Key Facts
- Categorized as a Apollo-class Asteroid
- Comparable in size to the U.S. Capitol building
- Will pass within 12,936,575 km of Earth in 2025
- Classified as a Near Earth Asteroid (NEA)
- Not a Potentially Hazardous Object
- See orbit simulation
Overview
2020 XT5 is a very small asteroid whose orbit crosses the orbit of Earth. NASA JPL has classified 2020 XT5 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.
2020 XT5 orbits the sun every 711 days (1.95 years), coming as close as 0.86 AU and reaching as far as 2.26 AU from the sun. Based on its brightness and the way it reflects light, 2020 XT5 is probably between 0.291 to 0.652 kilometers in diameter, making it larger than 90% of asteroids but tiny compared to large asteroids, very roughly comparable in size to the U.S. Capitol building.
Close Approaches
2020 XT5's orbit is 0.07 AU from Earth's orbit at its closest point. This means that there is a wide berth between this asteroid and Earth at all times.
2020 XT5 has 6 close approaches predicted in the coming decades:
| Date | Distance from Earth (km) | Velocity (km/s) |
|---|---|---|
| March 12, 2025 | 12,936,575 | 16.923 |
| March 21, 2060 | 11,337,471 | 15.461 |
| March 8, 2097 | 20,071,716 | 18.128 |
| March 19, 2132 | 9,770,923 | 15.804 |
| April 5, 2167 | 23,790,533 | 14.496 |
| March 5, 2169 | 27,074,322 | 19.249 |
Images and Observations
2020 XT5's orbit is determined by observations dating back to Nov. 10, 2020. It was last officially observed on March 6, 2023. The IAU Minor Planet Center records 35 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 2020 XT5:References
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or view a random objectOrbital Elements
- Epoch: 2460200.5 JD
- Semi-major axis: 1.559 AU
- Eccentricity: 0.4476
- Inclination: 21.9°
- Longitude of Ascending Node: 2.5°
- Argument of Periapsis: 217.43°
- Mean Anomaly: 66.76°
Physical Characteristics
- Diameter: ~0.376 km
- Magnitude: 19.8
Derived Characteristics
- Orbit Period: 711 days (1.95 years)
- Avg. Orbit Speed: 23.85 km/s
- Aphelion Distance: 2.26 AU
- Perihelion Distance: 0.86 AU
Map Comparison
Orbit Simulation
Sky Map
The position of 2020 XT5 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.
Size Rendering
The below comparison is an artistic rendering that uses available data on the diameter of 2020 XT5 to create an approximate landscape rendering with New York City in the background. This approximation is built for full-resolution desktop browsers. Shape, color, and texture of asteroid are imagined.
