The following quantities are known: Period of the moon's orbit around the planet (T_moon) Period of the planet's rotation (T_rotate) Period of the planet's revolution around its sun (T_revolve) Radius of the planet (R_planet) Radius of the planet's orbit around its sun (R_orbit) Radius of the moon's orbit around the planet (R_moon)

Your primary goal is to determine three parameters that you can't directly measure from your spaceship: Mass of Planet X (M_X) Mass of Planet X's sun (M_sun) SOLVE: Now you are ready to solve for Mass of Planet X (M_X) Mass of Planet X's sun (M_sun) The gravitational acceleration "g" at the surface of Planet X Using the six quantities you measured that are listed above (the three periods and the three distances). Show your work.

1.Mass of Planet X's sun (M_sun). First, decide on which two objects' interaction to study to find this mass.

2.Mass of Planet X (M_X). First, decide on which two objects' interaction to study to find this mass.

3.5. The gravitational acceleration "g" at the surface of Planet X. (neglect the rotation)