Key Facts

Overview

Browning is a large asteroid that orbits between Mars and Jupiter in the outer reaches of the main asteroid belt. NASA JPL has not classified Browning as potentially hazardous because its orbit does not bring it close to Earth.

Browning orbits the sun every 2,440 days (6.68 years), coming as close as 3.23 AU and reaching as far as 3.87 AU from the sun. Browning is about 14.7 kilometers in diameter, making it larger than 99% of asteroids, comparable in size to the city of Baltimore.

No Close Approaches

Browning's orbit is 2.25 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

Browning's orbit is determined by observations dating back to April 3, 1994. It was last officially observed on June 18, 2023. The IAU Minor Planet Center records 2,754 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 Browning:

References

Search

   or view a random object

Orbital Elements

  • Epoch: 2460200.5 JD
  • Semi-major axis: 3.551 AU
  • Eccentricity: 0.0911
  • Inclination: 11.03°
  • Longitude of Ascending Node: 19.61°
  • Argument of Periapsis: 41.32°
  • Mean Anomaly: 264.0°

Physical Characteristics

  • Diameter: 14.66100 km
  • Magnitude: 12.91
  • Albedo: 0.082

Derived Characteristics

  • Orbit Period: 2,440 days (6.68 years)
  • Avg. Orbit Speed: 15.83 km/s
  • Aphelion Distance: 3.87 AU
  • Perihelion Distance: 3.23 AU

Map Comparison

Click to load map

Orbit Simulation

Sky Map

The position of Browning 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.