Key Facts


2013 CA134 is a large asteroid with an orbit not bound to the sun. NASA JPL has not classified 2013 CA134 as potentially hazardous because its orbit does not bring it close to Earth.

2013 CA134 orbits the sun every 0 days (0.00 years), coming as close as 5.26 AU and reaching as far as -17.56 AU from the sun. Its orbit is highly elliptical. Based on its brightness and the way it reflects light, 2013 CA134 is probably between 19.256 to 43.057 kilometers in diameter, making it larger than 99% of asteroids, very roughly comparable in size to the city of Indianapolis.

No Close Approaches

2013 CA134's orbit is 4.25 AU from Earth's orbit at its closest point. This means that there is an extremely wide berth between this asteroid and Earth at all times.

Orbital simulations conducted by NASA JPL's CNEOS do not show any close approaches to Earth.

Images and Observations

2013 CA134's orbit is determined by observations dating back to Feb. 15, 2013. It was last officially observed on Feb. 18, 2013. The IAU Minor Planet Center records 32 observations used to determine its orbit.

Accessibility and Exploration

This asteroid is not considered a viable target for human exploration by the NHATS study.



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Orbital Elements

  • Epoch: 2456340.5 JD
  • Semi-major axis: -6.15 AU
  • Eccentricity: 1.8554
  • Inclination: 8.64°
  • Longitude of Ascending Node: 269.99°
  • Argument of Periapsis: 332.99°
  • Mean Anomaly: -70.7°

Physical Characteristics

  • Diameter: ~24.859 km
  • Magnitude: 10.7

Derived Characteristics

  • Aphelion Distance: -17.56 AU
  • Perihelion Distance: 5.26 AU

Map Comparison

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Orbit Simulation

Sky Map

The position of 2013 CA134 is indicated by a ◯ pink circle. Note that the object may not be in your current field of view. Use the controls below to adjust position, location, and time.