Key Facts
- Categorized as a Aten-class Asteroid
- Comparable in size to a school bus or smaller
- Will pass within 12,848,819 km of Earth in 2026
- Classified as a Near Earth Asteroid (NEA)
- Not a Potentially Hazardous Object
- See orbit simulation
Overview
2008 VR4 is a very small asteroid whose orbit could bring it in close proximity to Earth. NASA JPL has classified 2008 VR4 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.
2008 VR4 orbits the sun every 323 days (0.88 years), coming as close as 0.56 AU and reaching as far as 1.28 AU from the sun. Based on its brightness and the way it reflects light, 2008 VR4 is probably between 0.067 to 0.149 kilometers in diameter, making it a small to average asteroid, very roughly comparable in size to a school bus or smaller.
Close Approaches
2008 VR4'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.
2008 VR4 has 20 close approaches predicted in the coming decades:
| Date | Distance from Earth (km) | Velocity (km/s) |
|---|---|---|
| Feb. 20, 2026 | 12,848,819 | 10.353 |
| Oct. 31, 2031 | 14,783,619 | 15.083 |
| Feb. 13, 2034 | 29,174,005 | 17.680 |
| Feb. 13, 2041 | 23,998,506 | 8.270 |
| Oct. 31, 2046 | 14,745,769 | 15.052 |
| Feb. 16, 2056 | 22,056,333 | 8.466 |
| Oct. 31, 2061 | 11,911,359 | 14.457 |
| Feb. 12, 2071 | 26,048,658 | 8.172 |
| Nov. 2, 2076 | 22,118,648 | 16.583 |
| Feb. 15, 2079 | 26,029,448 | 16.961 |
| Nov. 7, 2084 | 25,321,176 | 8.420 |
| Feb. 17, 2094 | 17,841,882 | 15.040 |
| Nov. 4, 2099 | 21,744,432 | 8.540 |
| Nov. 5, 2106 | 28,591,338 | 17.935 |
| Feb. 17, 2109 | 20,662,931 | 15.727 |
| Nov. 7, 2114 | 23,911,574 | 8.450 |
| Nov. 4, 2121 | 26,921,203 | 17.598 |
| Feb. 19, 2124 | 16,034,889 | 14.621 |
| Oct. 30, 2129 | 3,628,600 | 11.364 |
| Feb. 21, 2185 | 16,115,182 | 9.525 |
Images and Observations
2008 VR4's orbit is determined by observations dating back to Nov. 7, 2008. It was last officially observed on Nov. 6, 2016. The IAU Minor Planet Center records 27 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 2008 VR4:References
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or view a random objectOrbital Elements
- Epoch: 2460200.5 JD
- Semi-major axis: 0.9214 AU
- Eccentricity: 0.3879
- Inclination: 4.17°
- Longitude of Ascending Node: 37.13°
- Argument of Periapsis: 235.24°
- Mean Anomaly: 5.7°
Physical Characteristics
- Diameter: ~0.086 km
- Magnitude: 23.0
Derived Characteristics
- Orbit Period: 323 days (0.88 years)
- Avg. Orbit Speed: 31.03 km/s
- Aphelion Distance: 1.28 AU
- Perihelion Distance: 0.56 AU
Map Comparison
Orbit Simulation
Sky Map
The position of 2008 VR4 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 2008 VR4 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.
