Messier 82  in Ursa Major -is a iregular type galaxy  classified , about 12 million light -years from Earth .Vas discovered  by  Johann Elert Bode on December 1774 .
Messier 81  in constelatia Carul Mare (Ursa Mare) este o galaxie de tip iregulara si se afla la o distanta de 12 milioane de ani lumina de planeta noastra .a fost descoperita de Johann Elert Bode in Decembrie 1774 .
instruments astrophoto: telescope RC Astrotech 6 inches f/9 ,mount Skywatcher HEQ5 pro guided with ZWO ASI 120mm mono  ,guide scope Skywatcher 70/500 mm .Camera ATIK 314l+color ccd.
Exposure  only 4 images x 420 sec.,bicoz  in  the sky coming to match clouds.
Location Babadag Romania 3 april 2017