Kaaratian

Kaaratian is a fictional planet within the Andromeda Galaxy, notable for its unique geological composition and the primitive, yet resilient, flora and fauna that inhabit its surface. The planet's atmosphere is a dense mixture of nitrogen and methane, with trace amounts of oxygen, creating a perpetually twilight environment. The surface is characterized by vast, crystalline deserts interspersed with shallow, ammonia-rich seas.

The dominant life forms are silicon-based organisms. The plant life, often referred to as "crystal moss," absorbs energy directly from the planet's geothermal vents and displays a slow, almost imperceptible growth cycle. Animal life is primarily arthropodal, adapted to survive the harsh conditions. These creatures typically possess tough exoskeletons and rely on chemosynthesis for sustenance.

Kaaratian's most distinguishing feature is its fluctuating magnetic field, which causes unpredictable aurora-like displays across the sky. These magnetic storms, while visually stunning, can disrupt sensitive equipment and are a significant challenge for any potential off-world explorers. The planet's core is believed to be highly active, contributing to the geothermal activity and the magnetic field's instability. No sentient life has been discovered on Kaaratian.