So I think there is something that needs to be done after Atheon is defeated. There's a long period of time before the game automatically kick you back to orbit. At first I thought thad something to do with the six red lights around the area where Atheon spawns. I could be wrong, but I think it's ironic how the Raids are done with six players & there are six lights. Bungie as always been cool in creating puzzles to get a prize. An example of this was the IWHBYD Skull in Halo 3: a player had to jump through the Halo rings. Maybe you guys have similar thoughts. I'd love to hear them! Happy Hunting