Gadzira shanduro yakaoma zvikuru yemutsara uyu Mamiriro ekunze emuchadenga ndiwo mamiriro ezvakatipoteredza mukati meSolar System, kusanganisira mhepo yezuva.
Chokwadika, shanduro yakaoma kunzwisisa zvikuru yemutsara wacho ndeiyi "Mamiriro okunze omuchadenga ndiwo mamiriro ezvinhu emhoteredzo anochinja-chinja mukati meSystem yeZuva, kubatanidza mhepo yezuva, uye zvikurukuru nzvimbo yakapoteredza Pasi, kubatanidza migariro iri munzvimbo iri pedyo nePasi inotsanangurwa ne magnetosphere kusvika ku ionosphere uye thermosphere".