Key Facts

  • Categorized as a Apollo-class Asteroid
  • Comparable in size to a school bus or smaller
  • Will pass within 703,164 km of Earth in 2022
  • Classified as a Near Earth Asteroid (NEA)
  • Not a Potentially Hazardous Object
  • See orbit simulation

Overview

2022 XC is a very small asteroid whose orbit crosses the orbit of Earth. NASA JPL has classified 2022 XC as a "Near Earth Asteroid" due to its orbit's proximity to Earth, but it is not considered potentially hazardous because computer simulations have not indicated any imminent likelihood of future collision.

2022 XC orbits the sun every 473 days (1.30 years), coming as close as 0.81 AU and reaching as far as 1.57 AU from the sun. Based on its brightness and the way it reflects light, 2022 XC is probably between 0.015 to 0.033 kilometers in diameter, making it a small to average asteroid, very roughly comparable in size to a school bus or smaller.

Close Approaches

2022 XC's orbit is 0.00 AU from Earth's orbit at its closest point. This means that its orbit is relatively close to Earth's orbit.

2022 XC has 7 close approaches predicted in the coming decades:

Date Distance from Earth (km) Velocity (km/s)
Nov. 30, 2022 703,164 11.923
June 15, 2026 12,420,235 10.684
Dec. 6, 2044 18,957,796 14.992
June 16, 2048 27,255,766 8.272
June 11, 2061 18,345,228 13.963
Nov. 29, 2079 3,545,625 11.254
June 13, 2083 12,313,720 12.426

Images and Observations

2022 XC's orbit is determined by observations dating back to Dec. 1, 2022. It was last officially observed on Dec. 2, 2022. The IAU Minor Planet Center records 79 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 2022 XC:

References

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Orbital Elements

  • Epoch: 2460200.5 JD
  • Semi-major axis: 1.188 AU
  • Eccentricity: 0.3216
  • Inclination: 13.5°
  • Longitude of Ascending Node: 248.74°
  • Argument of Periapsis: 103.3°
  • Mean Anomaly: 260.56°

Physical Characteristics

  • Diameter: ~0.019 km
  • Magnitude: 26.29

Derived Characteristics

  • Orbit Period: 473 days (1.30 years)
  • Avg. Orbit Speed: 27.32 km/s
  • Aphelion Distance: 1.57 AU
  • Perihelion Distance: 0.81 AU

Map Comparison

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Orbit Simulation

Sky Map

The position of 2022 XC 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.