<prompt> Rangarira ndima iri pasi apa uye ipapo pindura mubvunzo gare gare mumutauro mumwe chetewo sechikamu: Passage: Voyager 2 yakanga iri ngarava yokutanga yokufambisa mudenga kucherekedza Enceladus muudzame, muna August 1981. Kuongororwa kwemifananidzo yakaratidzwa pakakwirira zvikuru kwakaratidza marudzi mashanu akasiyana-siyana enzvimbo, kusanganisira nzvimbo dzinoverengeka dzine makomba, nzvimbo dzine nzvimbo dzakatetepa dziri duku, uye migwagwa ine makomo anowanzopoteredza nzvimbo dzakatetepa. Mukuwedzera, mitsetse mikuru yakatwasuka nemipendero zvakacherechedzwa. Tichifunga nezvokushayikwa kwemakomba mumapani akaenzana, nzvimbo idzi dzingangova dzine makore asingasviki mamiriyoni mazana mashomanana. Nokudaro, Enceladus inofanira kuva yakanga ichangobva kuva inoshanda nemvura inoputika kana kuti mimwe miitiro inovandudza pamusoro. Chando chitsva, chakachena chinotonga pamusoro payo chinopa Enceladus nzvimbo inoratidzira zvikuru yechinhu chipi nechipi chiri muSolar System, nechiono chechifananidzo che 1.38 uye bolometric Bond albedo ye 0.810.04. Nemhaka yokuti inoratidzira chiedza chezuva chakawanda, pamusoro payo panosvika bedzi tembiricha yemasikati ye -198 C 324 F, inotonhora zvikuru kupfuura dzimwe satiraiti dzeSaturn. Kucherechedza mukati mokubhururuka katatu kweCassini pana February 17, March 9, uye July 14, 2005, kwakaratidzira zvimiro zvepamusoro peEnceladus zvakanyatsotsanangurwa kupfuura zvinocherechedzwa neVoyager 2. Nzvimbo dzakapfava, idzo Voyager 2 yakanga yaona, dzakagadziriswa kuva nharaunda dzisina makomba akazara nemakomo maduku akawanda nemipata. Mapepa akapwanyika akawanda akawanikwa munzvimbo yakare, ine makomba, zvichiratidza kuti nzvimbo yacho yakashanduka zvikuru kubvira pakatanga makomba acho. Dzimwe nzvimbo hadzina maburi, zvichiratidza zviitiko zvikuru zvokumukazve munguva pfupi yapfuura. Kune makatsemuka, mapani, nzvimbo dzine mafungu nedzimwe nzvimbo dzakakombama dzomunyika. Mamwe matunhu anoverengeka enzvimbo duku akawanwa munharaunda dzisina kunyatsoonwa nomudziyo womuchadenga weVoyager, zvakadai senzvimbo inoshamisa iri pedyo nepasi rokumaodzanyemba. Zvose izvi zvinoratidza kuti mukati meEnceladus mungangova mune mvura nhasi, kunyange zvazvo waifanira kuva wakaoma nechando kare kare. Mubvunzo: Nzvimbo itsva iyi yakawanikwa kupi?  <response>: pedyo neSouth Pole 