Andrew Caldwell, Northern Colorado Astronomical Society president Courtesy of NASA/MSFC/David Higginbotham In just ... The Hubble is much closer to Earth than the JWST, orbiting about 320 miles away.
But ATLAS reports this new mini-moon is likely to be a real asteroid, which is simply defined as a small, rocky object that orbits the sun. Amateur astronomer ... do complete a total orbit of Earth ...