Key Facts

Overview

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

Sabrina orbits the sun every 2,020 days (5.53 years), coming as close as 2.56 AU and reaching as far as 3.68 AU from the sun. Sabrina is about 34.2 kilometers in diameter, making it larger than 99% of asteroids, comparable in size to the city of New York.

The rotation of Sabrina has been observed. It completes a rotation on its axis every 43.41 hours.

No Close Approaches

Sabrina's orbit is 1.55 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

Sabrina's orbit is determined by observations dating back to Sept. 20, 1933. It was last officially observed on March 6, 2023. The IAU Minor Planet Center records 4,422 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 Sabrina:

References

Search

   or view a random object

Orbital Elements

  • Epoch: 2460200.5 JD
  • Semi-major axis: 3.122 AU
  • Eccentricity: 0.179
  • Inclination: 0.16°
  • Longitude of Ascending Node: 239.02°
  • Argument of Periapsis: 79.25°
  • Mean Anomaly: 112.88°

Physical Characteristics

  • Diameter: 34.19200 km
  • Magnitude: 10.99
  • Albedo: 0.071

Derived Characteristics

  • Orbit Period: 2,020 days (5.53 years)
  • Avg. Orbit Speed: 16.81 km/s
  • Aphelion Distance: 3.68 AU
  • Perihelion Distance: 2.56 AU
  • Rotation Period: 43.41 hours

Map Comparison

Click to load map

Orbit Simulation

Sky Map

The position of Sabrina 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.