The Asteroid Terrestrial-impact Last Alert System (ATLAS) is a robotic astronomical survey and early warning system optimized for detecting smaller near-Earth objects a few weeks to days …

小行星陆地撞击持续报警系统（Asteroid Terrestrial-impact Last Alert System，縮寫：ATLAS，天文台編號：T05和T08）是一个巡天調查和预警系统，该系统可在较小的近地天体撞击地球的 …

小行星陸地撞擊持續報警系統（Asteroid Terrestrial-impact Last Alert System，縮寫：ATLAS，天文台編號：T05和T08）是一個巡天調查和預警系統，該系統可在較小的近地天體撞擊地球的 …

2024 YR 4 is an asteroid estimated to be 40 to 90 metres (130 to 300 ft) in diameter that is classified as an Apollo-type (Earth-crossing) near-Earth object. It was discovered by the …

4 days ago · The Asteroid Terrestrial-impact Last Alert System, or ATLAS, telescope in Rio Hurtado, Chile, first discovered 2024 YR4 on December 27. The telescope is one of the …

The comet was discovered by the Asteroid Terrestrial-impact Last Alert System (ATLAS) survey on 5 April 2024, in images obtained with a 0.5-m reflector telescope located in Río Hurtado, …

C/2024 L5 (ATLAS) is a comet that was discovered on 14 June 2024 as A117uUD by the Asteroid Terrestrial-impact Last Alert System (ATLAS), South Africa, Sutherland. It will reach perihelion …

Feb 7, 2025 · 2024 YR4 was first reported to the Minor Planet Center – the international clearing house for small body positional measurements – by the NASA-funded Asteroid Terrestrial …

Feb 10, 2025 · The NASA-funded Asteroid Terrestrial-impact Last Alert System (ATLAS) telescope in Chile recorded asteroid 2024 YR4 on Dec. 27, 2024, according to the NASA …

2020 VT 4 was discovered on 14 November 2020, by the Asteroid Terrestrial-impact Last Alert System (ATLAS) survey at the Mauna Loa Observatory in Hawaii. The asteroid was …