how are points determined?

I've noticed that two people in our alliance are above the 100k mark in points (although I will be going below the 100k mark every now and then as I move my colonies). I was just wondering how points are determined. Obviously having more colonies equals having more points. what about gold? military? etc..?

how many colonies, gold, amount of materials, how high all of your buildings are upgraded, how much army and navy you have, how many people in your colonies population, etc. everything you can look up under 'highscore' at the top amounts to how many points you have.