NASA shared video of massive , multi-colored hexagon on Saturn . Comment: But NASA has begun getting better images of the planet from Cassini since sunlight began bathing Saturn 's northern hemisphere with the arrival of the planet 's spring season in 2009 . The Cassini spacecraft has been orbiting Saturn since 2004 .
NASA shared video of massive , multi-colored hexagon on Saturn . Comment: The Cassini spacecraft has been orbiting Saturn since 2004 .