Tag Archives: Planet Nine

Saturday salon 23/1

1. Planet Nine

Scientists have discovered through gravitational effects on other bodies that a ninth planet almost certainly exists in our solar system. It is thought to be 10 times the mass of earth and takes 10,000 – 20,000 years to orbit the Sun.

Computer simulations suggest the ninth planet is located 20 times farther away from the Sun than Neptune. Continue reading Saturday salon 23/1