Key Facts
- Categorized as a Apollo-class Asteroid
- Comparable in size to the Golden Gate Bridge
- Will pass within 13,769,032 km of Earth in 2071
- Classified as a Near Earth Asteroid (NEA)
- Classified as a Potentially Hazardous Asteroid (PHA)
- See orbit simulation
Overview
620095 (2016 CB194) is a small asteroid whose orbit crosses the orbit of Earth. NASA JPL has classified 2016 CB194 as a "Potentially Hazardous Asteroid" due to its predicted close pass(es) with Earth.
2016 CB194 orbits the sun every 1,450 days (3.97 years), coming as close as 0.92 AU and reaching as far as 4.10 AU from the sun. Based on its brightness and the way it reflects light, 2016 CB194 is probably between 0.763 to 1.706 kilometers in diameter, making it larger than ~97% of asteroids but small compared to large asteroids, very roughly comparable in size to the Golden Gate Bridge.
Close Approaches
2016 CB194's orbit is 0.00 AU from Earth's orbit at its closest point. This means that its orbit is very close to Earth's orbit.
2016 CB194 has 4 close approaches predicted in the coming decades:
| Date | Distance from Earth (km) | Velocity (km/s) |
|---|---|---|
| Oct. 13, 2071 | 13,769,032 | 9.759 |
| Nov. 19, 2075 | 24,823,521 | 15.254 |
| Oct. 2, 2144 | 17,815,971 | 9.979 |
| Nov. 11, 2148 | 6,689,763 | 12.550 |
Images and Observations
2016 CB194's orbit is determined by observations dating back to Jan. 31, 2004. It was last officially observed on Feb. 21, 2020. The IAU Minor Planet Center records 80 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 2016 CB194:References
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or view a random objectOrbital Elements
- Epoch: 2460200.5 JD
- Semi-major axis: 2.512 AU
- Eccentricity: 0.6324
- Inclination: 9.88°
- Longitude of Ascending Node: 48.47°
- Argument of Periapsis: 325.73°
- Mean Anomaly: 20.31°
Physical Characteristics
- Diameter: ~0.985 km
- Magnitude: 17.71
Derived Characteristics
- Orbit Period: 1,450 days (3.97 years)
- Avg. Orbit Speed: 18.85 km/s
- Aphelion Distance: 4.10 AU
- Perihelion Distance: 0.92 AU
Map Comparison
Orbit Simulation
Sky Map
The position of 620095 (2016 CB194) 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 above comparison is an artistic rendering that uses available data on the diameter of 2016 CB194 to create an approximate landscape rendering with Mount Everest in the background. This approximation is built for full-resolution desktop browsers. Shape, color, and texture of asteroid are imagined.
