I am trying to figure out a movie that showed a couple using a map to find the 6 points of the constellation that brought them to a specific temple.The ending ended with the two actors making love in a cave under a temple and human life was created. Not sure what year but 2000-2011 possibly.

I'm not at all certain about this since it's been many years since I've seen it.

Revelation (2001)
You can read the synopsis here:
https://en.wikipedia.org/wiki/Revelation_(2001_film)