintu ngenjongo eyodwa ngaphezu kokusebenziseka phakade. Le nto yasezulwini yayisebenza njengomkhonto wokuqondisa noma ukuqondisa labo bantu ababebheke enyakatho.
Ngenxa yobudlelwano bayo obuseduze nalezi zindawo, cishe kwanikezwa ukulandela isiqondiso esinjalo ngaphandle kwephutha. Sekuyisikhathi eside le nkanyezi ihlotshaniswa nokutsheka koMhlaba futhi, ngakho-ke, neNorth Pole.
Njengoba yayingenye yezinkanyezi ezikhanya kakhulu esibhakabhakeni ebusuku, yadonsa ukunaka kwamasiko ahlukahlukene kanye nezibalo zomlando. Ngenxa yalokho, yaqanjwa, yachazwa noma yachazwa ngezindlela ezehlukene ngokuya ngokuthi yafundwa kanjani.
Futhi, ngenxa yekhwalithi yenkanyezi esezindaweni ezishisayo yokuhlala eqinile esibhakabhakeni, yenze ukufunda kwayo kube lula ngokuhamba kwesikhathi. Iyingxenye yomlaza we-Ursa Minor, yengeze omunye umniningwane ukuze ikhulise ukuhambisana kwayo.
Inkanyezi ye-polar kanye nobudlelwano bayo nesiko lamaMayan
Ngokwesiko lamaMeya, inkanyezi emaphakathi imele okuthile okungaphezu kwenkanyezi elula esibhakabhakeni. Ngokuvamile, le nkanyezi yaqashelwa njengonkulunkulu onezincazelo ezihlukene zenkolo ezishiwo kuyo.
Isiko lamaMaya ithole ukuthi inkanyezi emhlophe ayiqondi nje kuphela endleleni engokwenyamakodwa ngokomoya. Labo bantu abanesiqondiso esilahlekile ngokomoya, kwadingeka bathembele ekukhanyeni kwenkanyezi ukuze "bakhanyiselwe".
Ngakolunye uhlangothi, lesi siko saqamba inkanyezi ngokuthi Unkulunkulukazi Wobusuku noma Unkulunkulukazi Wobusika. Ngenxa yalesi sizathu, lalihlonishwa ngaso sonke isikhathi lapho libonwa, njengoba kwakubhekwa njengebhadi ukungakwenzi lokho. Bonke abathengisi nabathengisi babazi ithonya lenkanyezi yesigxobo endleleni okwakumelwe bayilandele.
Kodwa-ke, amaMayans ayaziwa ngezipho zawo ezinkulu zesayensi nezinkanyezi. Naphezu kwezinkolelo zabo ezingokwenkolo, baphinde baqokomisa ukubaluleka kwenkanyezi esezintabeni emkhakheni wesayensi.
Amagama ahlukene wePolaris, anikezwe umlando wesintu
Kuwo wonke umlando, I-Polaris ithole amagama ahlukene nokubonga okufanele sikuqaphele. Enye yelukuluku kakhulu ixhumene nezinganekwane zaseScandinavia, ezaziwa yibona ngokuthi "iVeralder Nagli". Kuleli siko, inkanyezi emaphakathi kwakuyizikhonkwane ezazilungisa i-stellar dome noma i-vault, igcine iyisikhungo sayo.
Ngolunye uhlelo lwemibono, inkanyezi emaphakathi yaziwa ngamanye amagama njengenkanyezi yolwandle ngisho nenkanyezi yasolwandle. Futhi, ngenxa yesiko lamaShayina esikhathini esidlule lalihlotshaniswa nonkulunkulu ogama lakhe linguTou Mu. Endabeni yamaGreki, yaziwa ngokuthi "Umsila Wenja" ngenxa yesimo abasinika sona ohlelweni oluyingxenye yalo. .
Ungayithola kanjani inkanyezi ye-polar? Kulula kunalokho okubonakala kuwukuthola umhlahlandlela wendawo yonke!
Umthombo: Google
Yazi indlela yokuthola inkanyezi yesigxobo Kungaba usizo esimweni esiphuthumayo. Ukufeza lesi sisekelo, kuyadingeka ukuthola i-Big Dipper esibhakabhakeni, iqondiswa ukuma kwayo.
Isinyathelo esilandelayo sokuqonda ukuthi itholakala kanjani iNkanyezi YaseNyakatho ukuqonda ukuthi i-Ursa Major igxile kanjani. Kamuva nangemva kokuhlonza izinkanyezi zayo ezimbili, i-Merak ne-Dubhe, ibala cishe, ngeminwe, ibanga phakathi kwalokhu kokubili.
Bese usebenzisa ibanga elifanayo, kufanele “kwelulwe” noma kuphindaphindwe ngo-5 ukuya phezulu. Ngaso leso sikhathi futhi uma yonke into ihambe kahle, izoxhuma nenkanyezi ekhanyayo enyakatho: i-Polaris.