Key Facts

Overview

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

Bradtimerson orbits the sun every 1,600 days (4.38 years), coming as close as 2.59 AU and reaching as far as 2.77 AU from the sun. Based on its brightness and the way it reflects light, Bradtimerson is probably between 2.151 to 4.809 kilometers in diameter, making it larger than 99% of asteroids, very roughly comparable in size to Mount Everest.

No Close Approaches

Bradtimerson's orbit is 1.60 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

Bradtimerson's orbit is determined by observations dating back to Sept. 18, 1996. It was last officially observed on Feb. 9, 2023. The IAU Minor Planet Center records 1,291 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 Bradtimerson:

References

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Orbital Elements

  • Epoch: 2460200.5 JD
  • Semi-major axis: 2.68 AU
  • Eccentricity: 0.032
  • Inclination: 0.82°
  • Longitude of Ascending Node: 213.47°
  • Argument of Periapsis: 297.9°
  • Mean Anomaly: 284.57°

Physical Characteristics

  • Diameter: ~2.776 km
  • Magnitude: 15.46

Derived Characteristics

  • Orbit Period: 1,600 days (4.38 years)
  • Avg. Orbit Speed: 18.22 km/s
  • Aphelion Distance: 2.77 AU
  • Perihelion Distance: 2.59 AU

Map Comparison

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Orbit Simulation

Sky Map

The position of Bradtimerson 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.

Size Rendering

The above comparison is an artistic rendering that uses available data on the diameter of Bradtimerson to create an approximate landscape rendering with Mount Everest in the background. This approximation is built for full-resolution desktop browsers. Shape, color, and texture of asteroid are imagined.