Key Facts

Overview

15269 (1990 XF) is a large asteroid orbiting between Mars and Jupiter in the main portion of the asteroid belt. NASA JPL has not classified 1990 XF as potentially hazardous because its orbit does not bring it close to Earth.

1990 XF orbits the sun every 1,490 days (4.08 years), coming as close as 2.03 AU and reaching as far as 3.07 AU from the sun. 1990 XF is about 11.0 kilometers in diameter, making it larger than 99% of asteroids, comparable in size to the city of Boston.

The rotation of 1990 XF has been observed. It completes a rotation on its axis every 26.71 hours.

No Close Approaches

1990 XF's orbit is 1.06 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

1990 XF's orbit is determined by observations dating back to Jan. 14, 1983. It was last officially observed on March 5, 2023. The IAU Minor Planet Center records 3,630 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 1990 XF:

References

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Orbital Elements

  • Epoch: 2460200.5 JD
  • Semi-major axis: 2.551 AU
  • Eccentricity: 0.203
  • Inclination: 10.97°
  • Longitude of Ascending Node: 292.62°
  • Argument of Periapsis: 222.04°
  • Mean Anomaly: 327.9°

Physical Characteristics

  • Diameter: 10.95000 km
  • Magnitude: 12.22
  • Albedo: 0.233

Derived Characteristics

  • Orbit Period: 1,490 days (4.08 years)
  • Avg. Orbit Speed: 18.63 km/s
  • Aphelion Distance: 3.07 AU
  • Perihelion Distance: 2.03 AU
  • Rotation Period: 26.71 hours

Map Comparison

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Orbit Simulation

Sky Map

The position of 15269 (1990 XF) 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.