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  2. A newly discovered asteroid has a slim chance of hitting ...

    www.aol.com/news/newly-discovered-asteroid-slim...

    The Asteroid Terrestrial-impact Last Alert System, or ATLAS, telescope located in Rio Hurtado, Chile, first spied the space rock on December 27. ... NASA and the ESA regularly track thousands of ...

  3. Nasa issues alert for stadium-sized asteroid ... - AOL

    www.aol.com/nasa-issues-alert-stadium-sized...

    Nasa has issued an alert for a stadium-sized asteroid set to make a close approach to Earth on Tuesday. The 2024 ON asteroid measures 290 metres (950 feet) across and will come within 1 million km ...

  4. Earth’s recent ‘mini-moon’ may be an actual piece ... - AOL

    www.aol.com/news/earth-recent-mini-moon-may...

    Scientists from NASA’s Center for Near Earth Object Studies (CNEOS), which tracks asteroids and space debris, calculated the motion of 2024 PT5 and determined it was truly a space rock, rather ...

  5. 2024 YR4 - Wikipedia

    en.wikipedia.org/wiki/2024_YR4

    2024 YR 4 is an asteroid between 40 and 100 metres (130 and 330 ft) in diameter, classified as an Apollo-type (Earth-crossing) near-Earth object.It was discovered by the Chilean station of the Asteroid Terrestrial-impact Last Alert System (ATLAS) on 27 December 2024.

  6. Asteroid Terrestrial-impact Last Alert System - Wikipedia

    en.wikipedia.org/wiki/Asteroid_Terrestrial...

    NASA's Near Earth Observation Program initially provided a US$5 million grant, with $3.5 million covering the first three years of design, construction and software development, and the balance of the grant to fund the systems operation for two years following its entry into full operational service in late 2015. [41]

  7. Neil Gehrels Swift Observatory - Wikipedia

    en.wikipedia.org/wiki/Neil_Gehrels_Swift_Observatory

    BAT (Burst Alert Telescope) is a gamma ray telescope, built by NASA's Goddard Space Flight Center, uses a coded aperture to locate the source. The software to locate the source is provided by the Los Alamos National Laboratory (LANL).

  8. Remember the 'mini-moon' last year? Study finds it was likely ...

    www.aol.com/news/remember-mini-moon-last-study...

    The asteroid, known as 2024 PT5, was first spotted Aug. 7 by astronomers using the NASA-funded Asteroid Terrestrial-impact Last Alert System, or ATLAS.

  9. General Coordinates Network - Wikipedia

    en.wikipedia.org/wiki/General_Coordinates_Network

    The infrastructure for sending the alerts towards the GCN is managed by the respective observatories. For the historical gamma-ray burst observatories, which are based on spacecraft, this involves sending the information to a ground station; NASA Goddard Space Flight Center was the center in charge of sending the notices from GRB observatories.