Oodaigahara is a mid-sized asteroid orbiting between Mars and Jupiter in the main portion of the asteroid belt. NASA JPL has not classified Oodaigahara as potentially hazardous because its orbit does not bring it close to Earth.
Oodaigahara orbits the sun every 1,530 days (4.19 years), coming as close as 2.30 AU and reaching as far as 2.91 AU from the sun. Oodaigahara is about 8.8 kilometers in diameter, making it larger than 99% of asteroids, comparable in size to the San Francisco Bay.
The rotation of Oodaigahara has been observed. It completes a rotation on its axis every 15.35 hours.
Oodaigahara's orbit is 1.31 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.
Oodaigahara's orbit is determined by observations dating back to July 14, 1983. It was last officially observed on May 7, 2023. The IAU Minor Planet Center records 3,337 observations used to determine its orbit.
The position of Oodaigahara 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.