Paper Hypotheses 1-The Sun Position in the sky is defined relative to Uranus Position. this geometrical feature is a unique one for Uranus. 2-Uranus had effected on Mars and caused Mars to migrate from its original orbital distance (84 mkm) to its current one (227.9 mkm). 3-The Cycle 2737 years is a real astronomical cycle and related to Mars Migration. Let's Review Mars Migration Theory in following: Mars Migration Theory Revision: -Mars original orbital distance was 84 mkm. and Mars had migrated from it to its current orbital distance 227.9 mkm -Through Mars Motion from 84 mkm to 227.9 mkm, Mars had collided with Venus and then Mars had collided with Earth also. -From the Collisions debris The Earth Moon was created –and Mars had found its moons. And the rest debris had attracted by Jupiter and created The Asteroid Belt The Giant-Impact Hypothesis is in consistency with Mars migration theory But -Instead of the (Supposed Planet) Theia, Mars itself made the collisions- and caused the Earth –Moon Creation – through Mars Motion from (84 mkm) to (227.9 mkm) Mars migration Theory solves The Giant-Impact Hypothesis difficulties: I.Why Venus Has No Moon? – Because Mars had migrated and moved from 84 mkm to 227.9 mkm and pushed all debris in its motion direction – far from Venus – So Venus had found no debris around to create its own Moon - But Earth has a greater Mass and the debris lost their motion high momentum at Earth Position– so Earth could attract some debris and create its moon II.The Lunar Magma Ocean (LMO) Origin– is Venus – because the moon is created by 3 planets debris (Venus – Earth – Mars) – So their rocks are found in it III.Why The Iron Oxide (Feo) of the Moon= (13%)? Because The rate (13%) is a middle between Mars rate (18%) and the terrestrial mantle (8%). IV.Why Mars diameter (and Mass) are decreased through the history? Because of the collisions – Mars diameter lost around ( 4.1 %) (And Mars mass also which causes difficulties for Mars gravitation equation) V.Mars migration is done Because of The Sun Creation Process VI.Is there a possibility that Mars will return to its original point (84 mkm)? Yes VII.Why? Because the Planet orbital distance is defined relative to its diameter (and Mass) –Mars now is in the wrong Position- but forced to still because of the sun effect. A Conclusion The Giant-impact hypothesis supports Mars migration Theory Paper Objectives: (1st Objective) : The Paper tries to prove that, -Uranus has An Unique Position In The Sky Relative To The Sun And The Other Solar Plants. -The Cycle 2737 Is A Real Astronomical Phenomenon, Which Is Related To Mars Migration & The Sun Creation. (2nd Objective) : This paper main argument tries to show that – The Planet Motion depends on light motion – means – The planet motion is consisted of 2 motions – the first one is a light beam moves in front of the planet and creates the distance (Space) – then the planet follows this light beam through The Created Distance – Based on this idea The light motion effect can be concluded by Planet Motion analysis… Where we can't observe the light Motion, and we observe only the planet motion, spite of that, the light motion effect can be concluded easily and with a great confidence. Gerges Francis Tawdrous +201022532292