Avtory i prava: Nacional'naya opticheskaya astronomicheskaya observatoriya ,
Instrumental'naya observatoriya S'erro Tololo
Poyasnenie:
Na fotografii izobrazhena ochen' neobychnaya galaktika pod nazvaniem
Centavr A. V glaza brosaetsya polosa pyli poperek centra
galaktiki. Polosa pyli nastol'ko tolstaya, chto pogloshaet ves' vidimyi svet ot galakticheskogo centra. Mlechnyi Put' takzhe soderzhit pyl', odnako ne v takom kolichestve. Po sravneniyu s drugimi normal'nymi galaktikami, v Centavre A nahoditsya znachitel'no bol'she molodyh golubyh zvezd. Poetomu Centavr A yavlyaetsya istochnikom ochen' moshnogo radioizlucheniya. Krome togo Centavr A obladaet neobychnoi strukturoi, iz-za chego issledovateli polagayut, chto eta galaktika yavlyaetsya rezul'tatom sliyaniya dvuh normal'nyh galaktik .
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Publikacii s klyuchevymi slovami:
Centaurus A - galaktiki - Mezhzvezdnaya pyl'
Publikacii so slovami: Centaurus A - galaktiki - Mezhzvezdnaya pyl' | |
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