Iiplanethi kwinkqubo solar

Inkqubo solar - enye iinkqubo ezininzi kweenkwenkwezi kumnyele enkulu, iMilky Way, kodwa ke kuphela ngaphezulu okanye ngaphantsi yakuqonda. Ngaphandle kwakhe, kumnyele na iinkqubo inkwenkwezi ngaphezu kwesigidi, apho asazi nto. ubuchwepheshe bale mihla ukuhambahamba esibhakabhakeni banikwe ithuba lokufunda ulwazi oluninzi malunga wezijikelezi kunye nesakhiwo kobume, ukuma iiplanethi parameters zazo, kwakunye namanye amaqumrhu yasezulwini, leyo kuye. Ngoku siyazi ukuba phakathi nto ilanga apho amazinga ahlukeneyo phantsi kweempembelelo imikhosi omxhuzulane ukutshintsha umhlaba, kuquka Umhlaba. Inxalenye enkulu ubunzima kwenkqubo kuyimfuneko elangeni - phantse 99,866%,-99% kuzo zonke ezinye ubunzima buzinze iiplanethi ezinkulu.

Ngaphambili bekucingelwa ukuba kwisixokelelwano sethu izijikelezi-9, kodwa ukususela lisuswa kuluhlu iiplanethi iPluto ngo-2006, simele sicinge ukuba baba 8. ngamnye kubo uwugcinayo ukujikeleza ngeenxa kwelanga orbit ngqo kunye zisuke kwi enye baza. ngokuqhelekileyo baye bohlulwa babe ngamaqela amabini. In iiplanethi yokuqala Umhlaba-ezifana ziyilwe ngokuyintloko yentsimbi ekrwada zamatye Amawa Mercury, uMhlaba, Venus ne Mars. Iiplanethi yeqela ikufutshane elangeni. Mercury and Venus akukho nelokuthwasa kwenyanga, IMars ababini kubo - demo kunye Phobos ihamba phakathi uMhlaba iNyanga.

Planet yeqela yesibini giant iiplanethi Bulelani ubunzima omkhulu nomthamo, amaxesha amaninzi ngaphezu izinto ezisentlabathini. Ezi Uranus, likaSaturn, Jupiter noNeptune. Bathi igesi, wayedla phezulu yeehidrojeni helium, kunye uSaturn kuphela abe engundoqo esiqinileyo. Iiplanethi yale hlobo kukuba nokujikeleza yabo kakhulu ezikude iLanga ngaphezu abameli iqela lokuqala. Kwaye omnye umahluko phakathi kwabo kukho inani elikhulu-Hewana ejikeleze loo iiplanethi. Umzekelo, Jupiter sikhatshwa Hewana 63 kufutshane uSaturn ka 62 kunye namakhonkco ezimbalwa, Uranus aselugci- 27, noNeptune - 13.

Mercury ngowona usondeleyo ilanga. orbit million kuphela 57, 9. Km ivela ilanga. Komzila Venus kuphindwe kancinci - ukuya 108,2 yezigidi Km.. Umgama wesithathu Umhlaba. indlela yakhe ukujikeleza umzimba wonke wasezulwini sibekwe kumgama 149 600 000. Km, leyo ilungele ubukho ukuphila emhlabeni. Enyanisweni, omnye umhlaba kuphela sale nkqubo ziphela ubomi. Eemazi zamahashe, xa kuthelekiswa nezinye izinto ezisentlabathini, kakhulu zikude. orbit - owesine - 227 900 000 km ..

Indawo iiplanethi ezinkulu kakhulu ezikude ukusuka elangeni. Kwisibizo yi Jupiter - inkulu kuzo zonke iiplanethi kwisixokelelwano sethu. Oku lijikeleza phezu komzila yesihlanu ukuya 778,6 yezigidi. Km ivela ilanga. emzileni lesithandathu ngomhla 1433700000. kweekhilomitha kuthatha likaSaturn, leyo kwindawo yesibini phakathi iiplanethi ubukhulu. Uranus ehamba okuwo wesixhenxe okuyinto ezikude ukusuka Ilanga kwi 2870400000. Km. Kwaye ke ezisemaphandleni yonke iplanethi - Neptune. orbit sise kumgama 4.491.100.000. Km.

Xa imifuziselo ezininzi, izijikelezi-langa kwenkqubo solar iboniswe ngokuqhelekileyo izithuba ngokulinganayo phakathi umzila zonke iiplanethi, kodwa kukhangeleka kukho eyahlukileyo encinane ngokwenyani. Ubukhulu becala, umgama phakathi kwabo kwandisa kubekwa kuhambisane kwizikolo ezikude zizibane.

Ukujikeleza phantse zonke iiplanethi yomshumayeli kwicala langasekunene esahlukileyo, xa usibona North Pole, kodwa Venus kunye Uranus na ngaphandle. Ukuba sihambe ngendlela eyahlukileyo. Kodwa ke ngelo xesha IUranus axis ezimanyeneyo phantse 90 °, elijongeka ngokungathi ulele ngecala.

Iiplanethi kwinkqubo solar nangamandla ikakhulu kuchaphazela isantya ukujikeleza ejikeleza ilanga. Mercury iyajikeleza ngokukhawuleza kunaye nabani - senza ehlabathini lonke utshintsho mpela kwiintsuku 88 (zomhlaba). Yaye icotha - kwabanye - ithuba lakhe efunekayo iminyaka 165.