Perseid chammwamba shawa - yowala chammwamba shawa

Chammwamba shawa Perseids ndi zokongola kwambiri kuwombera Stars, zomwe zingaoneke mu kumpoto kwa dziko lapansi. Ndipamene mchira nyenyezi, amene ali pafupi kwambiri ku Earth kamodzi kokha zaka zana, koma dziko lathu pachaka kudzera mchira wake. Ndipo chifukwa aliyense August ife tikhoza kuwona pamaso lokongolali. Zoonadi ndinu chidwi ndi mukufuna kuti muziwone izo! Mwatsoka, Perseid chammwamba shawa 2013 kale anati, ife sitingakhoze, koma pali zokwanira nthawi bwino pokonzekera August lotsatira.

History chidwi

Perseids chammwamba mtsinje zimawonedwa ndi anthu a m'madera osiyanasiyana padziko lapansi kuyambira nthawi zakale. Nkhani yoyamba ya ameneyu amapezeka mu mbiri Chinese mu '36 BC, komwe kwalembedwa za mazana a nyenyezi ukugwa kuchokera kumwamba. Zonse mauthenga amenewa akupezeka mu mbiri ya olemba ndi East ku VIII m'ma XII AD. Komabe, pambuyo pa kutchula izi wa Starfall yawo ayamba osowa. Ku Ulaya, ndi Perseids chammwamba shawa anazindikiritsidwa ndi St. Lawrence, monga zinachitika mu August, chikondwerero cha dzina lake mu Italy.

kafukufuku wa sayansi

Mu XIX atumwi kwa Perseid chammwamba mtsinje anatenga zakuthambo. Choncho, mu 1835 pa Belgium Adolf Ketle anawauza koyamba kuti chammwamba shawa ali periodicity kwambiri. 1839. Mu masamu German ndipo zakuthambo anatsimikiza pachimake ola otaya nambala kuti unali pafupifupi 160 chammwamba. Ndipotu kuyambira pakati pa XIX m'ma kuyamba Ataona mavuto onse a zakuthambo chodabwitsa padziko lonse. N'zochititsa chidwi kuti zaka - 1861, 1864 - kukula anali apamwamba kwambiri kuposa ena onse. Kuyesera kupeza zifukwa mfundo imeneyi, asayansi apeza kuti Perseids ndi brainchild mmodzi wa comets ali zisinthe yaitali padziko kanjira dziko lapansi. Ndipotu, gawo ili la mchira wake, wopangidwa mwa miyala ing'onoing'ono ndi matalala. Ndipo mu nthawi ya moyandikana ndi dziko lathuli, motero, kumawonjezera kukula mu mpweya wake ndi tinthu amatenthelapo pano. Iwo anapeza mu 1867 ndi Chitaliyana Giovanni Skiparelli.

ntchito osachepera otaya anawalemba mu 1911, pamene iwo analembedwa anayi okha chammwamba. Komabe, popeza ndiye wakhala kudzukanso mu 1920 mwadzidzidzi kuchuluka modabwitsa, kufika ochuluka monga 200 zimiyala paola. M'zaka wotsatira, kukula ndi zambiri osati oposa 65 zimiyala. Yotsatira pazipita pachimake Iwo unkachitika mu 1981. Iye wakhala anagwirizana ndi atsopano njira kusintha kwa zinthu nyenyezi kwa dziko lapansi zimene zinachitika mu December 1992. Monga wowerenga azindikire, pambuyo ntchito chammwamba anayamba kutha. odana ndi ndege-ola lake nambala pafupifupi konse zoposa 60 zimiyala paola. Zolemba malire chiwerengero cha iwo, monga ulamuliro, imagwera pa August 11-12.

Chammwamba yamvumbi 2013, ndithudi, akhala makamaka kwambiri, chirichonse chimene iwo mwina, tsopano ndi nyenyezi uli pafupi Earth. Pamene siinafike pachimake chaka chamawa. Koma pa nthawi yomweyo, izi shawa chammwamba ndi ochititsa chidwi kwambiri, zomwe ife tingathe kuona kumpoto kwa dziko lapansi m'chaka lonse.