Husiku kubva munaChikunguru 13 kusvika 14 huchave hwakanyanya kukosha kune vateveri venyeredzi se megacomet K2 ichave pedyo nePasi muchikamu chisina kumboitika. Iwe hauzokwanisi kuzviona neziso rakashama, saka zvakakosha kuyeuka kuti teresikopu kana mabinoculars ichapa iyo yakakosha maonero. 152y6j
Maererano newebsite Sky Live, VaBrazil vachakwanisa kuona C / 2017 K2 (PanSTARRS) Kutanga pa 00:14 muna Chikunguru 14th Brasília nguva. Panguva ino, comet ichave 270,5 mamiriyoni emakiromita kubva pasi redu. Zvakakosha kutaura kuti, kuti uone ndima yacho iine hunhu huri nani, zvinofanirwa kushandisa mabinoculars kana teresikopu wonongedza chinhu chacho. kuchamhembe kwakadziva kumadokero, mumaawa ekutanga eChitatu kusvika China.
Muviri wedenga uyu, une zita rekodhi rakazara re C / 2017 K2 (PanSTARRS), yakawanikwa nevanoongorora nyeredzi muna 2017 uye kunyangwe iri kure nezuva, inofungidzirwa kuti iri pakati pe18 ne160 km muhupamhi. Pasinei nekukakavadzana kukuru uye tsanangudzo chaiyo haisati yanyatsotsanangurwa, masayendisiti anosimbisa kuti yakakura kudarika iyo Halley comet, iyo yaive nepakati pakati pe8 ne15 km muhupamhi.
Zvave kutozivikanwa kuti megacomet K2 anobva ku Oort Cloud, ruzhinji rwemacomets kuti NASA inotenda kuti iripo kumucheto kwesolar system, iri chinhambwe che100.000 AU (AU inomirira chikamu chenyeredzi uye inoenderana ne149.598.000 km kana avhareji chinhambwe pakati pePasi neZuva). A Oort Cloud iriwo chikamu chimwe muzvina chedaro rekuenda Next Centauri, nyeredzi iri pedyo neZuva.
Kutepfenyura chaiko kwemegacomet K2 padyo nePasi 5j4c31
Chikwata cheprojekiti Iyo Virtual Telescope vakagadzirira nhepfenyuro yehupenyu kune avo vanoda kuona megacomet K2 nemufananidzo kubva pamhando yepamusoro lens. Kunyangwe isu tichikuzivisa iwe kuti kometi ichaonekwa muBrazil panguva dza00:14, nhepfenyuro yehupenyu YouTube yakarongerwa mangwana, kutanga na19:15 p.m. Brasilia. Mushure mekushanda kana kudzidza zuva rese China, ingo dzvanya play pane iyi vhidhiyo:
Imwe nhepfenyuro iyi YouTube yatotanga uye inogona kuve imwe nzira inonakidza kune avo vanoda kuona iyo yese nzira ye megacomet padyo nepasi redu:
Nyanzvi dzenyeredzi dzinoratidza kuti dzinotarisira megacomet K2 ichawedzera kupenya painotanga kuswedera pedyo neZuva, rwendo rwuchapera musi wa19 Zvita gore rino. John Noonan, nyanzvi comet mucherechedzi, mubvunzurudzo newebhusaiti Space.com, yeuka kuti mukana wekuona nzira yacho nenzira yakajeka kunotsamira pakuwanda kwechiedza chezuva icho megacomet iri kugamuchira uye daro rachabva paPasi.
data ye Hubble Telescope vakatotaura kuti megacomet K2 inodzinga magasi akaomeswa nechando, zvichida oxygen, nitrogen, carbon dioxide uye carbon monoxide. Sezvo rave kuswedera pedyo neZuva, mwedzi mishoma inotevera ichashandiswa nevanoongorora nyeredzi kuti vadzidze zvakawanda nezvekwakabva uye kunyanya basa rayo mukusikwa kweSolar System, yakaitika makore mabhiriyoni 4,6 apfuura.
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Source: Space.com l Sky Live l Iyo Virtual Telescope
