Alcor B
RED DWARF · the rider's companion
Even the eyesight test star kept a secret: in 2009, astronomers found a small red dwarf snuggled close to Alcor, invisible without modern instruments. It was a fitting punchline to centuries of staring at this corner of the sky. Look long enough at anything in space, and it usually turns out to be more than it seemed.
🚀 Fly there in the 3D universe