On 22 January 2018, an object, A106fgF, was discovered by the Asteroid Terrestrial-impact Last Alert System (ATLAS) and identified as having a small chance of impacting Earth later that day. As it was very dim, and only identified hours before its approach, no more than the initial 4 observations covering a 39-minute period were made of the object. It is unknown if it impacted Earth or not, but no fireball was detected in either infrared or infrasound, so if it did, it would have been very small, and likely near the eastern end of its potential impact area – in the western Pacific Ocean.