Ka taƙaita labarin:  Hukumar NASA ta gano wata duniyar da ke da nisan shekara 13,000, hakan ya sa ta zama ɗaya daga cikin taurari mafi nisa da aka taɓa ganowa. An san shi da 'Ogle-2014-BLG-0124Lb,' an gano babban gas din ta hanyar Spitzer Space Telescope da Ogle Warsaw Telescope a Chile. Duniyar tana da rabin girman Jupiter kuma tana iya taimaka wa masana taurari su sami kyakkyawar fahimta game da rarraba taurari a cikin Milky Way. Masana ilimin taurari sun gano daya daga cikin taurari mafi nisa da aka taba samu. An san shi da 'Ogle-2014-BLG-0124Lb,' an gano wannan babban gas ne ta hanyar Spitzer Space Telescope da Ogle Warsaw Telescope a Chile. Yawancin duniyoyin da muka sani suna kusa da 10-100 sau kusa. An gano duniyar ne ta hanyar amfani da wata dabara da ake kira microlensing. Wannan yana faruwa ne sa'ad da wani tauraro ya wuce gaban wani, kuma ƙarfinsa ya zama ruwan tabarau don ya ƙara haske da kuma hasken tauraron da ke nesa. Idan wannan tauraron na gaba yana da wata duniyar da ke zagayawa a kusa da shi, duniyar za ta iya haifar da wani abu a cikin girma. Masana ilimin taurari suna amfani da waɗannan abubuwan don ganowa da kuma bayyana taurari dubban shekaru masu haske a cikin tsakiyar bulge na galaxy ɗinmu, inda ƙetarewar taurari suka fi yawa. Yawancin duniyoyin da muka sani suna kusa da 10-100 sau kusa da Ogle-2014-BLG-0124, in ji Jennifer Yee na Cibiyar Harvard-Smithsonian don Astrophysics. 'Ba mu san ko taurari sun fi yawa a cikin galaxy na tsakiya na galaxy ko disk na galaxy ba, wanda shine dalilin da ya sa waɗannan lura suna da muhimmanci,' in ji ta. Binciken ya nuna cewa za a iya amfani da Spitzer - daga wurin da yake a sararin samaniya - don ya taimaka wajen warware matsalar yadda taurari suke a cikin damin taurari. An gano duniyar ne ta hanyar amfani da wata dabara da ake kira microlensing. Wannan yana faruwa ne sa'ad da wani tauraro ya wuce gaban wani, kuma ƙarfinsa ya zama ruwan tabarau don ya ƙara haske da kuma hasken tauraron da ke nesa. Idan wannan tauraron na gaba yana da wata duniyar da ke zagayawa a kusa da shi, duniyar za ta iya haifar da wani abu a cikin girma. Masana ilimin taurari suna amfani da waɗannan abubuwan don ganowa da...
Yawancin duniyoyin da muka sani suna kusa da 10-100 sau kusa. An gano Ogle-2014-BLG-0124 saboda tasirin'microlensing' da yake da shi. Irin wannan binciken zai iya taimakawa wajen bayyana rarrabawar taurari a cikin Milky Way.