Sezvo Andromeda Galaxy inoonekwa pedyo kumucheto, zvakaoma kudzidza chimiro chayo chetsinga. Zvisinei, mifananidzo yakagadziriswa yegirazi inoita kunge inoratidza girazi remuchadenga rakajairika, richiratidza maoko maviri ekupedzisira anoenderera ayo akaparadzaniswa kubva kune mumwe nemumwe neanenge makore-chiedza 13,000 (820,000,000 astronomical units) uye ayo anogona kuteverwa kunze kubva kure nemakore-chiedza e1,600 (100,000,000) kubva mukati. Dzimwe nzira dzespiral zvivakwa zvakarongedzwa senge ruoko rumwe chete rwekutenderera kana chimiro che flocculent chezvishoma zvidiki, filamentary, uye gobvu maoko emuchadenga. Chikonzero chinowanzoitika chekubatana kweiyo spiral galaxy inofungidzirwa kuve kudyidzana nemasatellite M32 uye M110. Izvi zvinogona kuonekwa nekudzingwa kwemapasi nyeredzi dzisina kwazvakarerekera.
Andromeda Galaxy