(119979) 2002 WC19
Planetoid
(119979) 2002 WC₁₉ is a twotino, that is, a planetoid in a 1:2 orbital resonance with Neptune. It was discovered on November 16, 2002 at the Palomar Observatory. Wikipedia
Discoverers: Michael E. Brown, Chad Trujillo, Eleanor F. Helin, and more
Discovered: November 16, 2002
Minor planet category: Twotino; binary