Confusion about Orion - simplistic questions

[anagogy]

Ra said the locations of the stars are not fully correct because of the limiation of astrological knowledge of the group at the time i believe. Orion was the closes to what we have at the moment.

I believe what Ra said is that the 3rd density physical spatial coordinates do not directly line up with the 4th density physical spatial coordinates, as the spatial continua are not compatible. Thus, the locations given by Ra were "approximations" of their locations relative to us.