Muchitsauko chakapihwa, bvisa zita rerutivi rweMilky way Galaxy pane gadziriro yedu yezuva iri
Context:Gwara Renzou igwara renyeredzi rine mabara rine dhayamita ye isophotal yeD25 inofungidzirwa kuva 26.8 ± 1.1 kiloparsecs (87,400 ± 3,590 makore-chiedza), asi makore chiedza anenge 1 000 chete pakukora kwemaoko emuchinjikwa (zvakawanda pakukwirira). Mienzaniso ichangobva kuitwa inoratidza kuti nzvimbo ine zvinhu zvakasviba, inewo dzimwe nyeredzi dzinooneka, ingasvika pakureba kwemamiriyoni maviri emakore okupenya. Gwara Renzou rine mapoka enyeredzi akati wandei uye chikamu cheboka remapoka enyeredzi, ayo anoumba chikamu cheVirgo Supercluster, iyo pachayo iri chikamu cheLaniakea Supercluster.  Inofungidzirwa kuva ine nyeredzi 100<unk>400 bhiriyoni uye dzinenge nhamba iyoyo yemapuraneti. Gadziriro yeZuva iri munharaunda yemakore-chiedza anenge 27 000 (8.3 kpc) kubva kuGalactic Center, pamucheto womukati weOrion Arm, imwe yemakomo ane chimiro chemhepo neguruva. Nyeredzi dziri mukati-kati mamakore echiedza ane zviuru gumi dzinoumba muvharo uye imwe kana kuti mizariro inopfuura iyo inopenya kubva muvharo. Musimboti weGwara Renzou manyuko enhepfenyuro akasimba anozivikanwa saSagittarius A*, gomba dema guru zvikuru rine 4.100 (± 0.034) mamiriyoni ezuva. Nyeredzi nemagasi zviri pamwero wakasiyana-siyana kubva pakati peGwara Renzou zvinotenderera neanenge makiromita 220 pasekondi. Kumhanya kunogara kuchitenderera kunoratidzika kuva kunopesana nemitemo yeKeplerian dynamics uye kunoratidzira kuti zvakawanda (anenge 90%) zvehuwandu hweMilky Way hazvioneki kumateresikopu, zvisingabudisi kana kupinza mwaranzi yemagetsi. Ichi chitsama chinofungidzirwa chakadanwa kuti "chinhu chakasviba". Nguva yokutenderera inenge makore mamiriyoni 212 pazera rezuva.
Gadziriro yezuva iri paOrion Arm yeMilky way Galaxy.