Große Sache J.J.. Das ist nicht mehr, als das Masterniveau der Newtonschen Mechanik, welche nur auf der Ableitung der Lehre Keplers basiert.No Ordinary Vigilante (2010)
(n)a law concerning the speed at which planets travel; a line connecting a planet to the sun will sweep out equal areas in equal times, Syn.law of equal areas, law of areas
(n)a law stating that the ratio of the square of the revolutionary period (in years) to the cube of the orbital axis (in astronomical units) is the same for all planets, Syn.harmonic law