Weringia

Key Facts

• Categorized as a Main-belt Asteroid
• Comparable in size to the city of Dallas (31.49 km diameter)
• Not a Near Earth Object
• Not a Potentially Hazardous Object
• See orbit simulation

Overview

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

Weringia orbits the sun every 1,630 days (4.46 years), coming as close as 2.16 AU and reaching as far as 3.26 AU from the sun. Weringia is about 31.5 kilometers in diameter, making it larger than 99% of asteroids, comparable in size to the city of Dallas.

The rotation of Weringia has been observed. It completes a rotation on its axis every 11.15 hours.

Weringia's spectral type None (Tholen) / S (SMASSII) indicates that it is likely to contain and .

No Close Approaches

Weringia's orbit is 1.15 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

Weringia's orbit is determined by observations dating back to Sept. 8, 1882. It was last officially observed on May 15, 2023. The IAU Minor Planet Center records 4,418 observations used to determine its orbit.

Scientists have been able to determine this object's shape:

View asteroid Weringia in 3D.

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 Weringia:

• 45 Eugenia (A857 MA)
• 54 Alexandra (A858 RA)
• 59 Elpis (A860 RA)

References

• JPL Small Body Database
• Mission Design
• Sky Finder Chart

Orbit Simulation

Sky Map

The position of Weringia 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.