Juggernaut would win a fist fight. But let me remember something to Golem: Jugg never was (not even the classic) as invulnerable as Super.
That said how can you be so sure he would withstand the Astro Force? I personally think he would but I'm not that sure.
Thats crossover thats stuff doesn't fly around here. But you bring that up I heard people say Lobo has beat Superman or came close well in a issue of Wizard the put him up against Juggernaut and they said because Juggernaut was so durable that Lobo had no chance of beating him and they said Juggernaut was hitting him with Superman level blows to
Astroforce can do much more then just blow things up..................SM is a bad example to use for anything...........SM absorbs the OM, SM beats imps and wrestles angels yeah CRAP.
Oh sorry! My excuses, now Juggernaut is above the 100.000 tons level invencible Kriptonian that withstand several nukes exploding right in his alien face.
I could care less what the Wizard says Orion is the Dog of War a raging machine with a motherbox connected to the sourcewall and astroforce capable of making Juggernaut his bit**