15084 (1999 CH38) is a mid-sized asteroid orbiting between Mars and Jupiter in the main portion of the asteroid belt. NASA JPL has not classified 1999 CH38 as potentially hazardous because its orbit does not bring it close to Earth.
1999 CH38 orbits the sun every 1,990 days (5.45 years), coming as close as 2.52 AU and reaching as far as 3.68 AU from the sun. 1999 CH38 is about 8.6 kilometers in diameter, making it larger than 99% of asteroids, comparable in size to the San Francisco Bay.
The rotation of 1999 CH38 has been observed. It completes a rotation on its axis every 5.04 hours.
1999 CH38's orbit is 1.52 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.
1999 CH38's orbit is determined by observations dating back to Sept. 12, 1991. It was last officially observed on June 17, 2023. The IAU Minor Planet Center records 1,780 observations used to determine its orbit.
The position of 15084 (1999 CH38) 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.