Weymouth

19294 Weymouth (1996 PF)

Space Reference » Main-belt Asteroids » Weymouth

Key Facts

Overview

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

Weymouth orbits the sun every 1,360 days (3.72 years), coming as close as 2.16 AU and reaching as far as 2.65 AU from the sun. Weymouth is about 2.6 kilometers in diameter, making it larger than 99% of asteroids, comparable in size to Mount Everest.

No Close Approaches

Weymouth's orbit is 1.17 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

Weymouth's orbit is determined by observations dating back to Aug. 6, 1996. It was last officially observed on Nov. 21, 2022. The IAU Minor Planet Center records 2,439 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 Weymouth:

References

Search

   or view a random object

Orbital Elements

  • Epoch: 2460200.5 JD
  • Semi-major axis: 2.405 AU
  • Eccentricity: 0.1028
  • Inclination: 5.92°
  • Longitude of Ascending Node: 271.72°
  • Argument of Periapsis: 212.39°
  • Mean Anomaly: 301.39°

Physical Characteristics

  • Diameter: 2.63000 km
  • Magnitude: 14.68
  • Albedo: 0.533

Derived Characteristics

  • Orbit Period: 1,360 days (3.72 years)
  • Avg. Orbit Speed: 19.24 km/s
  • Aphelion Distance: 2.65 AU
  • Perihelion Distance: 2.16 AU

Map Comparison

Click to load map

Orbit Simulation

⧉

Sky Map

The position of Weymouth 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 Weymouth 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.