Robwhiteley

Key Facts

• Categorized as a Amor-class Asteroid
• Comparable in size to Mount Everest (2.72 km diameter)
• Classified as a Near Earth Asteroid (NEA)
• Not a Potentially Hazardous Object
• See orbit simulation

Overview

Robwhiteley is a mid-sized asteroid whose orbit approaches the orbit of Earth but does not cross it. NASA JPL has classified Robwhiteley as a "Near Earth Asteroid" due to its orbit's proximity to Earth, but it is not considered potentially hazardous because computer simulations have not indicated any imminent likelihood of future collision.

Robwhiteley orbits the sun every 939 days (2.57 years), coming as close as 1.10 AU and reaching as far as 2.65 AU from the sun. Robwhiteley is about 2.7 kilometers in diameter, making it larger than 99% of asteroids, comparable in size to Mount Everest.

The rotation of Robwhiteley has been observed. It completes a rotation on its axis every 2.72 hours.

No Close Approaches

Robwhiteley's orbit is 0.33 AU from Earth's orbit at its closest point. This means that there is a 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

Robwhiteley's orbit is determined by observations dating back to Dec. 30, 1954. It was last officially observed on Sept. 28, 2022. The IAU Minor Planet Center records 5,148 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 Robwhiteley:

• 1656 Suomi (1942 EC)
• 2035 Stearns (1973 SC)
• 2047 Smetana (1971 UA1)

References

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

Orbit Simulation

Sky Map

The position of Robwhiteley 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 Robwhiteley 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.