Mine

def MovimientoAsteroide (Asteroide, Planeta, RanListNum, RandomListName, NumberAsteroids):	RanNum = G.GloVals[RandomListName]	RanNum = RanNum[NumberAsteroids - (RanListNum+1)]	RanNumPos = abs(G.GloVals[RandomListName][RanListNum])	Radio = 250 + RanNumPos * 300	Asteroide = ListaObjetos [Asteroide]	PlanetaPos = ListaObjetos [Planeta].getPosition()	Grado = 360 * (T/5) / Radio	X = M.cos(Grado) * Radio + PlanetaPos[0]	Y = M.sin(Grado) * Radio + PlanetaPos[1]	Asteroide.setPosition ([X, Y, RanNum*150])		Mat = Asteroide.getOrientation()	Mat = Mathutils.Matrix(Mat[0],Mat[1],Mat[2]) * Mathutils.RotationMatrix(-T/2500*RanNum, 3, 'z')	Mat = [[Mat[0][0],Mat[0][1],Mat[0][2]],[Mat[1][0],Mat[1][1],Mat[1][2]],[Mat[2][0],Mat[2][1],Mat[2][2]]]	Asteroide.setOrientation(Mat)