The Leonids are a prolific annual meteor shower associated with the comet Tempel–Tuttle, and are also known for their spectacular meteor storms that occur about every 33 years. The Leonids get their name from the location of their radiant in the constellation Leo: the meteors appear to radiate from that point in the sky. Their proper Greek name should be Leontids, but the word was initially constructed as a Greek/Latin hybrid and it has been used since. The meteor shower peak should be on 17 November, but any outburst in 2023 is likely to be from the 1767 meteoroid stream.
Armageddon is a 1998 American science fiction disaster film produced and directed by Michael Bay, produced by Jerry Bruckheimer, and released by Touchstone Pictures. The film follows a group of blue-collar deep-core drillers sent by NASA to stop a gigantic asteroid on a collision course with Earth. It stars an ensemble cast consisting of Bruce Willis with Billy Bob Thornton, Ben Affleck, Liv Tyler, Will Patton, Steve Buscemi, William Fichtner, Owen Wilson, Michael Clarke Duncan, Keith David and Peter Stormare.
A meteoroid is a small rocky or metallic body in outer space. Meteoroids are distinguished as objects significantly smaller than asteroids, ranging in size from grains to objects up to a meter wide. Objects smaller than meteoroids are classified as micrometeoroids or space dust. Most are fragments from comets or asteroids, whereas others are collision impact debris ejected from bodies such as the Moon or Mars.
Coming Home is a 1978 American romantic war drama film directed by Hal Ashby from a screenplay written by Waldo Salt and Robert C. Jones with story by Nancy Dowd. It stars Jane Fonda, Jon Voight, Bruce Dern, Penelope Milford, Robert Carradine and Robert Ginty. The film's narrative follows a perplexed woman, her Marine husband and a paraplegic Vietnam War veteran with whom she develops a romantic relationship, while her husband is deployed in Vietnam.
A meteor shower is a celestial event in which a number of meteors are observed to radiate, or originate, from one point in the night sky. These meteors are caused by streams of cosmic debris called meteoroids entering Earth's atmosphere at extremely high speeds on parallel trajectories. Most meteors are smaller than a grain of sand, so almost all of them disintegrate and never hit the Earth's surface. Very intense or unusual meteor showers are known as meteor outbursts and meteor storms, which produce at least 1,000 meteors an hour, most notably from the Leonids. The Meteor Data Centre lists over 900 suspected meteor showers of which about 100 are well established. Several organizations point to viewing opportunities on the Internet. NASA maintains a daily map of active meteor showers.
A micrometeoroid is a tiny meteoroid: a small particle of rock in space, usually weighing less than a gram. A micrometeorite is such a particle that survives passage through Earth's atmosphere and reaches Earth's surface.
Circinus is a small, faint constellation in the southern sky, first defined in 1756 by the French astronomer Nicolas-Louis de Lacaille. Its name is Latin for compass, referring to the drafting tool used for drawing circles. Its brightest star is Alpha Circini, with an apparent magnitude of 3.19. Slightly variable, it is the brightest rapidly oscillating Ap star in the night sky. AX Circini is a Cepheid variable visible with the unaided eye, and BX Circini is a faint star thought to have been formed from the merger of two white dwarfs. Two sun-like stars have planetary systems: HD 134060 has two small planets, and HD 129445 has a Jupiter-like planet. Supernova SN 185 appeared in Circinus in 185 AD and was recorded by Chinese observers. Two novae have been observed more recently, in the 20th century.
Meteor is a 1979 American science fiction disaster film directed by Ronald Neame and starring Sean Connery and Natalie Wood. The film's premise, which follows a group of scientists struggling with Cold War politics after an asteroid is detected to be on a collision course with Earth, was inspired by a 1967 MIT report, Project Icarus. The screenplay was written by Oscar winner Edmund H. North and Stanley Mann.
Mount Stromlo Observatory located just outside Canberra, Australia, is part of the Research School of Astronomy and Astrophysics at the Australian National University (ANU). Australia's oldest telescope and several others at the observatory were destroyed by bushfire in 2003.
Skyscrapers are frequently featured in films for their impressive appearance and potent symbolism. They convey an impression of power – an old movie and TV cliché starts with the outside view of a skyscraper with a voice-over conversation, continuing inside the luxurious office of a tycoon or crime boss.
Zathura: A Space Adventure is a 2005 American science fiction adventure film directed by Jon Favreau. It is an adaptation of the 2002 children's book Zathura by Chris Van Allsburg, author of the 1981 children's book Jumanji. It is a standalone spin-off of the 1995 film Jumanji and the second installment of the Jumanji franchise. The film stars Josh Hutcherson, Jonah Bobo, Dax Shepard, Kristen Stewart, and Tim Robbins.
Supernova is a British comedy television programme produced by Hartswood Films and jointly commissioned by the BBC in the UK and UKTV in Australia. It follows Dr Paul Hamilton, a Welsh astronomer, who leaves a dull academic post and unloved girlfriend for a new job at the Royal Australian Observatory, deep in the Australian outback. The comedy centres on his difficulties adjusting to life in the outback and his eccentric fellow astronomers. The first series was released in the United Kingdom and Australia in October 2005 and consisted of six 30-minute episodes. The second series began airing on 3 August 2006 in the UK.
Petrus Matheus Marie (Peter) Jenniskens is a Dutch-American astronomer and a senior research scientist at the Carl Sagan Center of the SETI Institute and at NASA Ames Research Center. He is an expert on meteor showers, and wrote the book Meteor Showers and their Parent Comets, published in 2006 and Atlas of Earth’s Meteor Showers, published in 2023. He is past president of Commission 22 of the International Astronomical Union (2012–2015) and was chair of the Working Group on Meteor Shower Nomenclature (2006–2012) after it was first established. Asteroid 42981 Jenniskens is named in his honor.
Dance of the Dwarfs is a 1983 American horror adventure film directed by Gus Trikonis and starring Peter Fonda and Deborah Raffin. It is based on the 1968 novel of the same name by Geoffrey Household.
Meteor is a 2009 American disaster television miniseries directed by Ernie Barbarash, written by Alex Greenfield and distributed by RHI Entertainment, in association with Alpine Medien Productions, Larry Levinson Productions and Grand Army Entertainment. Shot in the United States, the series stars Marla Sokoloff, Michael Rooker, Billy Campbell, Stacy Keach, Christopher Lloyd, Kenneth Mitchell, Ernie Hudson, Mimi Michaels and Jason Alexander. The story is about the asteroid 114 Kassandra, which is on a collision course with the Earth. Its surrounding meteorites crash into various locations worldwide, including the small town of Taft, California, while the military is having little success eliminating it.
Impact is a 2009 Canadian action disaster miniseries directed by Mike Rohl, written by Michael Vickerman and distributed by Tandem Communications, starring David James Elliott, Natasha Henstridge, Benjamin Sadler, Steven Culp, James Cromwell and Florentine Lahme as the story shows about a meteor shower which eventually sends the Moon on a collision course with Earth. The two-part mini-series premiered February 14 and 15, 2009 on the Canadian premium television channel Super Channel and was also shown on ABC on June 21 and 28, 2009 and on Alpha TV in September 2011. The mini-series was released to DVD by Sony Pictures Home Entertainment.
Noah Brosch is an Israeli astronomer, astrophysicist and space researcher.
The Astronomical Society of Victoria (ASV) is an amateur astronomy club in the state of Victoria, Australia. It was founded in 1922, making it one of the oldest such clubs in the country, and with some 1500 members it claims to be one of the largest amateur astronomy organisations in the southern hemisphere. Membership is open to all with an interest in astronomy, and the society caters for people with a wide range of ages, backgrounds, abilities and interests.
The siege of Giarabub in Libya, was an engagement between Commonwealth and Italian forces, during the Western Desert Campaign of the Second World War. In the aftermath of Operazione E, the invasion of Egypt by the Italian 10th Army (9–16 September 1940), Operation Compass (9–16 December) by the Western Desert Force (WDF), the Battle of Sidi Barrani and the pursuit of the 10th Army into Cyrenaica (16 December 1940 – 9 February 1941) the fortified Italian position at the Al Jaghbub Oasis was besieged by parts of the 6th Australian Division.
CAMS is a NASA-sponsored international project that tracks and triangulates meteors during night-time video surveillance in order to map and monitor meteor showers. Data processing is housed at the Carl Sagan Center of the SETI Institute in California, USA. Goal of CAMS is to validate the International Astronomical Union's Working List of Meteor Showers, discover new meteor showers, and predict future meteor showers.
