Hukumar Kula da Sararin Samaniya ta Amurka NASA ta wallafa wani sabon hoton Jupiter da aka dauka daga na'urar hangen nesa ta Hubble.
Hoton a sarari yana nuna fitaccen yanayin yanayin giant ɗin iskar gas - abin da ake kira Great Red Spot. Wannan ita ce mafi girman juzu'in yanayi a tsarin hasken rana.
An gano babban guguwa a shekara ta 1665. Wurin yana tafiya daidai da ma'aunin duniya, kuma iskar da ke cikinta tana jujjuyawa a kan agogo. A tsawon lokaci, wurin yana canzawa cikin girman: tsayinsa, bisa ga ƙididdiga daban-daban, shine kilomita 40-50, nisa shine kilomita 13-16. Bugu da ƙari, samuwar yana canza launi.
Hoton ya kuma nuna ƙananan guguwa da yawa, masu bayyana a matsayin facin fari, launin ruwan kasa da yashi.
Ya kamata a lura cewa gajimaren ammonia na sama da aka gani akan Jupiter an tsara su cikin maɗaukaki masu yawa daidai da equator. Suna da fadi daban-daban da launuka daban-daban.
Hubble ne ya karbi hoton da aka fitar a ranar 27 ga watan Yunin wannan shekara. An yi amfani da kyamarar Wide Field Camera 3, kayan aikin da ya fi ci gaba a fannin fasaha na sararin samaniya, don yin fim.
source: 3dnews.ru