Key Facts

Overview

8337 (1984 SF6) is a large asteroid orbiting between Mars and Jupiter in the main portion of the asteroid belt. NASA JPL has not classified 1984 SF6 as potentially hazardous because its orbit does not bring it close to Earth.

1984 SF6 orbits the sun every 2,080 days (5.69 years), coming as close as 2.66 AU and reaching as far as 3.72 AU from the sun. 1984 SF6 is about 10.1 kilometers in diameter, making it larger than 99% of asteroids, comparable in size to the city of Boston.

The rotation of 1984 SF6 has been observed. It completes a rotation on its axis every 4.06 hours.

No Close Approaches

1984 SF6's orbit is 1.67 AU from Earth's orbit at its closest point. This means that there is an extremely wide berth between this asteroid and Earth at all times.

Orbital simulations conducted by NASA JPL's CNEOS do not show any close approaches to Earth.

Images and Observations

1984 SF6's orbit is determined by observations dating back to Dec. 18, 1979. It was last officially observed on July 14, 2022. The IAU Minor Planet Center records 2,082 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 1984 SF6:

References

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Orbital Elements

  • Epoch: 2460200.5 JD
  • Semi-major axis: 3.189 AU
  • Eccentricity: 0.1656
  • Inclination: 2.7°
  • Longitude of Ascending Node: 108.82°
  • Argument of Periapsis: 310.34°
  • Mean Anomaly: 244.65°

Physical Characteristics

  • Diameter: 10.11600 km
  • Magnitude: 13.63
  • Albedo: 0.075

Derived Characteristics

  • Orbit Period: 2,080 days (5.69 years)
  • Avg. Orbit Speed: 16.68 km/s
  • Aphelion Distance: 3.72 AU
  • Perihelion Distance: 2.66 AU
  • Rotation Period: 4.06 hours

Map Comparison

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Orbit Simulation

Sky Map

The position of 8337 (1984 SF6) 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.