Rangarira ndima iri pasi apa uye ipapo pindura mubvunzo gare gare mumutauro mumwe chetewo sechikamu:  Passage: A minor planet is an astronomical object in direct orbit around the Sun (or more broadly, any star with a planetary system) that is neither a planet nor exclusively classified as a comet. Pamberi pa 2006 International Astronomical Union (IAU) yakashandisa zviri pamutemo izwi rokuti nyika duku, asi mukati memusangano wegore iroro yakadzokorora mapuraneti maduku nemakometi kuva mapuraneti maduku uye zviduku zveSolar System (SSSBs). Mapuraneti maduku anogona kuva mapuraneti maduku, asteroids, trojans, centaurs, Kuiper belt objects, uye zvimwe zvinhu zveTrans-Neptunian. Kubva muna 2019, mapuraneti madiki 794,832 akachengetedzwa kuMinor Planet Center, 541,128 ayo akange agamuchira nhamba dzisingagumi (yezita rakazara, ona indekisi).Puraneti diki yekutanga yakawanikwa yaive Ceres muna 1801. Shoko rokuti nyika duku rave richishandiswa kubvira muzana remakore rechi19 kurondedzera zvinhu izvi. Izwi rokuti planetoid rave richishandiswawo, zvikurukuru pazvinhu zvikuru (zvenyika) zvakadai seizvo International Astronomical Union (IAU) yakadana mapuraneti maduku kubvira muna 2006. Munhau, mashoko okuti asteroid, minor planet, uye planetoid ave achireva zvimwe chetezvo. Mashoko aya akaoma kunzwisisa zvikuru nokuwanikwa kwemapuraneti maduku akawanda ari kunze kwedenderedzwa reJupiter, zvikurukuru zvinhu zvinopfuura Neptune izvo kazhinji hazvitariswi semapuraneti. Nyika duku inoonekwa ichibudisa gasi inogona kuiswa muboka repiri seimwe nyeredzi inonzi comet.  Mubvunzo: Mapuraneti maduku haasi mapuraneti kana kuti chimwe chinhu chomuchadenga chipi?
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