 amdimchina bhaagam nundi ,  galaxylu catalogue ‌ ku jodinchabadina samvatsaraalanu sangrahinchandi .  vatini jodinchina khagola sastravettala paerlanu cherchandi .  vatini kaamaatho vary chaeyamdi .
 catalogue nakshthra samuuhaalu mariyu nebula nundi gelaxila varku anek takala khagola vastuvulanu kaligi umtumdi .  udaharanaku ,  messier  1  anede crob nebula ani piluvabadee ooka suparnova avashesham mariyu goppa spiral andromeda galaxie  M31.  tadupari cherikalu anusarinchabaddaayi ,  modati jodimpu  1921 loo nicolaus kemille flamarian nundi vacchindi ,  athanu  1781  idition udaaharanha catalogue ‌ loo messier seide noot ‌ ni kanugonna tarwata messier  104 ni jodinchaadu . M105  nundi  M107  varku  1947 loo hlne sawyer haug , 1960 loo oven jingerich dwara  M108  mariyu  M109  mariyu  1967 loo kenneth glin jones dwara  M110  jodinchabaddaayi .
1921,  nicolaus kemille flamarian 
1947,  hlne sawyer haug 
1960,  oven jingerich 
1967,  kenneth glin jones 