Moon-Earth distances and interactions

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To calculate the distance between the Earth and the Moon and understand the gravitational interactions with other celestial bodies, one should use Newton's law of universal gravitation and Kepler's laws of planetary motion. The Moon is gradually moving away from Earth at a rate of about 3.8 centimeters per year, which can be modeled using these equations. For a simulation program, incorporating these calculations will help visualize the Moon's orbit and its increasing distance over time. Resources like articles on celestial mechanics can provide additional insights into these interactions. Understanding these foundational concepts is crucial for accurate programming and simulation of lunar dynamics.
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Hi,

I'm trying to calculate the distance between Earth and moon and how the other planets and sun interfere in this system.

I would like to know how can I solve this. What equations should I use?

Will this also make me able to know how far the moon is "going away" from us?

Thank you
 
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Astronomy news on Phys.org
Probably not exactly what you're looking for, but this article explains briefly part of the reason why the moon is 'moving away' from us.

http://www.skyandtelescope.com/news/55066637.html
 
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Hi again,

I think I know how these interactions happen. I really don't know where to start doing the calculations...

I'm ending my course in Physics, but it isn't pure physics since it has a minor in Computer Science, so I don't have many of the subjects that could be of help with this matter.

I have to do a computer program that simulates the orbits and as time passes by the moon "getting away"...

My problem for now is not the programming part, but the calculations I have to do and formulas I have to put there...

Thanks
 
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