(496315) 2013 GP136

(496315) 2013 GP₁₃₆
Discovery
Discovered by	OSSOS
Discovery site	Mauna Kea Obs.
Discovery date	8 February 2013
Designations
MPC designation	(496315) 2013 GP₁₃₆
Alternative designations	o3e39
Minor planet category	TNO · SDO
Orbital characteristics
Epoch 4 September 2017 (JD 2458000.5)
Uncertainty parameter 3
Observation arc	4.29 yr (1,566 days)
Aphelion	268.46 AU
Perihelion	41.073 AU
Semi-major axis	154.76 AU 149.8 AU
Eccentricity	0.7346
Orbital period (sidereal)	1925 yr (703,239 days)
Mean anomaly	356.44°
Mean motion	0° 0^m 1.8^s / day
Inclination	33.467°
Longitude of ascending node	210.71°
Argument of perihelion	42.316°
Physical characteristics
Dimensions	212 km
Absolute magnitude (H)	6.6

2013 GP₁₃₆ is a trans-Neptunian object from the scattered disc in the outermost reaches of the Solar System. It is also a Dwarf Planet Candidate, approximately 212 kilometers in diameter. It was discovered on 8 February 2013, by the Outer Solar System Origins Survey at the Mauna Kea Observatories on the island of Hawaii, United States.