That's an interesting planar layout. So, now my next question:

Based on this Layout, does this imply that, for instance, the plane of Fire is located:

a) to the northwest of the material plane; or
b) in the western sky above the material plane; or
c) does this map not really relate the physical locations so much as the metaphysical locations such that we can't say that this represents anything about their locations in relation to each other as can be understood by earthly observations

What I'm driving at, here, is that if the sun god decides to stray closer to the realm of Fire, does that mean he'll (a) be straying to the Northwest, (b) straying to the West, or (c) that his "straying" toward the realm of Fire can't be observed directly based on where in the sky we see the sun so much as that since the sun god is closer to the realm of Fire in a metaphysical sense, he is farther from the material world and therefore the material world is colder (i.e. winter).