Key Facts

Overview

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

Svetlanov orbits the sun every 1,700 days (4.65 years), coming as close as 2.13 AU and reaching as far as 3.44 AU from the sun. Svetlanov is about 24.2 kilometers in diameter, making it larger than 99% of asteroids, comparable in size to the city of Indianapolis.

The rotation of Svetlanov has been observed. It completes a rotation on its axis every 10.56 hours.

Svetlanov's spectral type None (Tholen) / Ch (SMASSII) indicates that it is likely to contain water, iron, nickel, cobalt, nitrogen, and ammonia.

No Close Approaches

Svetlanov's orbit is 1.14 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

Svetlanov's orbit is determined by observations dating back to Oct. 2, 1929. It was last officially observed on March 5, 2023. The IAU Minor Planet Center records 3,744 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 Svetlanov:

References

Search

   or view a random object

Orbital Elements

  • Epoch: 2460200.5 JD
  • Semi-major axis: 2.787 AU
  • Eccentricity: 0.234
  • Inclination: 7.95°
  • Longitude of Ascending Node: 199.84°
  • Argument of Periapsis: 175.48°
  • Mean Anomaly: 64.99°

Physical Characteristics

  • Diameter: 24.20700 km
  • Magnitude: 12.53
  • Albedo: 0.030
  • Spectral type (SMASS): Ch

Derived Characteristics

  • Orbit Period: 1,700 days (4.65 years)
  • Avg. Orbit Speed: 17.84 km/s
  • Aphelion Distance: 3.44 AU
  • Perihelion Distance: 2.13 AU
  • Rotation Period: 10.56 hours
  • Approx. Composition: water, iron, nickel, cobalt, nitrogen, and ammonia.

Map Comparison

Click to load map

Orbit Simulation

Sky Map

The position of Svetlanov 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.