Yang'anani maso anu kumwamba ... chodabwitsa chomwe sichidzabwerezedwa

Owonerera mu Ufumu akukonzekera kubwera kwa meteor shower ya Al-Barshawiyat kuti ifike pachimake kuyambira pakati pausiku Lachisanu, August 12, komanso maola asanatuluke Loweruka, August 13, chodabwitsa chomwe chikuwoneka ndi maso amaliseche. mlengalenga wa dziko la Aarabu.
Izi zidafotokozedwa kwa "Al Arabiya.net", wamkulu wa Astronomical Society ku Jeddah, Engineer Majed Abu Zahira, pozindikira kuti ma meteor a Perseid amapereka chiwonetsero chodabwitsa mumlengalenga wausiku chaka chilichonse, koma chaka chino sichimodzi mwazoyenera. zaka, monga mwezi udzakhalapo kumwamba ndi pafupifupi kuwala kokwanira, zomwe zidzafafaniza zaka zambiri. chiwerengero chenicheni cha meteor chomwe chikuwoneka chimasiyidwa kuti chiwunikire kumunda.

Ananenanso kuti akuyembekeza kuti Pershawiyat ifika pachimake nthawi ya 04:00 AM nthawi ya Mecca (01:00 AM GMT), pomwe inyamuka chakumpoto chakum'mawa poyiyang'ana pamalo amdima momwe kungathekere (osati kuchokera kudera lakutali). nyumba), nyenyezi zambiri zomwe zimatha kuwoneka The meteor zambiri zitha kuwoneka, ndipo mosasamala kanthu za nthawi yanji ma Perseid amatha kuwoneka m'malo onse akumwamba.
Anawonjezeranso kuti kuonera meteor izi n’kosangalatsa, koma kungathenso kupanga deta yothandiza ya sayansi mwa kuŵerengera kuchuluka kwa meteor zomwe zimawonedwa mu nthawi yeniyeni ya ola limodzi.

Woyang'anitsitsa amatha kuyang'ana mlengalenga kwa mphindi 10 ndikuwona kuti palibe ntchito iliyonse, ndipo patangopita mphindi zochepa chabe, meteor angapo amatha kuwoneka nthawi imodzi, ngakhale nthawi yotalikirapo, podziwa kuti si meteor onse omwe adzawonedwe adzakhala Perseids.
Ananenanso kuti pali zina zofooka za meteor zomwe zimagwira ntchito panthawi ya Perseids komanso meteor ambiri omwe amapezekanso ola lililonse, kotero kulekanitsa ma meteor osiyanasiyanawa kumawonjezera phindu pazomwe mumasonkhanitsa, komanso ndikofunikira kuyerekeza nyenyezi yofooka yomwe mungathe mosavuta. onani.

Ma Perseids nthawi zambiri amakhala akugwira ntchito usiku wa Ogasiti 17-24 pomwe Dziko Lapansi limadutsa zinyalala zochokera ku Comet - Swift Total - gwero la meteor apachaka.
Perseids imadziwikanso chifukwa chopanga ma meteor (fireballs) owala kwambiri monga kuwala kwa Jupiter kapena Venus, ndipo palibe comet ina yomwe imatulutsa zochuluka monga Comet Swift-Total imachitira - mwina chifukwa cha phata lake lalikulu, lomwe ndi lalikulu makilomita 26 m'mimba mwake. Ndipo mwachibadwa amagawanika kukhala zidutswa zazikulu, monga momwe kafukufuku wasonyezera.” Zaka zisanu zaposachedwapa zinanena kuti Perseids ali ndi zipolopolo zamoto zambiri kuposa ma meteor shower.
Anapitiriza kuti: Woyang'anitsitsa adzafunika pafupifupi mphindi 40 kuti diso lake ligwirizane ndi mdima komanso kuti adzipereke kwa ola limodzi kuti awone meteor akafika pamalo owonetserako, ndipo akhoza kuyamba kuona ma Perseid meteors pambuyo pa 10pm nthawi yapafupi. ndipo mitembo imachuluka pakadutsa pakati pausiku pamene poyambira ili patsogolo pa gulu la nyenyezi lalitali la Barsausi. Ndipo muyenera kupewa kuyang'ana kuwala kulikonse koyera chifukwa izi zidzakhudza masomphenya a usiku, kotero mukamagwiritsa ntchito tochi (tochi) iyenera kukhala ndi fyuluta yofiira chifukwa diso la munthu silimamva kuwala kofiira ndipo mukamagwiritsa ntchito mafoni ayenera kukhala. kuyatsidwa mumayendedwe ausiku ndipo palibe chifukwa chogwiritsa ntchito zida zapadera kuti muwone Meteors The telescope ndi ma binoculars ali ndi malo ocheperako komanso amachepetsa mwayi wowona meteor, ndipo palibe chifukwa chodziwira poyambira meteor, monga adzaonekera kuchokera kulikonse kumwamba.
Iye anatsindika kuti chifukwa chimene timaonera meteors mu mlengalenga kumachitika pambuyo meteors ang'onoang'ono, kukula kwa miyala, nthawi zambiri kulowa kumtunda mlengalenga mozungulira Dziko Lapansi pa liwiro lalikulu ndi kuwotcha pa msinkhu wa makilomita 70 mpaka 100 ndi kuonekera mu mawonekedwe a Mzere wa kuwala. High meteors, koma sizikudziwika ngati zidzachitika chaka chino kapena ayi.
Potsatira njira za meteor za Perseid, zidzawoneka zikuthamanga patsogolo pa nyenyezi za Pershawish, chifukwa chake zimatchedwa Perseid, podziwa kuti palibe mgwirizano pakati pa ma meteor a Pershawish ndi gulu la nyenyezi la Pershawish. monga momwe zimakhalira mlengalenga momwe timawonera pa Dziko Lapansi.

Nyenyezi za ku Barshawsh zili kutali ndi ife kwa zaka zingapo za kuwala, pamene meteor amawotchedwa kumtunda kwa dziko lathu lapansi.
Ngati simungathe kuyang'ana meteor pa nthawi yake, zochitika zidzakhalabe zabwino usiku womwe utatha kufika pachimake koma meteor pambuyo pa August 13th adzapereka chiwonetsero chofooka.