Ụlọ ọrụ US National Aeronautics and Space Administration (NASA) na-aga n'ihu na-ebipụta foto ndị mara mma sitere na Telescope NASA/ESA Hubble Space.
Foto dị otú ahụ na-esote na-egosi ihe ahụ Messier 90. Nke a bụ ụyọkọ kpakpando nke dị na Virgo, nke dị ihe dị ka nde afọ 60 n'ebe anyị nọ.
Foto a na-ebipụta na-egosi n'ụzọ doro anya nhazi nke Messier 90 - etiti etiti na aka uwe. Nleba anya na-egosi na ụyọkọ kpakpando a kpọrọ aha na-abịakwute anyị, ọ bụghịkwa isi na Milky Way pụọ.
Onyonyo egosiri nwere ihe a na-adịghị ahụkebe - ngalaba steepụ n'akụkụ aka ekpe elu. A na-akọwa ọnụnọ nke nkọwa a site na njirimara ọrụ nke Wide Field na Planetary Camera 2 (WFPC2), nke ejiri nweta ihe oyiyi ahụ.
Nke bụ́ eziokwu bụ na ngwá ọrụ WFPC2, bụ́ nke Hubble ji mee ihe site n’afọ 1994 ruo 2010, nwere ihe nchọpụta anọ, otu n’ime ha na-ebuli elu karịa atọ ndị ọzọ. Ya mere, mgbe ị na-ejikọta data, a chọrọ mgbanwe, nke mere ka ọdịdị nke "steepụ" dị na foto ndị ahụ.
isi: 3dnews.ru