"Mini-moon" to briefly orbit Earth For another two months, Earth can have a "mini-moon" when a little asteroid quickly orbits the Earth. Scientists say the asteroid, that's only 33 feet long, will enter Earth's gravity in the horseshoe orbit September 29 prior to leaving on November 25. SpaceX prepares to https://tool-pallet96356.amoblog.com/tools-pallet-for-sale-things-to-know-before-you-buy-52043620