"Mini-moon" to briefly orbit Earth For another two months, Earth should have a "mini-moon" when a little asteroid temporarily orbits the World. Researchers say the asteroid, which can be only 33 feet long, will enter Earth's gravity in a very horseshoe orbit September 29 in advance of leaving on November https://dewalt-and-milwaukee-tool56666.blogrenanda.com/36128972/5-essential-elements-for-milwaukee-tools-for-sale