Key Facts

Overview

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

Otto Schmidt orbits the sun every 1,390 days (3.81 years), coming as close as 2.42 AU and reaching as far as 2.45 AU from the sun. Otto Schmidt is about 29.0 kilometers in diameter, making it larger than 99% of asteroids, comparable in size to the city of Indianapolis.

The rotation of Otto Schmidt has been observed. It completes a rotation on its axis every 6.31 hours.

No Close Approaches

Otto Schmidt's orbit is 1.42 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

Otto Schmidt's orbit is determined by observations dating back to Oct. 4, 1948. It was last officially observed on June 30, 2023. The IAU Minor Planet Center records 3,825 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 Otto Schmidt:

References

Search

   or view a random object

Orbital Elements

  • Epoch: 2460200.5 JD
  • Semi-major axis: 2.436 AU
  • Eccentricity: 0.0047
  • Inclination: 10.8°
  • Longitude of Ascending Node: 327.88°
  • Argument of Periapsis: 78.78°
  • Mean Anomaly: 237.79°

Physical Characteristics

  • Diameter: 28.99900 km
  • Magnitude: 12.33
  • Albedo: 0.051

Derived Characteristics

  • Orbit Period: 1,390 days (3.81 years)
  • Avg. Orbit Speed: 19.07 km/s
  • Aphelion Distance: 2.45 AU
  • Perihelion Distance: 2.42 AU
  • Rotation Period: 6.31 hours

Map Comparison

Click to load map

Orbit Simulation

Sky Map

The position of Otto Schmidt 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.