(765133) 2013 SL102

(765133) 2013 SL₁₀₂

Discovery [1]
Discovery site	Cerro Tololo-DECam
Discovery date	28 September 2013
Designations
MPC designation	2013 SL102
Minor planet category	TNO
Orbital characteristics [2]
Epoch 27 April 2019 (JD 2458600.5)
Uncertainty parameter 4
Observation arc	3.14 yr (1,147 d)
Aphelion	591.98 AU
Perihelion	38.102 AU
Semi-major axis	315.04 AU
Eccentricity	0.8791
Orbital period (sidereal)	5591.90 yr (2,042,441 d)
Mean anomaly	0.5856°
Mean motion	0° 0m 0.72s / day
Inclination	6.5074°
Longitude of ascending node	94.634°
Argument of perihelion	265.32°
Physical characteristics
Absolute magnitude (H)	6.9663 [2]

(765133) 2013 SL₁₀₂ is an extreme trans-Neptunian object from the outermost region of the Solar System. It was discovered on September 28, 2013 by astronomers at Cerro Tololo Observatory, La Serena. ^[1]

Orbit and classification

It orbits the Sun at a distance of 38.1–592.0  AU once every 5591 years and 11 months (2,042,441 days; semi-major axis of 315.04 AU). Its orbit has an eccentricity of 0.88 and an inclination of 7° with respect to the ecliptic. ^[2]

References

1. "2013 SL102". Minor Planet Center. Retrieved 5 September 2019.
2. "JPL Small-Body Database Browser: (2013 SL102)" (2016-11-18 last obs.). Jet Propulsion Laboratory . Retrieved 5 September 2019.

External links

• Asteroid Lightcurve Database (LCDB), query form (info Archived 2017-12-16 at the Wayback Machine )
• Dictionary of Minor Planet Names, Google books
• Asteroids and comets rotation curves, CdR – Observatoire de Genève, Raoul Behrend
• Discovery Circumstances: Numbered Minor Planets (1)-(5000) – Minor Planet Center
• (765133) 2013 SL102 at AstDyS-2, Asteroids—Dynamic Site
  • Ephemeris  · Observation prediction  · Orbital info  · Proper elements  · Observational info
• (765133) 2013 SL102 at the JPL Small-Body Database
  • Close approach  · Discovery  · Ephemeris  · Orbit viewer  · Orbit parameters  · Physical parameters