Ceres - nyika kana asteroid? Mythological and astrological significance

Ceres inyika yakareba iri mukati mebhanhire guru re asteroids, pakati peMarti neJupiter. Iyo nyika yakareba yakatumidzwa zita remwarikadzi weRoma wekurima uye zvakawanda zveCeres. Inonyanya kuwirirana nematombo uye mavara echando, inenge anenge 950 km muhupamhi.

Kuwanikwa kwenyika yakareba

Ceres - an asteroid kana pasi? Nenguva yakajeka yakawanikwa muna 1801 neAtaly nyanzvi yemapurisa Giuseppe Piazzi, muviri usina kuzivikanwa wekudenga wakatanga kuonekwa seyeredzi, uye zvino zvaifungidzirwa kuti yaiva asteroid. Muna 2006, International Astronomical Union yakagadzira boka idzva rezvinhu zvezuva, iro rinozivikanwa semapuraneti ane mapfupi. Ceres yaifungidzirwa seplanyika, kunyange nyuchi, pamwe naVesta, Juno nevamwe.

Zvisikwa zvepanyama nekuumbwa kwenyika

Masayendisiti anotenda kuti Ceres ine dombo rine dombo uye yechando yakaita mamita makiromita akareba. Vamwe vavo vanotendawo kuti ine mvura yakasviba kusvika pamamiriyoni mazana maviri emakiromita. Iko kufungidzira kunoita kuti dwarf planet ive chinhu chinonakidza chekudzidza avo vanotsvakurudza vari kutsvaga zviratidzo zvehupenyu hwepanyika. NASA yakatanga chidzidzo chinonzi "Don," uyo aifanira kutora nzvimbo yekufamba nenzira yakananga kubhanhire re asteroid kuti atore data pamusoro pezvinhu zvepamusoro uye makemikari emukati.

Tsanangudzo yekuongorora yakaratidza kuvepo kwezviitiko zvemaminerari nemvura, uye munzvimbo, zvichida, uyewo chando chevhavha. Maererano nevadzidzi venyeredzi, nyika yeCeres (mufananidzo weNASA inopa chikonzero chokufunga saizvozvo) inogona kuva nemvura yakachena yakawanda muhuwandu kupfuura pasi, uye inogara nzvimbo yakaenzana nenharaunda yeIndia, Argentina kana 4% yemwedzi. Iyo yakananga yekunze yakarurama poreous, uye inokwanisa kuvapo kwesimbi-yakawanda ivhu dombo uye carbonates.

NASA Research

Hapasisina kana mubvunzo pamusoro pekuramba kwekuti nyika yeCeres is asteroid, imwe yeavo vanoita mapurisa ayo. NASA yakashongedzwa NASA "Don" yakapinda mumarongerwo enyika pamusi waMarch 6, 2015. Mifananidzo yechinhu chacho yakaitwa munaJanuary 2015, apo ngarava yakanga ichiswedera kuCeres. Iyo kamera yakatorwa mavara maviri akajeka mune rimwe remakona. Musi waMarch 3, 2015, mutauriri weNASA akataura kuti inogona kuva yechando kana yemunyu. May 11, 2015 paiva nemifananidzo yepamusoro-sarudzo, iyo yakaratidza mamwe magetsi.

Ice, murazvo uye kukura kwegungwa

ICeres kumusoro inenge ichidziya. Iko kusvibira kukuru -38 ° C. Ichando pane iyi yechando haina kunyatsogadzikana. Pamusana pekucherechedza kwemhepo yakagadzirwa yecraftcraft IUE, yakawanda yehydroxide ions yakawanikwa kuNorth Pole yenyika. Icho chigadzirwa chemvura ichibuda nemhaka yemirairo yezuva inonzi ultraviolet.

Kubudirira kweiyo yeiyo yematombo uye yechando pamusoro penzvimbo yakanamatira zvakananga pamhepo inopisa inowanikwa panguva uye mushure mekugadzirwa kwezvinhu zvakadai seCeres (nyika ine nyika). Izvi zvinogonawo, zvichida, zvinogona kusanganiswa nemamwe makwikwi uye tectonic kufamba. Ichando chakaumbwa pamusoro pevhu zvishoma nezvishoma chakasimuka, ichizvifukidza nemaminerari nenzira yevhu uye carbonates.

Planet Ceres mukuongorora nyeredzi uye nhema

Mukuongorora nyeredzi, Ceres (nyika) ndiyo chiratidzo chekubatana pakati pemubereki nemwana. Hakuchina rudo rukuru pasi pano kupfuura rudo rweamai kumwana wavo. Mune nyanzvi yezvokurapa, zvekurohwa kwaCeres zvinoreva kuva nedambudziko rekubereka uye kusabereka. Semuviri wekudenga, nyika inokonzera kushanda nesimba, kushingaira uye kukwanisa kuita zvakakwana mabasa echigadzirwa, pfungwa dzinobereka, mapurojekiti uye zvisikwa.

Mune nhoroondo dzeCeres (nyika), iyo yakafanana neyechiGiriki mwarikadzi wechiGiriki Demeter, yaiva hanzvadzi ya Zeus (Jupiter). Ndiye amai vemunyika yose uye vane basa rekukohwa, kubika, rudo, zvakawanda uye nyaradzo. Akange ari mwarikadzi wekurima, uye apo mwanasikana wake Persephone (Proserpine) akadzingwa naPluto, uyo aida kumumanikidza kuti aroore naye, Ceres akatakurwa nemwanasikana wake zvokuti akasiya kutarisira pasi, iro rakava kutonhora zvikuru. Nokudaro, nguva yekupedza uye yechando yakave yakatarwa. Mumazuva echando uye zhizha Persephone yakadzorerwa kuna amai vake Hermes, uye zvose zvakapoteredza zvakaputika.

Ceres inyika yakawanda iripo naPluto, uyo ari mutambi akaenzana pamwe chete nevamwe vose vatori vechikamu panzvimbo ye cosmic yezuva. Ichi ndicho chikuru pane mapuraneti maduku akawanikwa nevanhu.