Avalanche Space..!

A terrible fate befell this realm...

Primary:
Flat Firebody, size F
Portal to Magna Space,
Haunted by Cthuga Flame Creatures,
and w/a Ring of Steam.

Secondary:
Vast Earth Astroid Field
7 billion miles deep,
inhabited by Mi-Go.

Note:
This sphere exhibits very few portals to the
Flow, and the shell is 152 days travel from the
Primary...