I Velocity Umhlaba ujikeleza ilanga. Yintoni na nezihlandlo revolution yoMhlaba ngokujikeleze iLanga?

ihlabathi Ifihlakele imilingo ngeenkwenkwezi kumaxesha amandulo kwatsala ingqalelo uluntu. Abantu baphakamisa iintloko zabo ukusa nesibhakabhaka esimnyama, waza wabuza umbuzo yanaphakade kutheni iinkwenkwezi ukutshintsha indawo yabo, kutheni, imini nobusuku, kutheni ethile ebhombolozayo Blizzard, kodwa ethile entlango, dibanisa 50 ...

Movement of iinkwenkwezi kanye nekhalenda

Uninzi iiplanethi kwenkqubo solar ezigxile kuye. Ngelo xesha linye benza amathuba ujikeleza ilanga. Abanye ngokukhawuleza ngokukhawuleza, ngoxa abanye - ngokucotha, saniqononondisa. Umhlaba kungekho ngaphandle, oko rhoqo ihamba emajukujukwini. Nkqu kumaxesha amandulo abantu ukwazi unobangela kwaye indlela kulo mbutho siye waphawula ipateni ezaziqhele waza waqalisa ukwenza iikhalenda. Nokuba ke, ubuntu wayenomdla umbuzo wokuba yintoni uqina le Umhlaba ujikeleza ilanga.

Ilanga liphuma ekuphumeni

Ngentshukumo zoMhlaba ngeenxa axis wayo - usuku ezisentlabathini. A yokupasa epheleleyo Iplanethi komzila ellipsoidal ehlabathini lonke - ngunyaka wekhalenda.

Ukuba uma phezu North Pole kunye axis wentelekelelo ngokusebenzisa Umhlaba ukuya South Pole, kuvela ukuba iplanethi yethu ityhalela evela entshona ukuya empuma. Khumbula emva kwi "Lay" ithi "ilanga liphuma kusasa?" East usoloko uhlangana imitha yelanga phambi entshonalanga. Kungenxa yoko le nto Year New kwiMpuma Ekude iza ngaphambili kwe eMoscow.

Kwangaxeshanye, izazinzulu sele uqinisekile ukuba amanqaku kwiplanethi yethu ababini kuphela ukwimeko xa kuthelekiswa ezingashukumiyo ukuya isindululo setyhula. Le izibonda eMntla naseMzantsi.

isantya crazy

Zonke ezinye iindawo kwi neplanethi sihamba elingunaphakade kubo. Yintoni isantya Ukujikeleza komhlaba ehlabathini ilanga? Akwi-ikhweyitha, kuba lelona liphezulu, kufikelela iikhilomitha 1670 ngeyure nganye. Kufutshane ezinezinga embindini, umzekelo eItali, sele isantya ephantsi kakhulu - 1200 km ngeyure. Kwaye ke ukusondela nezibonda, ngoko ke into ayifunayo.

Umhlaba ixesha Orbital ngeenxa axis layo alinganayo ukuya kwiiyure ezingama-24. Ngoko ndithi izazinzulu. Sikubiza lula - namhla.

Nesantya apho Umhlaba ujikeleza ijikeleza iLanga?

350 ngokukhawuleza ngaphezu kokuba imoto uhlanga

Ukongeza ukujikeleza malunga axis, uMhlaba nayo yenza i intshukumo okweqanda ehlabathini inkwenkwezi ebizwa ngokuba ilanga. Indlela fast Umhlaba ujikeleza ijikeleza iLanga? sele Izazinzulu kubalwa isithomo usebenzisa ifomula ezimbaxa kunye izibalo. Isantya Ukujikeleza komhlaba ehlabathini ilanga 107 ophosa ngeyure nganye.

Kunzima ukuba bazame ukucinga ezi, amanani crazy ngqiqweni. Umzekelo, nkqu liphezulu isantya brandy - iikhilomitha 300 ngeyure - amaxesha 356 ingacota kunendlela ngesantya ukujikeleza komhlaba.

Sicinga ukuba oko ilanga liphuma kwaye ayanyuka, ukuba uMhlaba zokubhala kwaye ukukhanya yenza isangqa esibhakabhakeni. Kangangexesha elide, abantu kwakucingwa njalo de izazinzulu ziye zabonisa ukuba yonke into eyahlukileyo. Namhlanje, nkqu yesikolo uyazi oko kwenzeka ehlabathini, umhlaba ihamba ngokucotha, saniqononondisa ijikeleza iLanga, kwaye awunakho ukwenza ngolunye uhlobo. Kuvela Umhlaba ujikeleza iLanga, yaye njengoko ndacinga ngaphambili abantu bamandulo.

Ngoko ke, siye safumanisa ukuba isantya njengokujikeleza komhlaba ngeenxa axis yawo kunye Ilanga ngokulandelelana-1 670 km ngeyure nganye (kwi-ikhweyitha) kunye 107 ophosa ngeyure, ngokulandelelana. Wow, siza iphaphazela!

Solar kunye sidereal unyaka

isangqa Full, okanye mandithi okweqanda elimbhoxo iplanethi ezimile uMhlaba uya ijikeleza iLanga ngeentsuku 356 5:00 48 imizuzu imizuzwana 46. La ngeenkwenkwezi manani babiza "unyaka iinkwenkwezi." Ngoko ke, lo mbuzo, "Yintoni na nezihlandlo revolution yoMhlaba ngokujikeleze kwelanga?" sisabela ngendlela elula lithi: "Unyaka". Eli nani kuhlala ingatshintshanga, kodwa ngenxa yesizathu esithile rhoqo kwiminyaka emine siye ngumnyaka omnqakathi kwenzeka, apho ngosuku olunye ngakumbi.

izazi nje kudala kwavunyelwana ukuba extra 5 "penny" akukho iiyure kuqwalaselwa kunyaka ngamnye, kwaye inani kunyaka ngeenkwenkwezi ezikhethiweyo, iintsuku ezininzi. Ngoko ke, lo nyaka ziintsuku ezingama-365. Kodwa ngokuhamba kwexesha ukuba kuye kwenzeka kusilela izingqisho zendalo abazange ukuhamba ngexesha, rhoqo kwiminyaka emine, ikhalenda kuvela omnye kuphela usuku ngoFebruwari. Le chetvertsutok iminyaka-4, "Ngokwenza" ngemini ngokupheleleyo - kwaye qaphela konyaka omnqakathi. Ngoko ke, ekuphenduleni lo mbuzo oko amaza revolution koMhlaba ujikeleza ilanga, ngokukhuselekileyo bathi ngaloo nyaka mnye.

kukho ingqikelelo "bonyaka" yaye "obalaseleyo (sidereal) ngonyaka" kwihlabathi kwizifundo. Umahluko phakathi kwabo malunga nemizuzu engama-20 kwaye uvela yokuba iplanethi yethu ngokukhawuleza yenza orbit ngaphezu ilanga babuyela kuloo ndawo, apho izazi sele uqinisekile ingongoma kulingane. Thina sele bekwazi ubucotha ukujikele- Umhlaba ehlabathini ilanga nomhlaba ixesha ngokupheleleyo Orbital ngeenxa ilanga ilingana kunyaka 1.

Iintsuku kunye neminyaka kwezinye iiplanethi

In iiplanethi ezisithoba kwenkqubo solar - "ingqiqo" yayo kwisantya ukuba ezi ntsuku kwaye ngunyaka ngeenkwenkwezi.

Planet Venus, umzekelo, le ibhijelwe ngokwayo 243 iintsuku Umhlaba. Khawuthelekelele indlela ngayo kanye ngexesha ngamini-nye? Kwaye njengoko ubusuku ihlala!

Kodwa Jupiter akafani. Le iplanethi ukujikeleza malunga axis ngesantya ingxilimbela kunye nexesha ukwenza ujikeleziso degrees 360 iiyure 9,92.

Izinga sicatshulwa komHlaba ijikeleza ilanga ngonyaka (iintsuku ezingama-365), kodwa Mercury - iintsuku 58,6 Earth. Mars, umhlaba esikufutshane eMhlabeni, imini ihlala phantse ngokufanayo Emhlabeni - Iiyure ezi-24 kunye enesiqingatha, kodwa unyaka phantse kabini yonke imihla - iintsuku 687.

Ukujongana Umhlaba ujikeleza ilanga ziintsuku ezingama-365. Kwaye ngoku makhe phinda eli nani nge 247,7 kwaye ufumane unyaka omnye planethi iPluto. Siye uluphumelele leminyaka, umhlaba ndiniphuthume kwinkqubo solar - kwiminyaka emine.

Ezi amaxabiso ngamazwi kunye oyikisayo ngokuntsonkotha yayo isikali.

ellipse eliyimfihlakalo

Ukuze siqonde isizathu sokuba on Earth amaxesha ngamaxesha itshintsha, kutheni thina, kule leyini ephakathi, eshushu ehlotyeni, yaye kubanda ebusika, kubalulekile ukuba uphendule umbuzo malunga isantya apho Umhlaba ujikeleza ujikeleza ilanga, yaye indlela kuphela. Kufuneka siqonde indlela owenza.

Yaye wenza ngoko kwisangqa kodwa ellipse. Ukuba Sun kukha ukujikeleza koMhlaba, siyabona ukuba ngowona usondeleyo isikhanyiso oko ngoJanuwari, yaye ngokufuthi ngakumbi - ngoJulayi. Ekufutshane kwindawo isikhundla Umhlaba ngendledlana ekuthiwa perihelion, kwaye qelele - aphelion.

Ekubeni axis umhlaba ayikho indawo tye, yaye itsheke kwi nama-23.4 degrees, yaye malunga ellipsoidal orbit ukuthambekela engile ukunyuka ukuya degrees 66,3, kuvela ukuba kwizikhundla ezahlukeneyo Umhlaba njengamalalela Ilanga macala ezahlukeneyo.

Ngenxa utyekelo komzila Umhlaba atyekela zifaka isikhanyiso ezahlukeneyo, kungoko tshintsho lwemozulu. Xa nokugubha kwi Northern saseNtla ebusika, Southern esezansi zasehlotyeni ezishushu. Ziya kuqhutyelwa iinyanga ezintandathu - kwaye oku kuya ukutshintsha malunga ngqo.

Cool, umhlaba emhlabeni!

Yaye ilanga apho into iyajikeleza? Kakade ke, ewe! Xa space, kukho izinto zokubhala ngokupheleleyo. Yonke imihlaba zonke Hewana zabo, enomsila kunye izijikelezi ukuba ukujikeleza ngathi clockwork. Kakade ke, kwimibutho eyahlukeneyo yasezulwini nesantya ujikeleza ezahlukeneyo, kwaye engile utyekelo esqwini, kodwa sekunjalo ngaso motion. Yaye ilanga, nto leyo inkwenkwezi, hayi ngaphandle.

Inkqubo elanga sithuba ezimeleyo azifakwanga. Le yinxalenye Galaxy enkulu uwele ekuthiwa iMilky Way. Ngoko, ke, kuquka abaninzi omnye iinkwenkwezi ezigidi 200. Ilanga edakasa kwisangqa malunga embindini Way. Sun isantya ojikeleza jikelele ezimanyeneyo Milky izazinzulu indlela nayo ibalwa ngokusebenzisa imigqaliselo ixesha elide kunye iifomyula zemathematika.

Namhlanje, idatha elolu hlobo efumanekayo. kumjikelo zizele motion lusisazinge macala iMilky Way, ilanga kudlula iminyaka million 226. Ngeenkwenkwezi, eli nani ubizwa ngokuba "unyaka galactic". Kulo mzekelo, ukuba simele sicinge kumphezulu moya lo mnyele, ngoko inkwenkwezi yethu yenza ukuhla ezincinane phezulu nasezantsi, ukubonakala yanjalo i North, kwi-ikhweyitha emazantsi iMilky Way. Le rhoqo kwezi oscillations yiminyaka million 30-35 ubudala.

Izazinzulu zikholelwa ukuba ilanga ngexesha ubukho Galaxy likwazile ukwenza 30 yeenguqu epheleleyo ehlabathini iMilky Way. Le ndlela, ilanga kodwa wahlala iminyaka engama-30 kuphela galactic. Kunjalo, ndiyaphinda, ndithi izazinzulu.

izazinzulu abaninzi bakholelwa ukuba ubomi on Earth kwakuvela kwiminyaka million 252 eyadlulayo. Ngenxa yoko, Kungaphikiswa ukuba izinto eziphilayo yokuqala ukuvela eMhlabeni, xa ilanga wenza orbit sakhe 29 macala iMilky Way, oko kukuthi, kunyaka 29 yobomi bakhe esembindini.

Umzimba kunye neegesi ezihamba ngezantya ezahlukeneyo

Siye safunda lukhulu izibakala umdla. Olubonisa Umhlaba uqina ujikeleza iLanga, kakade, ufumanise ukuba kunyaka ngeenkwenkwezi galactic, nesantya ngayo bahambe ezindleleni zazo Umhlaba kunye ilanga, yaye ngoku uya kuqinisekisa njani nkqi ajike esqwini ilanga.

Isibakala sokuba ilanga, waphawula ngabaphengululi yamandulo. It njalo wabonakala yaye esithi shwaka ngathi amabala, ukwenza kube lula ukugqiba ukuba lijikeleza kufutshane i esqwini. Kodwa oko ndikwenze fast? Izazinzulu, ukuba eyona ndlela zophando mihla, kuba ixesha elide bebangisana ngawo.

Ngapha koko, inkwenkwezi yethu sisincoko entsonkothileyo kakhulu. Umzimba wakhe - okuqinileyo-ulwelo. Ngaphakathi kukho engundoqo esiluqilima macala apho yokwaleka ulwelo ashushu. Ngaphezu kwayo - uqweqwe oluqinileyo. Ukongezelela yonke le kumphezulu iLanga ligutyungelwe igesi eshushu, leyo uba ngokuthe ngcembe. Oku a gas enzima, nto leyo iqulathe ncakasana hydrogen.

Ngoko ke, umzimba Sun ngokwayo ujikeleza ngokucotha, kwaye irhasi evuthayo - ngokukhawuleza.

iintsuku 25 neminyaka 22

Iqokobhe engaphandle yelanga yenza kujikelezo epheleleyo malunga axis yayo iintsuku 27 enesiqingatha. Ngeenkwenkwezi akwazi ukumisela, ukugcina sunspots. Kodwa le avareji. Umzekelo, iindawo ilanga kwi-ikhweyitha ajikeleza ngokukhawuleza kwaye wenze ujikeleziso malunga esqwini iintsuku 25. Kuloo ndawo zezibonda azamazama enesantya eziyi-31 ukuya ku-36.

Umzimba efanayo kakhulu revolution ngeenxa esqwini nkwenkwezi yenza iminyaka 22.14. Ngokubanzi, iminyaka emakhulu, ubomi emhlabeni kuya ngeenxa zonke ezimanyeneyo ilanga amaxesha kuphela ezine ezinesiqingatha.

Kutheni izazinzulu bafunde ngokuchanileyo isantya ujikeleziso inkwenkwezi lwethu?

Kuba linika iimpendulo kwimibuzo emininzi yendaleko. Ngapha koko, inkwenkwezi Sun ngowona mthombo wobomi zonke izinto eziphilayo emhlabeni. Kungenxa amadangatye elanga, ngokutsho kubaphandi abaninzi, ubomi (kwiminyaka million 252 eyadlulayo) ukuvela eMhlabeni. Kwaye ngenxa yokuziphatha kweLanga kumaxesha amandulo bazixhela iidayinaso kunye nezinye izirhubuluzi.

Sveti us Ilanga eliqaqambileyo!

Abantu njalo bambuza ngayo, hayi ukuba ilanga liya ukusebenzisa amandla alo, ukuba uyaphuma? Kakade ke, liyemka - ehlabathini akukho nto obungunaphakade. Yaye efana nenkwenkwezi ezinkulu kufuneka ngexesha lokuzalwa, umsebenzi kunye ukubola. Kodwa okoko nje kwelanga phakathi komjikelo yendaleko namandla kwanele. Hi ndlela leyi, ekuqaleni le nkwenkwezi ukuba ngaphantsi eliqaqambileyo. Izazi sele uqinisekile ukuba sikwinqanaba lokuqala kakhulu kuphuhliso lwe Sun nobumhlophe engaphantsi-70 ekhulwini kunokuba kunjalo ngoku.