FCC Approves Reflect Orbital's Space Mirror Satellite That Astronomers Hate

The U.S. Federal Communications Commission (FCC) has approved Reflect Orbital's Earendil-1 satellite, which features a large space mirror designed to reflect sunlight to Earth. The FCC stated that the mirror aspect falls outside its regulatory authority, which primarily covers radio spectrum. Astronomers have expressed strong opposition, warning that the mirror could cause significant light pollution and interfere with astronomical observations. The satellite is part of a growing trend of commercial space projects that raise concerns about the impact on the night sky. The approval highlights regulatory gaps in addressing non-radio spectrum issues in space.

Global Impact

The FCC's approval sets a precedent that could accelerate the deployment of space mirrors for various commercial uses, such as solar power or urban lighting. This raises environmental concerns about light pollution on a global scale, affecting both professional astronomy and cultural practices tied to the night sky.