Mafi kusancin taurari zuwa rana
Amsar ita ce: Mercury.
Tsarin mu na hasken rana ya ƙunshi taurari takwas, ciki har da Mercury, wanda shine mafi kusa da rana. Matsakaicin tazarar da ke tsakaninsu ya kai kusan kilomita miliyan 57.9, wanda hakan ya sa yanayin zafi ya yi zafi sosai, kuma an lura cewa yana bin taurarin da ke da duwatsu. Bayansa akwai duniyar Venus, wacce ake la'akari da aorta, sannan duniyar da muke rayuwa a kanta, sannan bayanta Mars, Jupiter, Saturn, Uranus, da Neptune. Duk da kankantarsa da kusancinsa da rana, ana daukar Mercury daya daga cikin duniyoyi masu yawa, tare da cubic centimita mai nauyin kimanin gram 5.4, wanda ya hada da tsayin dutse da bakar sararin samaniya don samar da wani abin sha'awa da ke fadowa a tsakanin kyawun sararin samaniya.
