Uranus na Neptune Ntikwabaye kuvumbura umubumbe musha mu kirere cacu gusa, ahubwo Neptune niwo wabaye nk'ibuye ry'ifatizo ry'intango y'ubushakashatsi ku biba mu kirere kuko kuwubona vyasavye ko harinda gukoreshwa Telescope, yatumye abashakashatsi batangura kuhamenyera n'ibindi vyinshi.
