InotungamirwaSainzi

Description denga. Map dzedenga

Description denga - basa kuti dzatora pfungwa nevafungi zhinji munhoroondo. Kusanganisa nyeredzi zvakasiyana kwenhamba, kunzwisisa pfungwa kufamba chiedza chakanga zvakakodzera zvevhiki mumunda, uye nokuda kuvakwa kwegadziriro kwouzivi rinotsanangura mitemo uye mamiriro zvakasikwa.

Kusanganisa nyeredzi

Uropi hwomunhu akagadzirirwa kuitira kuti chero randomly akagovera zvinhu anoedza kunzwisisa pfungwa shure vakapararira uye unconnected Dots kuona yaizivikanwa siluetti. denga pasina mepu pfuma iyi aizova kumbobvira raivapo. Vanhu kubvira chidzoke rokutanga dzomunyika anonakidzwa kufunga denga usiku uye akaona pamusoro payo zvatinosiita nzira: vamwari, mhare, zvinhu. Saka zvinyamutanhatu vokutanga akazviratidza. Vaiva pamwe nyeredzi yakavakidzana mune imwe muenzaniso. Enyeredzi zviite nomusoro Zvinovheneka nzvimbo uye somugumisiro, dzidziso iri Nzvimbo kudzishandisa.

Pakutanga, tsananguro yacho Sky aiva akagadzirwa enyeredzi kazhinji bindepinde. Parts venyika vaigona kurondedzera zvakananga maviri nenhamba vokudenga, uye vakaparadzana nharaunda vakanga vasara kunze; nokuti vashoma nyeredzi mundima havasi kuda chero enyeredzi.

yokuronga patsva

Description dzedenga ari muchimiro mepu inoratidza zvinyamutanhatu kutanga akazviratidza II remakore BC. e. Hipparchus pamusoro Nicea akamuita mumwe mukuru echiGiriki nyanzvi. mepu yake mudenga rine 48 enyeredzi uye vaisanganisa pedyo katarogu nyeredzi 850. Zvishoma Papera, muna II remakore BC. e., mazita ainge vaisanganisa ne Ptolemy. basa rake yakakurumbira "Almagest" kare raiva Zvinovheneka 1022, akakamurwa chete 48 enyeredzi.

Refu refu, kusvikira pakutanga XVII remakore, basa Ptolemy, zvichida nokuti European nezvenyeredzi kwave huru, kunyange zvazvo yose iyi, mazita ainge vaisanganisa nokuda enyeredzi itsva. Zvomuchadenga Pictures yakabuda kunyanya munzvimbo idzi dzedenga dzakanga dzisipo kuongorora Ptolemy. Muzana XVII remakore Yan Gevely, musayendisiti Polish, akaita akawedzera pamazita nyeredzi kusvikira 1533 uye akasika ake akakurumbira nyeredzi atirasi "Uranographia" mifananidzo yakanaka. Akawedzerawo mashoma enyeredzi itsva.

IAU General Assembly

Zvisinei, tsananguro kudenga chakaitwa Hevelius, haana kufanana ano. Inozivikanwa zvinhu zvakanga chete yakatengwa muna 1922, apo ndakasangana General Assembly of International Astronomical Union (IAU). Iye akabvuma pakarongwa 88 enyeredzi, rinoshandiswa nhasi. Zvino akachinja chaizvo shoko rokuti "renyeredzi". Nhasi, hazvina kunzwisiswa imwe nhamba yenyeredzi hunoumba chimwe muenzaniso, asi fungidziro dzokudenga vose yepasi pose zvinhu yakaiswa pamusoro payo. Miganhu munzvimbo idzi ndavhiyiwa zvimwe vachinja pakupedzisira kubvumirwa muna 1935.

mazita

Description denga usiku haagoni kuitwa pasina kuziva mazita basa zvinyamutanhatu uye munhu Zvinovheneka. In tsika dzakawanda, akashandisa mazita Latin zvifananidzo yokudenga. Izvi zvinobvumira masayendisiti kunzwisisa mumwe munyika dzakasiyana. Zvisinei, mune mabhuku uye dzakakurumbira mabhuku nezvenyeredzi ose pane anotamisa akaita ukanyora mumutauro waamai. inonzwisisika nerokuti nyore kusarudza. Nokuti, somuenzaniso, mumabhuku edu mumakore akasiyana imomo pakoma pakoma Berenice, tsvimbo imbwa uye greyhounds uye zvichingodaro.

Maererano pakunzi nyeredzi, chakajeka vavo vane mazita avo, zvikurukuru Arab mavambo. Pasina chaakasiya chiedza zvose ane uye notation nesayenzi. Uyezve, sezvo XVI remakore, akaita nyeredzi kuti unotara zvakananga zvomuchadenga mufananidzo echiGiriki mabhii earufabheti maererano nokubwinya Alpha - mutungamiriri pamusoro parameter ichi, Beta ndiyo yechipiri uye zvichingodaro.

hemispheres maviri

The zvomuchadenga bhora zvakafanana Pasi ane neequator kwayo, izvo rinokamukana kuva zvikamu zviviri. Denga of Northern Hemisphere yakasiyana pane chikamu wokumaodzanyemba nokure: pano pane imwe nyeredzi. On mutsara zvomuchadenga neequator vanoiswa enyeredzi, inonzi ine. Vari kuzivikanwa ndechokuti ivo dziripo vachiongorora anenge pose.

Mudenga iri Northern Hemisphere chinzvimbo rinokosha Little Dipper. Zviri inozivikanwa kwayo renyeredzi duku chakajeka pfungwa - North Star iro nguva dzose inoremekedzwa nzvimbo chete vakasiyana nevamwe miviri. Inoratidza nhungamiro kuchamhembe. In weSouthern Hemisphere, saka inopenya "yakagwamba nechando" hapana nyeredzi. Basa Pointer padanda rine renyeredzi of Southern Cross.

nyeredzi

denga Rondedzero kwaizova kukwana pasina kutaurwa zvinyamutanhatu kuburikidza iyo inopfuura pachena nzira mapuraneti, uye mwedzi zuva. Zviri pamusoro nyeredzi. Kutaura zvazviri, zvinoita kunosanganisira haana wokurera ari 12 uye 13 enyeredzi. "Extra" yokukweva kudenga - ndiye Ophiuchus, izvo nepano nechepakati zuva kubva 30 November kusvikira 17 December. Sezvineiwo, nyeredzi mudenga rose kwazvo kwete kufanana wokurera ari nyeredzi. Musiyano harisi chete "basa" renyeredzi, asiwo nguva hwokupinda Sun muNyika nerimwe nhamba yokudenga, uyewo nguva yake kugara navo. Somuenzaniso, muna reKesiri Scorpius nyeredzi edu ari kugara vhiki chete kubva 23 kusvika 29 November.

asingaoneki

Zvisinei, yakajeka nyeredzi, nyika pedyo, uyewo zuva uye mwedzi havasi vose kunogona kuonekwawo mudenga. Kana paine mukana teresikopu yokuongorora kwazvo, uye ane mukana kuona masumbu nyeredzi uye mapuraneti nebulae. Chokwadi, mufananidzo uri kure kwete kufanana iri mifananidzo yakakurumbira "Hubble", asi achiri kunokosha timboona ichi.

Zvisinei, kunyange pasina chinokosha zvokushandisa, unogona kuedza kuona kure renyeredzi pedyo. Gwara rinonzi Andromeda ruripo pakuongorora ari kuchamhembe hemisphere uye Magellanic namakore, zvikuru nezviduku - in South.

Night denga inoita kuti chipenye nyeredzi, yepasi pose zvakavanzika uye zvakavanzika pezvose zvakasikwa. Mukuedza kugadzirisa vanhu vavo kubva makarekare vakaedza asanyanya kuchengetera nzvimbo Zvinovheneka, izvo vakabatana kuti nenhamba vokudenga uye mepu. With kuwedzera ruzivo uye kuvandudza ichangobva midziyo chete yakaidzwa, isu awana siyanei marongerwo. Kurondedzerwa kuitika dzokudenga iguru uye chaipo kuti yakanga iri nguva Ptolemy, asi tinogona kutaura chokwadi, vana vanotanga kudzidza kurondedzera nyeredzi machati dzedenga pamusoro musoro kutsvaka ane nhamba yokudenga yekare kuti makore zana gare gare, akatsanangura nayo chiGiriki kupfuura kuchenjera.

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