"Mini-moon" to quickly orbit Earth For the next two months, Earth should have a "mini-moon" when a little asteroid quickly orbits the Earth. Scientists say the asteroid, and that is only 33 feet long, will enter Earth's gravity in a horseshoe orbit September 29 ahead of leaving on November 25. https://tools-pallet46789.blognody.com/37384233/a-simple-key-for-milwaukee-tools-for-sale-unveiled