Britta

Key Facts

• Categorized as a Main-belt Asteroid
• Comparable in size to the city of Boston (9.86 km diameter)
• Not a Near Earth Object
• Not a Potentially Hazardous Object
• See orbit simulation

Overview

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

Britta orbits the sun every 1,200 days (3.29 years), coming as close as 1.94 AU and reaching as far as 2.49 AU from the sun. Britta is about 9.9 kilometers in diameter, making it larger than 99% of asteroids, comparable in size to the city of Boston.

The rotation of Britta has been observed. It completes a rotation on its axis every 5.58 hours.

No Close Approaches

Britta's orbit is 0.95 AU from Earth's orbit at its closest point. This means that there is a very 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

Britta's orbit is determined by observations dating back to Sept. 20, 1904. It was last officially observed on Dec. 24, 2022. The IAU Minor Planet Center records 3,907 observations used to determine its orbit.

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

View asteroid Britta 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 Britta:

• 291 Alice (A890 HA)
• 364 Isara (A893 FE)
• 367 Amicitia (A893 KB)

References

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

Orbit Simulation

Sky Map

The position of Britta 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.