El spring equinox kana kuti March equinox ndiro zuva rinoratidza kutanga kwechirimo munyika yekuchamhembe kwehemisphere yepasi uye matsutso kuzasi kwehemisphere.
Muchirimo equinox, semamwe ephemeris emuchadenga senge solstices, chiitiko chinoshamisa. Kunyangwe mutsika dzakasiyana zuva iri rakashandiswa kuratidza kutanga kwemwaka mutsva, nhasi rinotibatsira kuisa mukuona nzira iyo budiriro yedu yakazvitsaurira nayo pakudzidza nyeredzi.
Kutaura zvazviri, vernal equinox chikamu chiduku chezviitiko zvina zvinoratidza kuchinja kwemwaka mumatunhu ekuchamhembe nekumaodzanyemba kwepasi: vernal equinox, autumnal equinox, solstice yezhizha uye nguva yechando yechando.
Solar system yedu ine makona ayo pamwe ausati wambonzwa nezvawo. Unogona kufarira kuverenga chinyorwa chedu pa Oort Cloud: Iyo Yekupedzisira Frontier yeSolar System
Chidzidzo chezviitiko zvakaita semaequinoxes akakwana pakunzwisisa maitiro epasi redu semugumisiro wekufamba kwaro uye kutenderera kwaro kutenderera Zuva.
Nokuda kwechikonzero ichi, munyaya ino inofadza tichadzidza zvakadzama zvinhu zvakakosha zvechirimo equinox uye zvimwe zviitiko zvakafanana: Chii chinozvikonzera? Zvinetapuroi paupenyu hwedu hwezuva nezuva? Uye nguva yechirimo equinox ndeipi?
Tinotanga neyekutanga, unoziva here chinonzi equinox?
Chii chinonzi equinox?
Izwi rokuti equinox rinoshandiswa kutsanangura zuva regore rimwe nerimwe rekuti zuva rakafanana zvachose kana richireva kuratidzwa kwemutsara wepasi.
Inobva kuzwi rechiLatini aequinoctium, zvinoreva kuti “usiku hwakaenzana”. Izvi zvinodaro nekuti, panguva yekuenzanisa, kana zuva riri pakakwirira kwedenga, husiku nemasikati zvichave nenguva yakafanana chero kupi zvako panyika.
Pazuva iri, kana zuva rikacherechedzwa kubva panzvimbo iri pedyo neequator, rinenge rakamira pa<em>ecliptic just 90° pamusoro pemisoro yevanoona. Sechokwadi chinoda kuziva, mukati mechikamu chezuva, ruzhinji haruzokanda mimvuri paPasi.
Pasi redu rinosangana maviri equinoxes imwe neimwe kukuvara. Yekutanga (Kurume equinox), inoitika pakati paKurume 19 na21 uye yechipiri (Gunyana equinox), inoitika pakati paGunyana 21 ne24.
Somuenzaniso, iye chirimo equinox 2019 zvakaitika munaKurume 20 uye chirimo equinox 2020 chakaitika munaKurume 19.
Nhoroondo, maequinoxes akashandiswa nezvizvarwa zvakasiyana kuratidza kutanga kwemwaka (chirimo nematsutso, zvichienderana nepasirenyika).
Zvino, chii chinonzi spring equinox?
Sezvinoratidzwa nezita raro uye maererano netsananguro yakambopiwa kare, mwaka wechirimo (spring equinox) ndiro zuva regore rinoratidza kutanga kwemwaka wechirimo kuChamhembe kweNyika.
Chiitiko ichi chinoitika gore rega rega mumwedzi waKurume apo Zuva riri mu yekutanga pfungwa ye aries kana mu yekutanga poindi yeLibra maererano nekufungidzira kweiyo equator yekudenga.
Kukanda chiedza zvakaenzana pasi rose, March equinox, kufanana neSeptember equinox, ndiyo chete nguva dzegore apo kureba kwezuva kwakafanana pasi rose.
Zvisinei neizvi, kune misiyano yenguva yechiedza chezuva, kunyanya munzvimbo dziri pedyo nePasi.
Sekuda kuziva, kuNorth Pole yePasi, muchirimo equinox inoratidza nguva ichatanga zuva iro richagara kweinenge mwedzi mitanhatu, sezvo kurerekera kwendege yepasi kucharatidza chiso chekuchamhembe kuzuva mukati mehafu. yeshanduro. . Kusiyana neizvi, South Pole ichasangana nemwedzi mitanhatu yehusiku hurefu.
Sei equinoxes ichiitika?
The equinoxes, kufanana nguva dzezhizha nechando, dzinoitika nekuda kwekurereka kudiki kweakisi yePasi yekutenderera tichitarisa kune ndege yekushandura yakatenderedza Zuva, ndiko kuti, pasi redu rinotenderera rakarereka zvishoma kune rimwe divi.
Izvi zvinoreva kuti mwaranzi yezuva hairove nzvimbo dzese dzepasi zvakaenzana mukati mezuva, zvichiita kuti imwe nyika ive "pedyo nezuva" pane imwe kwemwedzi yakati yegore (ichi ndicho chiitiko chinokonzera mwaka).
Eya, mukati mokufamba kwayo nomundege ye<em>terrestrial ecliptic, inova mutsara wokufungidzira umo zuva rinoratidzika kufamba nepakati pedenga redu, nyeredzi inokwanisa kuwirirana ne<em>equator yapasi kaviri bedzi pagore.
Mazuva maviri aya anowanikwa zuva richienderana ne equatorial projection, mwaranzi yezuva inorova Nyika zvakaenzana, zvichiita kuti mazuva ave nehurefu hwakafanana mumativi ose ari maviri eNyika.
Sei maequinoxes achigona kuitika pamazuva akasiyana?
Sezvatatsanangura, hapana rimwe remaequinoxes rinoitika pazuva rimwechete gore rega rega, asi mukati menguva yakaoma yemazuva, asi nei izvi zvichiitika?
Munoonaka, kureba kwekarenda repasi rose (karenda yaGregory) haritauri zvakarurama nguva inotora kuti pasi redu ripedze kutenderera kumwechete kutenderedza zuva (gore rezuva).
Kutaura zvazviri, pasi pekarenda yedu, gore rinotenderera zuva rinotora mazuva 365 chaiwo uye mamwe maawa matanhatu okuwedzera. Mukaha uyu ndicho chikonzero nei zvimwe zviitiko zvenyeredzi zvichigona kuitika pamazuva akasiyana gore rega rega.
Nechikonzero chimwe chete, makore ekusvetuka akaverengerwa mukarenda yedu. Makore mana ega ega mamwe maawa makumi maviri nemana anowedzerwa (musi wa4 Kukadzi) kutsiva musiyano wenguva mukarenda yaGregory uye kutangazve kutenderera.
Spring equinox kune dzimwe tsika
Zviitiko zvemuchadenga zvakaita sematsutso echirimo zvaive zvakanyanya kukosha ephemeris kune tsika dzepasirese, kunyanya kune avo vaive nerudo rwekufunda nyeredzi.
Zuva iri rakaverengwa chaizvo uye vakaritora kuti riite mhemberero kana zvichemo zvine chekuita nekuzivikanwa kwetsika dzavo.
Spring Equinox paChichen Itza
Zvinozivikanwa kuti maMayans vaive nyanzvi dzecosmologists panguva iyoyo uye mazhinji ezvivakwa zvavo zvakagadzirirwa kubhadhara mutero kune nyeredzi uye zviitiko zve cosmic.
Kutaura zvazviri, machirimo equinox raiva zuva dzvene kwavari, rinoratidzwa nekusvika kwaMwari Kukulkan muchimiro chenyoka yechiedza yakaburuka kubva kudenga kuti izivise kutanga kwechirimo.
Imwe yeakanakisa kutaura kweiyi tsika yeMayan inowanikwa mu Temberi yeKukulkan muChichen Itza, iyo yakagadzirirwa kugashira zvakananga maranzi ezuva echirimo equinox, ichiratidzira akakwana makona matatu echiedza achitevedza nhanho dzayo 91.
Spring Equinox muJapan
Tsika dzechiBuddha dzakapemberera Kurume equinox kwemazana emakore nemutambo unonzi Shunbun No Hi. KuvaBhudha, pesvedzero yesimba rakananga rezuva papasi redu inofananidzira chinjo mumugariro womudzimu wavanhu, kubva mukutambura kuenda mukuvhenekerwa.
Nhasi izororo reruzhinji muJapan yese uye rinogara richishandiswa nevagari kuratidza kutanga kwekuchinja kwakakosha muhupenyu hwezuva nezuva: kuva nevana, kuchinja mabasa, kubhadhara mutero kuhama dzakafa, kutamira kune rimwe guta, nezvimwe.
Spring Equinox yevaGiriki
MaGiriki aive budiriro yekare iyo pamwe yakawana kufambira mberi kwakatanhamara mukutarisa nekudzidza zvenyeredzi, saka hazvishamise kuti marudzi aya ezviitiko akabatana zvakanyanya netsika nezvitendero zvavo zvechitendero.
Chitubu cheEquinox muGreece chinoratidza kupera kwekutonhora kwechando uye kunoratidza kutanga kwechirimo, nguva iyo maruva nezvinomera zvakazara zvinozvarwa patsva, ndiyowo nguva yakanaka yekutanga negoho idzva regore.
Zvichida nokuda kweichi chikonzero, mungano yechiGiriki, zuva iri rinoratidzira nguva apo Persephone (mwarikadzi wechirimo, maruva uye mbereko) akapukunyuka kupambwa kwake mupasi kuti abatanezve naamai vake Demeter (mwarikadzi wezvokurima) .