. | . |
Quadrantid meteor shower offers good show outside of North America by Sommer Brokaw Washington DC (UPI) Jan 3, 2022 The Quandrantid meteor shower helped kick off the first workday of the new year on Monday, with the peak somewhat tough to see in North America -- but the rest of the world got a good show. The "Quads" as they are nicknamed, are slated to peak around 4 p.m. EDT (2100 GMT) on Monday, according to Margaret Campbell-Brown and Peter Brown in the 2022 version of the Observer's Handbook of the Royal Astronomical Society of Canada, Space.com reported. Skywatchers in North America will not be able to see its peak because it's the daytime, but it's ideal for skywatchers in East Asia, who could expect to see up to 60 to 120 meteors per hour. While skywatchers in North America will miss the peak, they may have caught some Quadrantid activity in the predawn hours Monday morning, including 15 to possibly 30 meteors per hour. The Quadrantids are cosmic debris shed by a near-Earth asteroid, known for producing bright blue meteors after the shower's peak and bright fireball meteors, which "are larger explosions of light and color that can persist longer than an average meteor streak," according to NASA. A waxing crescent moon phase this year will allow for peak visibility of the Quadrantids, which peak each January, and are usually the strongest showers of the year, CNN reported. The Quadrantids are named after an obsolete constellation "Quadrans Muralis," since the location of that constellation is the point in the sky from which it appears to come from. French astronomer Jerome Lalande first observed the constellation in 1795, which was left off when the list when the International Astronomical Union created a list of recognized modern constellations in 1922. The constellation's name came from an early astronomical instrument used to observe and plot star positions called a quadrant. The meteor shower radiates between near the end of the handle of the Big Dipper, the site of Quadrans Muralis, and the modern constellation of Bootes, according to NASA. The next meteor shower of the year, the Lyrid meteor shower, is slated to peak from April 21 into April 22 after a meteor shower drought of over three months, and produce around 15 shooting stars per hour.
Quadrantids offer winter meteor spectacle London, UK (SPX) Jan 01, 2022 Northern hemisphere stargazers can look forward to what could be 2022's best meteor shower on 3-4 January. Observers enjoying dark skies could see 50 or more meteors an hour that night, as the Quadrantids shower reaches its peak. Meteors are the result of small particles entering the Earth's atmosphere at high speed, typically around 40 km per second for the Quadrantids. The pieces of debris heat up due to friction with the air, and are usually destroyed in under a second at altitudes above 80 km. ... read more
|
|
The content herein, unless otherwise known to be public domain, are Copyright 1995-2024 - Space Media Network. All websites are published in Australia and are solely subject to Australian law and governed by Fair Use principals for news reporting and research purposes. AFP, UPI and IANS news wire stories are copyright Agence France-Presse, United Press International and Indo-Asia News Service. ESA news reports are copyright European Space Agency. All NASA sourced material is public domain. Additional copyrights may apply in whole or part to other bona fide parties. All articles labeled "by Staff Writers" include reports supplied to Space Media Network by industry news wires, PR agencies, corporate press officers and the like. Such articles are individually curated and edited by Space Media Network staff on the basis of the report's information value to our industry and professional readership. Advertising does not imply endorsement, agreement or approval of any opinions, statements or information provided by Space Media Network on any Web page published or hosted by Space Media Network. General Data Protection Regulation (GDPR) Statement Our advertisers use various cookies and the like to deliver the best ad banner available at one time. All network advertising suppliers have GDPR policies (Legitimate Interest) that conform with EU regulations for data collection. By using our websites you consent to cookie based advertising. If you do not agree with this then you must stop using the websites from May 25, 2018. Privacy Statement. Additional information can be found here at About Us. |