nemfrog:“Jupiter and its four satellites.” The heavens. 1867. Jupiter’s known moons now number 79. 

nemfrog:“Jupiter and its four satellites.” The heavens. 1867. Jupiter’s known moons now number 79. 

nemfrog:“Jupiter and its four satellites.” The heavens. 1867. Jupiter’s known moons now number 79.  -- source link

More pics about
fallingflywheelnemfrogseacrit14fuckyeahkimwonpilmarkv5translatornylonstrumpfcuckqueanwifecuckcakegf