The ball changed from blue-green to yellow red green triangle shape

A friend an I were camping out in the woods in a tent.Around 3:35 I went out to pee as I did I looked up and seen a glowing green-blue ball in the air .I called out to my friend to get out of the tent and see .By the time he got out of the tent it had changed its shape and color from round to triange red green yellow.All I could say is do you see that ?! We started to walk twards is .we could not tell how close or far it was.Then after about 2 min it changed to a ball again .And moved staight up and stoped then over like at a 45deg angle at a speed so fast a plane would brake apart.then disapeard .We spent the next night out ther again to see if it will come back but it never did . To this day it was the strangest thing I have ever seen.
Witness elects to remain semi-anonymous.  Date may be approximate, although witness does not indicate that fact.  PD