The 23o5l
O comet C/2023 A3 Ndicho chimwe chezviitiko zvinotarisirwa zvikuru kune vanoongorora nyeredzi, sezvo inotarisirwa kuva comet inopenya zvikuru munguva pfupi yapfuura kuti ionekwe nemeso. Maererano newebsite Kufamba nyeredzi, inogona kuonekwa mukati Brasil pakati paSeptember naOctober, nguva iyo ichave iri kure kure ne Sol, paangular chinhambwe che 23 °, izvo zvinobvumira kuona zviri nani. Iyo yepamusoro yechiitiko ichi ichaitika muna Gumiguru 12, uye inogona kuonekwa muchikamu chematunhu e Amazon, ivo Roraima, ye Amapá Zvinobva Pará, iri mu North hemisphere. Tarisa mashoko. 3k5a1u
Kusvika pakuziva comet C / 2023 A3 381k2a
Kometi C / 2023 A3 yakatanga kucherechedzwa muna Ndira 2023 na Tsuchinsha Chinese Observatory uye, mumwedzi unotevera, na Asteroid Terrestrial-impact Yekupedzisira Alert System (ATLAS). Nokudaro, yakadanwa zvakare Tsuchinshan-ATLAS. Maererano nekucherechedza, orbit yecomet inodzokera shure, ndiko kuti, inofamba ichienda kune imwe nzira kune zvimwe zvinhu zvakawanda solar system.
Pamusoro pekukwevera pfungwa nekuda kwekupenya kwayo, iyo C / 2023 A3 Inomirawo nemuswe wayo, rudzi rwenzira yainosiya muchadenga.
“Sezvo zvimedu zveaizi zvinonyunguduka, zvinokurumidza kutizira muchadenga, zvichienda pamwe chete nehuruva yakawanda inozoenda kumuswe wakareba, wakajeka. Sezvinoratidzwa nenhoroondo, kometi dzinopfuura pedyo neZuva dzine miswe inonakidza, yakaumbwa nguva pfupi mushure mekunge "yakabikwa" nekupisa kweZuva Uye iyi ndiyo nyaya yecomet C/2023 A3.
Kufamba nyeredzi
Kuenzanisa neHalley's Comet 4k2l5g
Sezvo ichangobva kuwanikwa comet, hapasati paine ruzivo nezvehukuru hwayo. C / 2023 A3; saka, munyaya iyi, hazvibviri kuzvienzanisa necomet yakakurumbira Halley. Zvisinei, vane mamwe mashoko akafanana. Semuenzaniso, ese ari maviri anogona kuoneka neziso rakashama, sezvo aine kupenya kwakanyanya kunoonekwa kubva Terra, uye ine retrograde orbit.
Mundima yekupedzisira pedyo ne Terra, muna April 1986, the Halley haina kupa ukuru hwakanaka, isingapfuuri 2 pachikero. Zvinhu zvakawanda zvakakonzera kuti comet irege kuonekwa sezvaitarisirwa, sezvakaonekwa muna 1910. Maererano nezvinyorwa, the Halley yakanga yakananga kuaphelion (kuve kure neZuva, saka kupenya kushoma), uye kusvibiswa kwemuchadenga nechiedza kwakapesvedzerawo kuoneka kwayo.
Panguva ino, the C / 2023 A3 ichave yakajeka, sezvo hukuru hunogona kusvika kusvika -3 (tichataura pamusoro pehukuru gare gare).
Kuda kuziva nezve comet Halley ndeyekuti "inongoratidzika" makore ose e76, painosvika paperihelion zvakare (pedyo neZuva). Kushanya kunotevera kwekometi kunotarisirwa kuve musi waChikunguru 28, 2061.
Ndekupi kwaunokwanisa kuona iyo C/2023 A3? 5a6v4m
Zvinotarisirwa kuti pakati paGunyana 27 naGumiguru 2, iyo comet C / 2023 A3 kuonekwa mu South hemisphere (muzhinji yeBrazil) nekupenya kwehukuru -1. Node North hemisphere, yaigona kusvika paukuru -3. Maererano newebsite Kufamba nyeredzi, izvi zvingaita kuti kometi ionekwe se“imwe yeinopenya zvikurusa inoonekwa muNorthern Hemisphere mumakore 100 apfuura”.
Zvakakosha kuyeuka kuti, muBrazil, chikamu chematunhu eAmazonas, Roraima, Amapá nePará anowanikwa North hemisphere. Mune mamwe mazwi, chero munhu munharaunda ino achaona chiitiko chiri pamusoro peiyo yakafanotaurwa ukuru (kupenya).
Kuonekwa neziso, the Ukuru yecomet inofanira kunge yakapoteredza 3 pachiyero chehukuru, iyo inoyera chiedza chese chakaparadzirwa nechinhu. Iyo yakaderera ukuru, iyo yakakura kuoneka kwecomet kune ziso rakashama.
Maererano nekufanotaura kwewebsite Kufamba nyeredzi, munaSeptember ukuru hwe C / 2023 A3 ichava 7 kusvika ku3. Munguva iyi, comet ichabva kure Sol uye inogona kuonekwa neziso rakashama kana nebhainokura mumangwanani-ngwanani mukati South hemisphere, uye zvinotokwanisika kuona muswe wekometi. Node North hemisphere, inogonawo kuonekwa panguva imwe chete iyi, asi inenge yakaderera zvikuru pakatarisana.
Nekudaro, kana iwe uri mune North hemisphere, ramba wakatarira mudenga musi waOctober 12, sezvo comet ichave yakajeka (ine magnitude -3) uye pedyo ne Terra, iyo inogona kuonekwa kumusoro mudenga usiku.
MunaNovember, comet icharamba ichionekwa, asi zvichida kwete neziso rakashama, sezvo ukuru hwayo huchava pakati pe4 ne8. Muna December, comet inotarisirwa kutanga zvishoma nezvishoma kusvika kuZuva, nehukuru huri pakati pe8 ne10. Munguva iyi, ichava yakaderera pakatarisana uye haizooneki muSouthern Hemisphere.
Nzira yekutevera chiitiko 4o4812
Iwe uchakwanisa kuona comet neziso rakashama mangwanani kana manheru, zvichienderana nenzvimbo yako. Asi pane webhusaiti Denga Rarama iwe unogona kuona munguva chaiyo ruzivo rwe C / 2023 A3.
Kuti uwane kometi mudenga, unogona kushandisa iyo app denga manheru ano, inowanikwa ku Google Play, App Store uye mberi AppGallery, chitoro che Huawei. Paunenge uchinge waisa iyo app, tsvaga iyo comet nezita "A10SVYR" uye tinya chiratidzo chechinangwa padivi pemhedzisiro yekutsvaga. Iyo app inozokuratidza chinzvimbo chazvino checomet mudenga maererano nenzvimbo yako. Nongedza foni yako kudenga uye uteedzere museve chena unozoonekwa pachiratidziri kuti uwane iyo C / 2023 A3.
Wakamboona kometi ichipfuura here?
Kunobva: Kufamba nyeredzi, REA Brazil e Denga Rarama
Mavara akaongororwa na Rafael Braga musi wa31/08/2024.
Zvinofadza chaizvo. Zvinoshamisa kufunga kuti tichava nemukana wekuona kometi inopenya kupfuura yaHalley! Izvi zvinotiyeuchidzawo kukosha kwezviitiko zvenyeredzi zvedzidzo uye kumutsa kufarira kwesainzi. Zvingave zvinonakidza kuona ongororo yekuti zviitiko izvi zvinogona sei kukurudzira zvizvarwa zveramangwana zvesainzi nevazivi venyeredzi. Makorokoto pane zvine ruzivo!"