Benedix

Key Facts

• Categorized as a Main-belt Asteroid
• Comparable in size to the San Francisco Bay (6.48 km diameter)
• Not a Near Earth Object
• Not a Potentially Hazardous Object
• See orbit simulation

Overview

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

Benedix orbits the sun every 1,540 days (4.22 years), coming as close as 2.14 AU and reaching as far as 3.08 AU from the sun. Benedix is about 6.5 kilometers in diameter, making it larger than 99% of asteroids, comparable in size to the San Francisco Bay.

The rotation of Benedix has been observed. It completes a rotation on its axis every 3.93 hours.

No Close Approaches

Benedix'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

Benedix's orbit is determined by observations dating back to Aug. 16, 1953. It was last officially observed on May 22, 2023. The IAU Minor Planet Center records 2,673 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 Benedix:

• 53 Kalypso (A858 GA)
• 70 Panopaea (A861 JA)
• 78 Diana (A863 EA)

References

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

Orbit Simulation

Sky Map

The position of Benedix 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 Benedix 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.