Asteroid Day

Asteroid Day
Asteroid Day logo
Observed byWorldwide
TypeUnited Nations
DateJune 30
FrequencyAnnual
First time30 June 2015 (2015-06-30)

Asteroid Day (also known as International Asteroid Day) is an annual global event[1] which is held on June 30, the anniversary of the Tunguska event in 1908 when a meteor air burst levelled about 2,150 km2 (830 sq mi) of forest in Siberia, Russia.[2][3][4]

Asteroid Day was cofounded in 2014 (the year after the 2013 Chelyabinsk meteor air burst) by physicist Stephen Hawking, B612 Foundation president Danica Remy, Apollo 9 astronaut Rusty Schweickart, filmmaker Grigorij Richters, and Brian May (Queen guitarist and astrophysicist).[4][5] Remy, Schweickart, Richters, and May initiated[clarification needed] Asteroid Day in October 2014, which they announced during a press conference.[6] It was launched[clarification needed] on December 3, 2014.[7]

In 2016, the United Nations proclaimed Asteroid Day be observed globally on June 30 every year in its resolution.[8] The event aims to raise awareness about asteroids and what can be done to protect the Earth, its families, communities, and future generations from a catastrophic event.

  1. ^ "Get set for Asteroid Day". Astronomy.com. Retrieved 2022-11-25.
  2. ^ Trigo-Rodríguez, Josep M.; Palme, Herbert; Gritsevich, Maria (2017). Trigo-Rodríguez, Josep M.; Gritsevich, Maria; Palme, Herbert (eds.). "Barcelona Asteroid Day 2015: Revisiting the Threat by Asteroid and Comet Impact". Assessment and Mitigation of Asteroid Impact Hazards. Astrophysics and Space Science Proceedings. 46. Cham: Springer International Publishing: 1–9. Bibcode:2017ASSP...46....1T. doi:10.1007/978-3-319-46179-3_1. ISBN 978-3-319-46179-3.
  3. ^ Wall, Mike (2014-12-03). "'Asteroid Day' to Raise Awareness of Space Rock Threat". Space.com. Retrieved 2022-11-25.
  4. ^ a b "Second anniversary of Chelyabinsk meteorite strike". the Guardian. 2015-02-15. Retrieved 2022-11-25.
  5. ^ "Tributes paid to scientific giant, Professor Stephen Hawking". County Times. 14 March 2018. Retrieved 2022-11-25.
  6. ^ "The Age of Asteroids". The New Yorker. 2014-12-10. Retrieved 2022-11-25.
  7. ^ "Asteroids could wipe out humanity, warn Richard Dawkins and Brian Cox". www.telegraph.co.uk. Retrieved 2022-11-25.
  8. ^ "International Asteroid Day". United Nations. Retrieved 2022-11-25.

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