Ababukeli besibhakabhaka bakulangazelelo olukhulu kule nyanga ngenxa ye-comet bambalwa kakhulu abantu ababonayo besiza.
Ngomhla wamashumi amabini anesixhenxe ku-Matshi, izazi ngeenkwenkwezi zaqala zabona ukukhanya okuncinci okubhabha kwiplanethi yethu kusetyenziswa NGOKU , okanye kufutshane ne-Earth Object Wide-field Infrared Survey Explorer, isibonakude sesithuba esasungulwa yi-NASA ngaphezulu kweshumi leminyaka elidlulileyo, UmhlabaSky ucacisile. Izazi ngeenkwenkwezi zadwelisa i-comet njenge-C / 2020 kwaye khange ziyicinge kangako ngeli xesha njengoko kwakungekho ndawo kufutshane ngokuqaqambileyo ngokwaneleyo ukuze kubonakale ngeliso lenyama. Kodwa, emva kokusinda kwindlela yokubhabha elangeni, kubonakala ngathi i-comet ibuyela umva eMhlabeni kwaye sele ikhanye ngokwaneleyo esibhakabhakeni ukuba ijongwe ngoncedo lwee-binoculars ezilula.
Kushushu oomatshini bokushicilela! Ndifumene umbono wam wokuqala weComet NEOWISE (C / 2020 F3) osuka eBloomington, eIndiana kwangoko ngale ntsasa, kanye njengokuba ibinyuka ngaphezulu kwemithi nokusa bekuqala, isazi ngeenkwenkwezi UZolt Levay Ubhale kuFacebook ecaleni kwakhe imifanekiso . Okwangoku ayisiyo comet ebukekayo, kodwa nge-nucleus eqaqambileyo kunye nomsila obalaseleyo. Ukuza kuthi ga ngoku i-apos ibhetele kakhulu kunee-comets ezimbini zokugqibela ebekuqikelelwe ukuba zazingqongqo.
Ewe kunjalo, i-C / 2020 iyamangalisa malunga nawo wonke umntu kwihlabathi leenkwenkwezi. Ingcali ye-Comet uJohn E. Bortle waseStormville, eNew York uxelele Isithuba Space.com uyamangaliswa kukusebenza kwe-comet & apos.
UMcNaughts Comet ngaphezulu kweSleaford Bay, kwiEyre Peninsula, eMzantsi Australia ngo-2007. UMcNaughts Comet ngaphezulu kweSleaford Bay, kwiEyre Peninsula, eMzantsi Australia ngo-2007 Ityala: Imifanekiso kaGetty
Ngokwethiyori, i-comet ayifanele ukuba ikhanye ngokuqaqambileyo, njengoko umgama wayo elangeni usenziwa kuphela ukunciphisa okuncinci imihla ngemihla kule ndawo, kundenza ndicinge ukuba ukukhanya kwe-comet & apos; ngoku akukho kulawulwa ikakhulu umgama ukusuka elangeni kodwa, kunoko ufumana indlela ethile yokuqhubela phambili ngokukhawuleza, 'wabelana.
Kwaye oosomajukujuku ababekhwele kwiSitishi saMajukujuku saMazwe ngaMazwe babonwabile kukubona i-comet njengoko yayihamba. NgoMgqibelo, usomajukujuku waseRussia u-Ivan Vagner uthumele imifanekiso embalwa ayithathe ngaphandle kwefestile yasezulwini.
Ngexesha lotshintsho olulandelayo ndazama ukubamba i-C / 2020 F3 (NEOWISE) comet kancinci, eyona ibalaseleyo kule minyaka isixhenxe idlulileyo, wabhala. Umsila wayo ubonakala ngokucacileyo kwi @Space_Station !
Ngokuka-Space.com, i-comet inokubonakala ngakumbi kwisibhakabhaka sangokuhlwa ukuqala nge-12 kaJulayi. Kulapho iya kubonakala iphantsi kwisibhakabhaka esikumantla ntshona kwaye iya kuqhubeka nokunyuka ngaphezulu kwezi ntsuku zilandelayo. Nge-22 kaJulayi, i-comet iya kwenza indlela yayo ekufutshane eMhlabeni kwelinye ithuba lokujonga. Nge-25 kaJulayi, i-comet iya kuvela kwi-30 degrees ukusuka phezulu entshona-ntshona-ntshona emva nje kokutshona kwelanga, ukudala ukubonwa okuhle kakhulu kwe-comet.
Ukuba unomdla wokubona i-comet ngoku lelona xesha lokwenza iinzame. Ngokuka-EarthSky, i-C / 2020 isenokungaphinde ibonakale eMhlabeni kude kube ngunyaka we-8,786.