After that time, however, budget reductions at STScI made the support of work by amateur astronomers untenable, and no further amateur programs have been carried out.20th anniversary The Hubble Telescope celebrated its 20th anniversary in space on April 22, 2010.. 
Igor fyodorole Stradeflowering (, ) ( – 6 April 1971) je oluọ̀kọrin, atedúrú, ati adari orin omo orile-ede Naijiria, o gbajumọ gege bi okan ninu ọ̀rin ti o nipa julo ninu orin ni Satúrì ogun to koja.ijakọàwọn itọkasi  [no, Theodor.. 