Andromeda nebula - yokugara yomunhu sakaramende

Gwara rinonzi Andromeda ndeimwe pedyo redu musha renyeredzi zvisumbu enyeredzi akakura. Ndizvo chikamu vanonzi omunharaunda boka emapoka enyeredzi, ane nhengo, mukuwedzera kune izvozvo, tiri kwedu Gwara Way pamwe shamwari renyeredzi uye renyeredzi of Triangle (izvo zvinogona kuvawo satellites, asi vanzika). Kutaura zvazviri, ari pedyo hweGwara Way zvidiki masumbu - the Large uye Small Magellanic Clouds. The renyeredzi pacharo anobatanidza anenge tiririyoni nyeredzi (ndiro kashanu yakakura kupfuura kwedu), uye nharaunda yayo denderedzwa - vanopfuura zviuru 110 chiedza makore. Gwara rinonzi Andromeda inobva kwatiri chinhambwe maviri uye chiedza-makore mamiriyoni hafu kure, uye kuti kune vakawanda akakwana kuti nhasi chitundumusere-musere zvaizotora mabhiriyoni 46 makore. Izvi kanenge katanhatu kupfuura Earth ariko. Izvi nhamba vanotokwanisa zvakaoma kufungidzira!

Nhoroondo zvaanorumbidza ari renyeredzi, mumwe muvakidzani

Gobvu sumbu nyeredzi dzokudenga wakaonekwa kuMiddle Ages. Zvikurukuru, mumwe Arab yaMakoronike Andromeda Nebula anonzi gore duku. sumbu ichi nyeredzi iri renyeredzi pamusoro Andromeda (icho, chokwadi, nebula akawana zita rayo) akanga chaichengetwa vanoongorora nyeredzi kwemazana emakore. Zvisinei, hapana zvinokosha mberi rondedzero yacho. Zvisinei, mashoko kwezvinhu nezvaanogona kubvumira vanhu kuti danho panyaya iyi. Muna 1885, pane chiitiko chinofadza - ari renyeredzi Andromeda akaputsa mumwe supernova, uye pfungwa vanoongorora nyeredzi kupota nyika vakatendeukira kuzara. Zvisinei, maererano neimwe shanduro, iye raputika kare, mamiriyoni akawanda apfuura, asi kuti masayendisiti zviite kuzvarwa nyeredzi itsva - chete chiedza kubva kuputika, ndiro chete ikozvino (kana kuti, muna 1885) akauya kuna Earth. Andromeda nebula, mapikicha zvakanga kutanga kuwana muna 1887, anooneka vanoongorora nyeredzi yakakura Sezvandakanga ndava muranda wemadhiragi musumbu miviri. Hunoshamisa zvakawanikwa muna 1921 neAmerican Vesto Slipher. Pakuverenga kuti trajectory pakati ari renyeredzi, inowanikwa kuti Andromeda Nebula chizere nokukurumidza nenhokwe zvakananga divi hweGwara Way. Maererano Masvomhu ano vanoongorora nyeredzi, muna mabhiriyoni 4 Makore zvichaita batanidza enyeredzi maviri. Izvi haruzvitsvakiri somunhu kudhumhana kuti zvisumbu maviri nyeredzi asi zvirokwazvo vanosangana zvinokosha regrouping uye kuchinja kutenderera dzavo. Ndine chokwadi vazhinji vachamanikidzwa kunze kwemuviri, kunyange kubva mukati rekuUnited renyeredzi mune yomuchadenga nzvimbo. Zvinofadza kuti muna 1993 mune nechepakati Andromeda Nebula yakawanikwa mumwe sumbu nyeredzi. Zvichida ndicho aitodada renyeredzi, nebula zvakawanda mamiriyoni emakore akapfuura.

Features nebula

Maererano Dzidziso zvokuongorora nyeredzi, nyika ano, mune nzvimbo dzakawanda zononoka anodzorwa zvinenge supermassive makomba dema. Ndivo zvakaoma kuona nokuda guru murwi mitumbi yokudenga iri nechepakati spirals, uyewo nokuda kwokushaya chiedza, kana kuratidzwa chiedza. Zvisinei, makomba matema anogona kuonekwa nokucherechedza Zvazvinoita zvimwe zvinhu. Zviri kuziva kuti mune chinoumba iri gwara rinonzi Andromeda uri wemishonga maviri kukwikwidza kwakadaro supermassive makomba dema.