74P/Smirnova-Chernykh is a mid-sized comet whose orbit brings it closer to the sun than Jupiter. NASA JPL has not classified 74P/Smirnova-Chernykh as potentially hazardous because its orbit does not bring it close to Earth.
74P/Smirnova-Chernykh orbits the sun every 3,110 days (8.51 years), coming as close as 3.55 AU and reaching as far as 4.78 AU from the sun. 74P/Smirnova-Chernykh is about 4.5 kilometers in diameter, making it larger than 99% of asteroids, comparable in size to the island of Manhattan.
74P/Smirnova-Chernykh's orbit is 2.57 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.
74P/Smirnova-Chernykh's orbit is determined by observations dating back to July 14, 1997. It was last officially observed on Sept. 7, 2021. The IAU Minor Planet Center records 5,779 observations used to determine its orbit.
The position of 74P/Smirnova-Chernykh 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.
The above comparison is an artistic rendering that uses available data on the diameter of 74P/Smirnova-Chernykh to create an approximate landscape rendering with Mount Everest in the background. This approximation is built for full-resolution desktop browsers. Shape, color, and texture of asteroid are imagined.