For terrortories, i.e the Maw, asteroid belts, things that wouldn't be much value other than strategy, and do not give 15,000 meters, how many words to take them over?

Listed in the planet listings... I'd say same as any other planet.

Excepting if you hold the main system: IE the asteroid fields of Hoth.

So if you say, had Kessel, how much would Maw take?

Same as anything else.

its the same thing as the Hoth Asteroid belt is to Hoth...

Not really. More strategic.

Unless, of course, you want it to take more words...

We've had several planetary takeovers of what was in fact an asteroid belt, 5k words for all of them.

nm, hadnt realized Ahnk made the first reply and you made the rest, lol

my bad

We have in the past allowed a user who held a system to take a nearby phenomenom for free... but we probably shouldn't have.

Not with a stratetgic value held by something like the Maw, certainly (imo).