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  2. List of asteroid close approaches to Earth - Wikipedia

    en.wikipedia.org/wiki/List_of_asteroid_close...

    1972 Great Daylight Fireball above the United States and Canada: First scientifically observed [20] 71.4: 100: March 29, 2006: 2006 Earth-grazing Fireball above Japan [21] 98.7: 44: October 13, 1990: 1990 Earth-grazing Fireball above Czechoslovakia and Poland: First captured from 2 distant locations, which enabled computing its orbit by ...

  3. C/2023 A3 (Tsuchinshan–ATLAS) - Wikipedia

    en.wikipedia.org/wiki/C/2023_A3_(Tsuchinshan...

    Comet (Tsuchinshan–ATLAS), also known as the Great Comet of 2024 and formally designated as C/2023 A3, is a comet from the Oort cloud discovered by the Purple Mountain Observatory in China on 9 January 2023 and independently found by ATLAS South Africa on 22 February 2023.