Key Facts

  • Categorized as a Apollo-class Asteroid
  • Comparable in size to a school bus or smaller
  • Will pass within 280,642 km of Earth in 2021
  • Classified as a Near Earth Asteroid (NEA)
  • Not a Potentially Hazardous Object
  • See orbit simulation

Overview

2021 LV is a very small asteroid whose orbit crosses the orbit of Earth. NASA JPL has classified 2021 LV 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.

2021 LV orbits the sun every 549 days (1.50 years), coming as close as 0.75 AU and reaching as far as 1.88 AU from the sun. Based on its brightness and the way it reflects light, 2021 LV is probably between 0.007 to 0.015 kilometers in diameter, making it a small to average asteroid, very roughly comparable in size to a school bus or smaller.

Close Approaches

2021 LV'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.

2021 LV has 12 close approaches predicted in the coming decades:

Date Distance from Earth (km) Velocity (km/s)
May 27, 2021 280,642 14.888
May 29, 2024 4,608,666 15.547
June 2, 2027 13,668,888 17.063
June 5, 2030 24,292,925 18.900
Dec. 4, 2094 29,775,499 19.615
Dec. 7, 2097 19,474,838 17.500
Dec. 10, 2100 12,477,449 15.600
Dec. 13, 2103 12,432,051 14.028
Dec. 15, 2106 18,656,967 12.496
Dec. 17, 2109 27,570,872 11.058
May 25, 2140 8,526,405 13.499
May 28, 2143 1,272,610 14.633

Images and Observations

2021 LV's orbit is determined by observations dating back to June 1, 2021. It was last officially observed on June 9, 2021. The IAU Minor Planet Center records 21 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 2021 LV:

References

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Orbital Elements

  • Epoch: 2460200.5 JD
  • Semi-major axis: 1.312 AU
  • Eccentricity: 0.4315
  • Inclination: 16.47°
  • Longitude of Ascending Node: 246.43°
  • Argument of Periapsis: 276.77°
  • Mean Anomaly: 227.27°

Physical Characteristics

  • Diameter: ~0.009 km
  • Magnitude: 27.92

Derived Characteristics

  • Orbit Period: 549 days (1.50 years)
  • Avg. Orbit Speed: 26.00 km/s
  • Aphelion Distance: 1.88 AU
  • Perihelion Distance: 0.75 AU

Map Comparison

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Orbit Simulation

Sky Map

The position of 2021 LV 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.