Earth’s ‘Mini Moon’ To Be Visible On September 29. Here’s How To Watch It NDTVEarth will have a temporary ‘mini moon’ for two months The Associated PressEarth will capture ‘second moon’ this weekend, scientists say Space.comAsteroid will soon enter Earth’s orbit as temporary ‘mini moon’ NBC NewsEarth to capture a ‘second moon’ this weekend, NASA says Phys.org