Pfupisa nyaya yacho:  NASA yakaona imwe nyika iri kure nemakore chiedza 13 000, ichiiita imwe yemapuraneti ari kure zvikuru ati ambowanwa. Chiedza ichi chinonzi 'Ogle-2014-BLG-0124Lb,' chakaonekwa neSpitzer Space Telescope neOgle Warsaw Telescope muChile. Nyika yacho yakakura hafu yeJupiter uye inogona kubatsira vazivi venyeredzi kuti vanzwisise zviri nani kupararira kwemapuraneti ari muGwara Renzou. Nyanzvi dzezvomuchadenga dzakaona imwe yenyika dziri kure zvikurusa dzati dzambowanwa. Inonzi 'Ogle-2014-BLG-0124Lb,' hofori yegasi iyi yakaonekwa neSpitzer Space Telescope neOgle Warsaw Telescope muChile. Nyika yacho yakawanwa pachishandiswa unyanzvi hunonzi microlensing. Izvi zvinoitika apo imwe nyeredzi inopfuura pamberi peimwe, uye simba rayo rinokweva rinoshanda senzira yokuwedzera nayo uye kupenya chiedza chenyeredzi iri kure zvikuru. Kana nyeredzi iyoyo iri mberi ichitenderedzwa nepuraneti, nyika yacho ingakonzera kuti zvioneke zvishoma pakuwedzera. Nyanzvi dzezvomuchadenga dziri kushandisa zviono izvi kuti dziwane uye dzitsanangure mapuraneti ari kure nemakumi ezviuru zvemakore echiedza ari muchikamu chepakati cheboka redu renyeredzi, uko kuyambuka kwenyeredzi kwakajairika. Mapuraneti akawanda atinoziva nezvawo anenge ari pedyo nekanenge ka10 kusvika ka100 kupfuura Ogle-2014-BLG-0124, anodaro Jennifer Yee weHarvard-Smithsonian Center for Astrophysics. 'Hatizivi kana mapuraneti akajairika zvikuru muchikamu chepakati chenyeredzi yedu kana kuti mudhisiki renyeredzi, ndokusaka kucherekedza uku kuchikosha kwazvo,' akawedzera kudaro. Kuwana kwacho kunoratidza kuti Spitzer - kubva panzvimbo yayo yakasiyana nedzimwe muchadenga - inogona kushandiswa kubatsira kupedza dambudziko rokupararira kwakaita mapuraneti mugwara redu renyeredzi. Nyika yacho yakawanwa pachishandiswa unyanzvi hunonzi microlensing. Izvi zvinoitika apo imwe nyeredzi inopfuura pamberi peimwe, uye simba rayo rinokweva rinoshanda senzira yokuwedzera nayo uye kupenya chiedza chenyeredzi iri kure zvikuru. Kana nyeredzi iyoyo iri mberi ichitenderedzwa nepuraneti, nyika yacho ingakonzera kuti zvioneke zvishoma pakuwedzera. Nyanzvi dzomuchadenga dziri kushandisa izvi zviratidzo kuwana uye...
Mapuraneti akawanda atinoziva nezvawo anenge ari pedyo nekanenge ka10 kusvika ka100. Ogle-2014-BLG-0124 yakaonekwa nemhaka ye'microlensing' yayo. Kuwana kwakafanana kunogona kubatsira kuzivisa kugoverwa kwemapuraneti muMilky Way.