54645 (2000 SR284) is a large asteroid that shares Jupiter's orbit around the sun. NASA JPL has not classified 2000 SR284 as potentially hazardous because its orbit does not bring it close to Earth.
2000 SR284 orbits the sun every 4,400 days (12.05 years), coming as close as 4.78 AU and reaching as far as 5.73 AU from the sun. 2000 SR284 is about 19.9 kilometers in diameter, making it larger than 99% of asteroids, comparable in size to the city of Denver.
2000 SR284's orbit is 3.79 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.
2000 SR284's orbit is determined by observations dating back to Feb. 15, 1983. It was last officially observed on May 28, 2023. The IAU Minor Planet Center records 865 observations used to determine its orbit.
The position of 54645 (2000 SR284) 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.