Hidden Cache locations

[Lucifer]

Originally Posted by flashy

just running around pegasus at the moment theres 1 roid with a hrimitus top right corner far square

theres also some roids with stuff in the south west 4 squares from the left 5 squares counting up from the bottom got another hrimitus and gun slinger so far, also found a wyvran mk2, seems like thats pritty much it though

I've been combing through the Pegasus system, and I can't seem to find those additional roids. I've also dug through the location.script file for Pegasus, and according to it, the locations should be (XZY notation):
(-610,-15,-536)
(-641,-11,-400)
(-278,-86,-342)
(-182,2,-727)
(-80,-3,-560)

The one near pirate stash should be (-896,150,896) and I can confirm, it's top left square, above the level of the field. But I can't, for the life of me, find the other 6. I've destroyed every roid (as well as roid groups) in the bottom left part of the map, twice (two different games)! And still nothing.

Can anyone else confirm or deny this?