Phakathi kwezenzakalo ezithakazelisa kakhulu nezihlaba umxhwele zasemkhathini ezingabonakala eMhlabeni yimvula yezinkanyezi. Lesi simo siyamangalisa ukusibona, siletha umbukiso wokukhanya othakazelisayo. Akungabazeki ukuthi kuyinto eyingqayizivele okufanele uyibone ngesinye isikhathi.
Kungase kubonakale sengathi yizenzakalo ezenzeka zodwa futhi ngokungalindelekile. Ngokufanayo, kuvamile ukucabanga ukuthi, ukubona imvula ye-meteor, kufanele ube nenhlanhla. Nakuba kuyiqiniso ngokwengxenye, kuyamangaza ukwazi ukuthi ama-meteor shower avame kakhulu kunalokho abonakala. Ngalowo mqondo, kufanele nje uzilungiselele futhi wazi ukuthi bazofika nini.
Ungase ube nesithakazelo esihlokweni sethu: Uyafuna ukwazi ukuthi ubani owayengowesifazane wokuqala emkhathini?
Yonke imininingwane yemvula yezinkanyezi, kutholakale kalula
Ngamafuphi, i-meteor shower , eyaziwa nangokuthi i-meteor shower , iyisenzakalo esivelele esithandwa kakhulu. Ngaphandle kokuba yisihloko esiqhubekayo sokutadisha, ithandwa kakhulu phakathi kwabantu abaningi. Ngakho-ke, akudingeki ube uchwepheshe ukuze ube ngumthandi wesikhala nakho konke okukuyo.
Umthombo: Google
Ukuphendukela endaweni yokubuka yezobuchwepheshe, ishawa ye-meteor ikhiqizwa kusukela kuzinkanyezi ezinomsila noma ama-meteors. Ukulandela indlela yokuqala noma ye-cometary, uchungechunge lwezici ezibalulekile kufanele lucatshangelwe kuqala.
Njengoba ama-comet ejikeleza uMhlaba noma ehamba ngeSistimu Yelanga, asebenzisana nezici ezahlukahlukene, okuhlanganisa umoya welanga kanye namandla akhishwa yinkanyezi ephethe wona. Lapho isimo sezulu sasemkhathini sithinta ubuso be-comet, sibangela ukukhishwa kwezinhlayiya ze-cosmic.
Lezi zinhlayiya, ezivame ukubizwa ngokuthi "ama-meteor swarms," futhi zilandela umjikelezo wenkanyezi enomsila ohlobene nendikimba yasezulwini efana noMhlaba. Esikhathini esithile, i-swerm ingena emkhathini, ivutha ngenxa yomphumela wokuthintana nokungqubuzana kuze kube yilapho ikhiqiza imvula.
Esimweni sesibili, kuye ngobukhulu bayo, i-meteor noma i-meteorite ingadala i-meteor shower. Ngisho nama-meteor amancane njengevazi angaqhekeka lapho engena emkhathini, aqale i-shawa. Kodwa-ke, ubukhulu bayo ngeke bufane nesimo sangaphambilini.
Uma zivame kakhulu… Pho, izoba nini imvula elandelayo ye-meteor ka-2020?
Njengoba kushiwo, lezi zenzakalo zivame kakhulu kunalokho ezibonakala zinjalo. Ngakho-ke, ukuze uqonde ngokucacile ngabo, kufanele uqale udabule izinhlobo zemvula ye-meteor.
Unyaka ngamunye, kwenzeka izinhlobo eziyisikhombisa zemicimbi emangalisayo , eheha izilaleli. Ngayinye yenzeka ngesikhathi esithile sonyaka, ngakho-ke ingabukwa nganoma yisiphi isikhathi, uma nje izinyathelo zokuphepha ezifanele zikhona.
Ama-Quadrantids amahle
Esikhaleni esiphakathi kukaJanuwari 1st kanye no-5, imvula enhle yamaQuadrantids ivela. Okusho ukuthi, kwakuyimvula ye-meteor ka-2020 eyavela phakathi nenyanga yokuqala yonyaka.
Ngokukhethekile, kuyimvula yokukhanya esebenzayo, ekhanyayo, futhi eqhubekayo. Ibonakala kalula noma kuphi, inqobo nje uma kungekho ukungcola kokukhanya. Eqinisweni, ilula futhi kulula ukuyithola.
April kanye ukubuya Lyrids
Ngemva kwemvula ye-Quadrantid meteor, kufanele ulinde kuze kube u-Ephreli ukuze ubone enye. Ngokukhethekile, phakathi kuka-Ephreli 16 no-26, kwenzeka enye yemvula ye-meteor enamandla kakhulu. Lawa aziwa nangokuthi ama-Lyrid Fireball ngenxa yokukhanya kwawo okukhulu. Ukuze ufunde kabanzi ngawo, hlola isihloko sethu sendlela yokujabulela imvula ye-Geminid meteor ka-2024.
Ukubonwa njalo kwamaPerseid
AmaPerseid, aqanjwe ngegama lezinkanyezi ezidumile iPerseus, ayengomunye wemvula yezinkanyezi ezinde kunazo zonke zango-2020. Eqinisweni, isikhathi sawo sasiqala ngoJulayi 17 kuya ku-Agasti 24. Abonakala njengezinkanyezi ezijwayelekile ezidubulayo, hhayi ezikhanyayo kakhulu, kodwa ezihamba ngesivinini esimangalisayo. Uma unesifiso sezinkanyezi ezidubulayo, sikumema ukuthi ufunde kabanzi ngalokho eziyikho.
AmaDraconids anamandla
Ama-Draconids ahlotshaniswa ne-constellation Draco, uhlobo lwemvula ye-meteor eyenzeka ngo-Okthoba. Ngokukhethekile, abonakala kusukela mhla ziyi-6 kuya kweziyi-10 ku-Okthoba, efinyelela phezulu ebusuku obubili bokugcina. Ukukhanya kwawo nokukhanya kwawo kukhulu kunokwama-Perseids, okwenza abonakale ngisho nasebusuku. Uma ungathanda ukufunda kabanzi ngalesi senzakalo, vakashela isihloko sethu mayelana nama -Draconids.
Ama-Orionids kanye nokuba khona kwawo okude kwasebusuku
Njengoba ivela eqoqweni lezinkanyezi i -Orion , ama-Orionid nawo asebenza kakhulu. Enye yemvula yezinkanyezi ezinde kakhulu, ngokuvamile iqala kusukela mhla zi-2 kuMfumfu kuya kumhla zingama-20 kuNovemba. Uma ubheka ngamehlo enyama, iyimvula edlulayo, engabonakali, kodwa ekhangayo.
I-Leonidas enemibalabala
Eyaziwa kakhulu ngokukhanya kwayo okubomvu okunamandla kanye nomzila oluhlaza, kuvela imvula ye-meteor kaLeonids. Ivela kusukela mhla ziyi-6 kuNovemba kuya kumhla zingama-30 kuNovemba, ihlobisa isibhakabhaka ngemibala yayo egqamile. Uma ungathanda ukufunda kabanzi ngalesi simo, ungavakashela isihloko sethu mayelana namaPerseids.
I-Geminids engaqondakali
Kusukela ngomhlaka-7 kuZibandlela kuya ku-17 kuZibandlela, ishawa le-Geminid meteor lihlobisa uMhlaba. Liqala eduze kwe-Gemini, lishawa elihlala isikhathi eside, elinamandla, nelisebenza kakhulu. Linesibopho sokwengeza ukuthinta okukhethekile esibhakabhakeni sasebusuku ngoDisemba.
Kungenzeka kanjani ukubuka i-meteor shower namuhla? Funda iqhinga elingcono kakhulu!
Umthombo: Google
Isinyathelo sokuqala sokubona imvula ye-meteor namuhla ukwazi usuku oluqondile lokusondela kwayo. Futhi, njengecebiso, imvula ye-meteor ibonakala kakhulu emahoreni asekuseni kakhulu.
Isizathu silula, ngaleso sikhathi, bafinyelela iphuzu labo eliphakeme kakhulu lokungena eMhlabeni. Okusho ukuthi, ukuthintana kwabo okuyinhloko nomkhathi kuzoba kukhulu futhi kuhlale isikhathi eside, ngakho bazoveza ukukhanya okwengeziwe.
Okulandelayo, esinye isinyathelo esibalulekile ukubaleka edolobheni, uthole indawo lapho ukungcola kokukhanya kungeke kuphazamise khona. Bese, wazi indawo yezinye izinkanyezi, thola leyo oyifunayo. Kodwa-ke, ukubuka imvula yezinkanyezi namuhla kungenzeka ngisho nangaphandle kokusebenzisa izinkanyezi njengesiqondiso, njengoba zibonakala zikhanya esibhakabhakeni sonke.
