Kusukela embhalweni onikeziwe, susa ibanga phakathi kukaMercury neLanga ku-AU lapho liseduze kakhulu nelanga emzileni walo.
Context:IMercury (0.307<unk>0.588 AU (45.9<unk>88.0 million km; 28.5<unk>54.7 million mi) ukusuka elangeni) yiplanethi eseduze kakhulu nelanga. Iplanethi encane kunazo zonke eSolar System (0.055 MEarth), iMercury ayinazo iziphuphutheki zemvelo. Izici ezivelele zokwakheka komhlaba ziyizigodi eziyingozi noma amachibi anezingubo ezilahlwayo, izinsalela zomsebenzi wokuqala wentaba-mlilo okubandakanya ukugeleza kwe-magma, kanye nama-lobed ridges noma ama-rupes okungenzeka akhiqizwa yisikhathi sokuncipha ekuqaleni komlando weplanethi. Umkhathi kaMercury ongaphansi kakhulu wakhiwa izinhlayiya zomoya welanga ezibanjwe yinsimu kaMercury kazibuthe, kanye nama-athomu aqhunyiswa emoyeni welanga ebusweni bayo. Umnyombo wayo wensimbi omkhulu nesigqoko sayo esincanyana asikachazwa ngokwanele. Eminye imibono ihlanganisa ukuthi izingqimba zayo zangaphandle zaqedwa umthelela omkhulu, noma ukuthi kwavinjelwa ukuba zande ngokuphelele ngamandla elanga elincane. Kuye kwafunwa "ama-Vulcanoid", ama-asteroid asezindaweni ezizinzile phakathi kukaMercury neLanga, kodwa awekho awatholakala.
IMercury inendlela ecishe ifane neqanda. Ibanga eliphakathi kweLanga neMercury lapho iMercury iseduze kakhulu nelanga emzileni wayo lingu-0.307 AU.