Hatsulars

Key Facts

• Categorized as a Main-belt Asteroid
• Comparable in size to the city of Cleveland, Ohio (12.85 km diameter)
• Not a Near Earth Object
• Not a Potentially Hazardous Object
• See orbit simulation

Overview

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

Hatsulars orbits the sun every 2,000 days (5.48 years), coming as close as 2.66 AU and reaching as far as 3.55 AU from the sun. Hatsulars is about 12.8 kilometers in diameter, making it larger than 99% of asteroids, comparable in size to the city of Cleveland, Ohio.

The rotation of Hatsulars has been observed. It completes a rotation on its axis every 36.54 hours.

No Close Approaches

Hatsulars's orbit is 1.64 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

Hatsulars's orbit is determined by observations dating back to June 20, 1976. It was last officially observed on Jan. 24, 2023. The IAU Minor Planet Center records 2,648 observations used to determine its orbit.

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

View asteroid Hatsulars 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 Hatsulars:

• 48 Doris (A857 SA)
• 49 Pales (A857 SB)
• 86 Semele (A866 AA)

References

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

Orbit Simulation

Sky Map

The position of Hatsulars 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.