Kuwundana Andromeda: nthano, malo, ananena chidwi

Malinga ndi nthano zakale, ambiri a magulu a kudziwika ndi moyo imeneyi zochitika za kutali kale. milungu wamphamvu anaikidwa pa ngwazi thambo ndi zolengedwa zosiyanasiyana pokumbukira zimene ali nazo, ndipo nthawizina ngati chilango cha misdeeds. Nthawi zambiri motero moyo wosatha. Kuwundana Andromeda ndi imodzi mwa mafanowo zakuthambo. Ndi wotchuka chifukwa Komabe, si nthano wake: wotchuka mnansi wa Milky Way ndi ochepa zina zosangalatsa zinthu dziko anaika m'gawo lake.

nkhani m'nthano

Andromeda mu nthano Greek anali mwana wa Cepheus Mfumu ya Ethiopia (Cepheus) ndi mkazi wake Cassiopeia. Pali mitundu ingapo ya nthano kugwirizana ndi kuwundana lapansi. Malinga ndi mmodzi wa iwo, okongola Andromeda anali okongola kwambiri kuti iye amasirira nyanja buthulo Nereids. Iwo anavutika ndiponso languished mu maso ake. Poseidon anaganiza athetse vutoli potumiza Ethiopia zoopsa chilombo. Ndi tsiku lililonse kubwera kumtunda ndi midzi kuwonongedwa, anapha anthu. Cepheus anafunsira kwa Oracle, ndipo anazindikira kuti kuletsa masoka ayenera kuperekedwa kwa chirombo china Andromeda. Makolo maganizo akadali zamangidwa pa thanthwe ndi mwana anachoka isanafike chilombo cha. Komabe, tsoka sizinachitike: chithandizo anafika Kukongola Perseus zouluka ndi chibwenzi ndi Andromeda pa Mwachidule. Iye anagonjetsa chilombo mothandizidwa ndi mutu wa Medusa ndipo anakwatira mtsikana wokongola. Kuyambira pamenepo, apo ndi kuwundana. Perseus ndi Andromeda tsopano younikira kumwamba. Gods moyo imeneyi mu expanses zedi danga ndi Cassiopeia, Cepheus ndipo ngakhale chinjoka.

malo

Andromeda ali bwino anazindikira mawonekedwe unyolo atatu a nyenyezi yochokera mfundo imodzi. chiwerengerochi wakumwamba ali ndi lalikulu ndipo ndi imodzi mwa nyumba zikuluzikulu kwambiri hemispheres onse. Nyenyezi yowala mu kuwundana Andromeda, mmodzi amene akuyamba unyolo, yomwe ili m'malire ndi chithunzi cha Pegasus. Mpaka nyale XVII atumwi ankaona la manambalawo onse wakumwamba. nyenyezi ndi ngodya ya kumpoto lalikulu lalikulu la Pegasus.

Andromeda akhoza kukhala woyamikiridwa mwa gawo lalikulu la Russia. M'chaka ndi September, izo lili kum'mawa kwa mlengalenga, ndipo mu yophukira mochedwa ndipo kumayambiriro yozizira - mu gawo kum'mwera.

alpha

Mfundo yowala kwambiri chitsanzo lakumwamba - Alferatz (Alpha Andromedae). Pomaliza, iye anapatsidwa monga mbali ya kuwundana anafotokoza mu 1928. Mu Ptolemy Alferatz a Pegasus. Dzina lokha zikusonyeza mbiri ya nyenyezizo, izo zimatanthauza mu Arabic "Mchombo wa kavalo."

Alpheratz ndi buluu ndi zoyera subgiant emitting kuwala nthawi 200 kuposa dzuwa. Komanso ndi chigawo chachikulu cha dongosolo bayinare. M'nzake kumawala nthawi 10 zochepa.

Alpheratz A - mmodzi wa oimira yowala wa kalasi osaka nyenyezi Mercury-manganese. Mkulu woipa wa zitsulo m'mlengalenga anapanga mtundu dzina, chifukwa kusiyana kwa zotsatira za kufunika kwa kuwala ndi kukakamiza mkati pa zinthu zosiyanasiyana mankhwala.

Alferatz imakhudzanso nyenyezi variable. gloss osiyanasiyana - kuchokera 2,02 mamita +2,06 m. Kusintha kumachitika ndi nthawi ya maola 23,19.

Nebula

Kuwundana Andromeda ambiri sadziwa chifukwa cha kukula chidwi ndi nyenyezi, koma chifukwa ili pa dera la Way M31. Wotchuka mnansi wa Milky Way - mmodzi wa zinthu zochepa ngati kuti Tingaone ndi apoyera. Andromeda Nebula ili pang'ono pamwamba pa nyenyezi Mirach (Woyeselela Andromedae). N'cholinga kapangidwe ka Way, tifunika pa zoyang'anira osachepera.

Andromeda Nebula ndi kuposa kawiri kukula kwa Mlalang'ambawo ndi pafupifupi thililiyoni 1 nyenyezi. Pafupi akuwonetsedwa komanso inali ndi nthambi ziwiri: nyenyezi M32 ndi NGC 205. Mtunda ku Sun kuti malo atatu pa zaka 2 miliyoni kuwala.

supernova

Kuwundana Andromeda wakhala chinthu kukukhala ananena zakuthambo mu 1885. Ndiye izo inawala ndi kung'anima wa supernova a. Icho chinali choyamba chinthu chotero anapeza kunja Milky Way. Kopitilira muyeso latsopano S Andromedae ili mu Way homonymous ndipo akadali kokha ngati malo thupi m'menemo. Zolemba malire kudzawala nyali anafika 21-22 August 1885 (kuti analipo 5,85 m). Patapita miyezi isanu, iye wakhala kusanduka 14 m.

Today S Andromeda zimagawidwa monga Mtundu Ia supernova, ngakhale lalanje ake mtundu ndi kuwala pamapindikira siligwirizana ndi malongosoledwe a zinthu zimenezi.

Kuwundana Andromeda, zinthu chithunzi, zigawo zake, loyandikana nalo Way chithunzi zambiri inadutsa pa TV. Zimenezi n'zosadabwitsa: danga lalikulu wotanganidwa ndi chitsanzo wakumwamba, akhoza kukuuzani zambiri za malamulo a chilengedwe ndi interrelation a ziwalo zosiyana. Apa lolunjika telesikopu ambiri pofuna kupeza zinthu zatsopano za malo akutali.