Key Facts

  • Categorized as a Apollo-class Asteroid
  • Comparable in size to a football field (0.23 km diameter)
  • Will pass within 2,933,502 km of Earth in 2019
  • Classified as a Near Earth Asteroid (NEA)
  • Classified as a Potentially Hazardous Asteroid (PHA)
  • See orbit simulation

Overview

441987 (2010 NY65) is a very small asteroid whose orbit crosses the orbit of Earth. NASA JPL has classified 2010 NY65 as a "Potentially Hazardous Asteroid" due to its predicted close pass(es) with Earth.

2010 NY65 orbits the sun every 365 days (1.00 years), coming as close as 0.63 AU and reaching as far as 1.37 AU from the sun. 2010 NY65 is about 0.2 kilometers in diameter, making it a small to average asteroid, comparable in size to a football field.

The rotation of 2010 NY65 has been observed. It completes a rotation on its axis every 4.97 days.

Close Approaches

2010 NY65's orbit is 0.02 AU from Earth's orbit at its closest point. This means that there is an wide berth between this asteroid and Earth at all times.

2010 NY65 has 28 close approaches predicted in the coming decades:

Date Distance from Earth (km) Velocity (km/s)
June 24, 2019 2,933,502 12.625
June 24, 2020 3,757,830 12.887
June 25, 2021 5,972,615 13.351
June 26, 2022 9,415,527 14.012
June 27, 2023 13,529,828 14.791
June 28, 2024 17,866,917 15.585
June 29, 2025 22,508,114 16.482
July 1, 2026 27,330,374 17.385
Nov. 13, 2144 29,465,254 17.041
Nov. 15, 2145 24,237,019 15.800
Nov. 18, 2146 19,875,872 14.615
Nov. 20, 2147 16,831,678 13.487
Nov. 22, 2148 15,764,974 12.394
Nov. 25, 2149 16,935,422 11.397
Nov. 29, 2150 20,005,286 10.432
Dec. 4, 2151 24,288,006 9.652
Dec. 10, 2152 29,103,178 9.247
June 23, 2176 28,974,734 8.058
June 21, 2177 22,919,202 8.766
June 22, 2178 17,029,797 9.642
June 23, 2179 11,521,020 10.519
June 23, 2180 6,607,451 11.408
June 25, 2181 3,264,217 12.215
June 26, 2182 4,277,771 12.947
June 27, 2183 8,849,493 13.912
June 28, 2184 14,545,366 14.972
June 30, 2185 20,753,634 16.164
July 2, 2186 27,135,697 17.363

Images and Observations

2010 NY65's orbit is determined by observations dating back to July 14, 2010. It was last officially observed on July 21, 2019. The IAU Minor Planet Center records 673 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 2010 NY65:

References

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Orbital Elements

  • Epoch: 2458600.5 JD
  • Semi-major axis: 1.0002414524 AU
  • Eccentricity: 0.36992513103
  • Inclination: 11.627823361°
  • Longitude of Ascending Node: 268.040022861°
  • Argument of Periapsis: 251.527089669°
  • Mean Anomaly: 12.00725675°

Physical Characteristics

  • Diameter: 0.22800 km
  • Magnitude: 21.5
  • Albedo: 0.071

Derived Characteristics

  • Orbit Period: 365 days (1.00 years)
  • Avg. Orbit Speed: 29.78 km/s
  • Aphelion Distance: 1.37 AU
  • Perihelion Distance: 0.63 AU
  • Rotation Period: 4.97 days

Size Comparison

Orbit Simulation

Sky Map

The position of 441987 (2010 NY65) 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.