Key Facts

Overview

Garner is a large asteroid orbiting between Mars and Jupiter in the main portion of the asteroid belt. NASA JPL has not classified Garner as potentially hazardous because its orbit does not bring it close to Earth.

Garner orbits the sun every 2,080 days (5.69 years), coming as close as 2.51 AU and reaching as far as 3.88 AU from the sun. Garner is about 13.1 kilometers in diameter, making it larger than 99% of asteroids, comparable in size to the city of Cleveland, Ohio.

No Close Approaches

Garner's orbit is 1.53 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

Garner's orbit is determined by observations dating back to March 2, 1990. It was last officially observed on May 13, 2023. The IAU Minor Planet Center records 2,246 observations used to determine its orbit.

Accessibility and Exploration

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

Similar Objects

These objects have orbits that share similar characteristics to the orbit of Garner:

References

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Orbital Elements

  • Epoch: 2460200.5 JD
  • Semi-major axis: 3.193 AU
  • Eccentricity: 0.2147
  • Inclination: 9.44°
  • Longitude of Ascending Node: 301.25°
  • Argument of Periapsis: 76.78°
  • Mean Anomaly: 101.01°

Physical Characteristics

  • Diameter: 13.11600 km
  • Magnitude: 13.53
  • Albedo: 0.039

Derived Characteristics

  • Orbit Period: 2,080 days (5.69 years)
  • Avg. Orbit Speed: 16.70 km/s
  • Aphelion Distance: 3.88 AU
  • Perihelion Distance: 2.51 AU

Map Comparison

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Orbit Simulation

Sky Map

The position of Garner 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.