Izikhukhula zeMeteor ziyi- umbukiso omuhle. Isaba esingaphelele sokukwazi ukubuka isibhakabhaka sikanye nabathandekayo futhi sijabulele into esikhombisa yona, futhi, ukuthi ngaphandle kokuhlala kwiplanethi enhle, sinelungelo lokukwazi ukucabanga ngengxenye yobuhle kwe-Milky Way.
Ezinye zezinto ezilindelwe kakhulu yilezi Ama-Perseids, owaziwa nangokuthi Izinyembezi ZaseSan Lorenzo, obizwa ngokuthi ukusondela komkhosi weSan Lorenzo, ogujwa ngo-Agasti 10. Ingabe ukulungele ukubona kufika kuma-meteor angama-100 ngehora? Cha? Nazi izeluleko ezimbalwa zokwenza lobo busuku (noma ubusuku 😉) bulibaleke.
Yini ama-Perseids?
AmaPerseid iyi- i-star star shower (noma i-meteor shower) ebonakala unyaka nonyaka cishe ngasekupheleni kuka-Agasti. Izinhlayiya ezizibangelayo zikhiqizwa yiComet Swift-Tuttle, elinganiselwa ku-26km ububanzi nemijikelezo ku-60km / s.
Kungani zenzeka minyaka yonke ngezinsuku ezifanayo? Kanjalo. Njengoba sazi, iplanethi yoMhlaba iyazizulela yodwa kodwa futhi izungeza neLanga. Le nhlangano yokugcina ibizwa ngokuthi ukuhumusha. Ngenxa yalokhu kuphenduka kwaminyaka yonke, uMhlaba uhlangabezana nokuqoqwa okufanayo kwezinhlayiya ezakha amaPerseid.
Ungazijabulela kanjani ngokugcwele?
Ama-Perseids ka-2017 azokwenzeka kusuka ngoJulayi 13 kuya ku-Agasti 26, kepha, izinsuku ezingcono kakhulu zokubabona eYurophu zizoqala ngo-Agasti 11 kuya ku-13. Inkinga ukuthi kulo nyaka inyanga ngeke isivumele ukuba sizicabangele ngendlela ebesingathanda ngayo, ngoba ngobusuku obuyinhloko (Agasti 11) kuzoba ngama-72%.
Noma kunjalo, asikwazi ukukhohlwa ukuthi ngenkathi inyanga iyisathelayithi ekhanya kakhulu, amaPerseid nawo. Ngakho-ke naphezu kwakho konke esikuncomayo lokho fika kude ngangokunokwenzeka ekungcolisweni ukukhanya, thatha isihlalo (noma okungcono, i-lounger noma ithawula), bese uqala ukubuka isibhakabhaka kusukela ngo-19: XNUMX kusihlwa..
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