Several conditions can cause your hands to be numb. The spinal nerves originate in your neck and provide sensation along your arms, to the tips of your fingers. Carpal tunnel syndrome is a condition caused by compression of the median nerve in the base of your palm, just above your wrist. Although this is a common disorder, other disorders can also cause numbness in your hands.
Eris is a dwarf planet and a trans-Neptunian object (TNO). It is in the outer Solar System. It is the largest dwarf planet known, even bigger than Pluto, at 2400 km in diameter.
The dwarf planet Eris is in a highly elliptical orbit (elliptical = oval-shaped) with an perihelion (closest point to the Sun) of 38 AU, and an aphelion (farthest point from the Sun) of 97 AU. Currently, Eris is near its farthest point from the Sun, about 96.7 AU (9 billion miles or 14 billion kilometers) from the Sun.