Rangarira ndima iri pasi apa uye ipapo pindura mubvunzo gare gare mumutauro mumwe chetewo sechikamu:  Passage: Charon's volume and mass allow calculation of its density, 1.702±0.017 g/cm3, from which it can be determined that Charon is slightly less dense than Pluto and suggesting a composition of 55% rock to 45% ice (± 5%), whereas Pluto is about 70% rock. Charon's volume and mass allow calculation of its density, 1.702±0.017 g/cm3, from which it can be determined that Charon is slightly less dense than Pluto and suggesting a composition of 55% rock to 45% ice (± 5%), whereas Pluto is about 70% rock. Musiyano wacho wakaderera zvikuru kupfuura wemasatellite akawanda anofungidzirwa kuti anokonzerwa nekurwisana. Pamberi pokupfuura kweNew Horizons, paiva nedzidziso mbiri dzinopesana pamusoro pechimiro chomukati chaCharon: mamwe masayendisiti aifunga kuti Charon yakanga iri muviri wakasiana saPluto, une pakati pamatombo uye chifukidziro cheaizi, nepo vamwe vaifunga kuti waizova wakaenzana kwose kwose. Uchapupu hunotsigira pfungwa yapfuura hwakawanikwa muna 2007, apo kuongororwa kwakaitwa neGemini Observatory kwemaammonia hydrates uye makristasi emvura ari paCharon kwakaratidza kuvapo kwema cryogeyser anoshanda. Idi rokuti chando chacho chakanga chichiri muchimiro chekristaro rairatidza kuti chakanga chaiswa munguva pfupi yapfuura, nokuti mwaranzi yezuva ingadai yakachiita kuti chive chisina kuumbika pashure pemakore anenge zviuru makumi matatu.  Mubvunzo: Pakati paCharon nePluto nderipi rine kuumbwa kwedombo kwakakwirira?
Pluto