Comet 409P/LONEOS-Hill is an object whose orbit features a relatively short period, low inclination, and is controlled by Jupiter's gravitational effects. NASA JPL has not classified 409P/LONEOS-Hill as potentially hazardous because its orbit does not bring it close to Earth.
409P/LONEOS-Hill orbits the sun every 5,440 days (14.89 years), coming as close as 1.75 AU and reaching as far as 10.35 AU from the sun. Its orbit is highly elliptical.
409P/LONEOS-Hill's orbit is 0.77 AU from Earth's orbit at its closest point. This means that there is a very 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.
409P/LONEOS-Hill's orbit is determined by observations dating back to Dec. 4, 2005. It was last officially observed on July 5, 2021. The IAU Minor Planet Center records 1,705 observations used to determine its orbit.
The position of 409P/LONEOS-Hill 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.