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M83: galaktika Yuzhnoe Bulavochnoe koleso v teleskope VLT
<< Vchera 11.05.2003 Zavtra >>
M83: galaktika Yuzhnoe Bulavochnoe koleso v teleskope VLT
Avtory i prava: Komanda FORS, 8.2-m VLT, ESO
Poyasnenie: M83 - odna iz samyh blizkih i yarkih spiral'nyh galaktik na nebe. Ee mozhno uvidet' v binokl' v sozvezdii Gidra. Svoe nazvanie, Yuzhnoe Bulavochnoe koleso, ona poluchila iz-za yarko vyrazhennyh spiral'nyh rukavov. Galaktika byla otkryta 250 let nazad, i tol'ko znachitel'no pozzhe vyyasnilos', chto M83 - eto ne gazovoe oblako po sosedstvu s nami, a spiral'naya galaktika s peremychkoi, pohozhaya na nashu sobstvennuyu Galaktiku Mlechnyi Put'. Na risunke vy vidite izobrazhenie galaktiki M83, poluchennoe na Ochen' Bol'shom Teleskope (Very Large Telescope). Ona yavlyaetsya chlenom skopleniya galaktik, kotoroe vklyuchaet takzhe Centavr A i NGC 5253, nahodyashiesya na rasstoyanii 15 millionov svetovyh let. V galaktike M83 zaregistrirovany shest' vspyshek sverhnovyh. V centre galaktiki M83, vokrug ee yadra, otkryto dvoinoe kol'co neponyatnogo proishozhdeniya.

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Authors & editors: Robert Nemiroff (MTU) & Jerry Bonnell (USRA)
NASA Web Site Statements, Warnings, and Disclaimers
NASA Official: Jay Norris. Specific rights apply.
A service of: LHEA at NASA / GSFC
& Michigan Tech. U.

English text
Po materialam Astronomy Picture Of the Day
Publikacii s klyuchevymi slovami: spiral galaxy - M 83 - central bar - spiral'naya galaktika - spiral'naya galaktika s peremychkoi
Publikacii so slovami: spiral galaxy - M 83 - central bar - spiral'naya galaktika - spiral'naya galaktika s peremychkoi
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