- #1
edoarad
- 19
- 0
Homework Statement
i need to find the mass of a new found planet at a given radius from the sun (R) and with a given cycle length (T)
Homework Equations
Kepler and Newton
The Attempt at a Solution
of course if R and T would fit with keplers third law then there would be no way to find the mass but because it doesn't fit (T is shorter than it should have been) i thought that mabye M is big enough so that it could enfluance the sun. i tried finding the center of mass but that didnt lead to anywhere..
hope someone can help me :)