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.
In 2005, the diameter of Eris was measured to be 7006239700000000000â 2397Â±100 km, using images from the Hubble Space Telescope (HST). The size of an object is determined from its absolute magnitude (H) and the albedo (the amount of light it reflects).