Key Facts

  • Categorized as a Aten-class Asteroid
  • Comparable in size to a school bus or smaller
  • Will pass within 3,726,353 km of Earth in 2026
  • Classified as a Near Earth Asteroid (NEA)
  • Not a Potentially Hazardous Object
  • See orbit simulation

Overview

2015 VH65 is a very small asteroid whose orbit could bring it in close proximity to Earth. NASA JPL has classified 2015 VH65 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.

2015 VH65 orbits the sun every 287 days (0.79 years), coming as close as 0.66 AU and reaching as far as 1.05 AU from the sun. Based on its brightness and the way it reflects light, 2015 VH65 is probably between 0.008 to 0.017 kilometers in diameter, making it a small to average asteroid, very roughly comparable in size to a school bus or smaller.

Close Approaches

2015 VH65's orbit is 0.01 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.

2015 VH65 has 17 close approaches predicted in the coming decades:

Date Distance from Earth (km) Velocity (km/s)
Nov. 10, 2026 3,726,353 7.975
Oct. 28, 2037 16,456,420 7.608
Oct. 9, 2048 27,471,999 8.234
Nov. 14, 2052 20,329,999 11.121
Nov. 13, 2063 4,292,484 8.636
Nov. 12, 2074 3,829,014 8.572
Nov. 14, 2085 18,117,783 10.740
Oct. 12, 2092 25,792,224 8.109
Oct. 31, 2103 14,771,417 7.599
Nov. 11, 2114 3,130,469 8.020
Nov. 10, 2125 3,302,715 8.002
Oct. 29, 2136 15,975,902 7.600
Oct. 9, 2147 28,426,019 8.311
Nov. 15, 2151 18,268,868 10.742
Nov. 13, 2162 4,337,852 8.614
Nov. 12, 2173 2,922,414 8.407
Nov. 15, 2184 13,463,977 9.951

Images and Observations

2015 VH65's orbit is determined by observations dating back to Nov. 8, 2015. It was last officially observed on Nov. 12, 2015. The IAU Minor Planet Center records 62 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 2015 VH65:

References

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Orbital Elements

  • Epoch: 2460200.5 JD
  • Semi-major axis: 0.8517 AU
  • Eccentricity: 0.2284
  • Inclination: 13.38°
  • Longitude of Ascending Node: 227.1°
  • Argument of Periapsis: 330.26°
  • Mean Anomaly: 216.49°

Physical Characteristics

  • Diameter: ~0.010 km
  • Magnitude: 27.7

Derived Characteristics

  • Orbit Period: 287 days (0.79 years)
  • Avg. Orbit Speed: 32.28 km/s
  • Aphelion Distance: 1.05 AU
  • Perihelion Distance: 0.66 AU

Map Comparison

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Orbit Simulation

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Sky Map

The position of 2015 VH65 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.