Galactic Atlas

Atheri Prime is home to densely clustered predominantly young and middle-aged yellow and orange stars, with stable planetary systems and a generally calm stellar environment. It is home to many temperate terrestrial planets, water worlds, ancient biospheres and complex ecosystems, and has a higher-than-usual tendency towards stable climates. As such, a larger than average portion of the oldest continuously inhabited societies and agricultural centers are found in Atheri. Beneath its forests, deserts, and seas lie the remains of countless forgotten civilizations, and comparatively fewer truly untouched worlds remain.

The Outer Ring is the sparsely lit stellar region far from Umbra, bordering Deep Space. It is among the quietest regions of known space, characterized by ancient dim stars, long stretches of interstellar darkness, and scattered habitable worlds. The nights of the Outer Ring are among the darkest in the galaxy, revealing breathtaking views of the galactic disk stretching across the sky. Many worlds of the Outer Ring have remained isolated for millennia, rarely visited by interstellar powers and often preserving unique cultures and ecosystems found nowhere else in the galaxy.