![]() “The world is about to be new again.”Ĭorrection: A previous version of this article gave the incorrect date Stephan’s Quintet was discovered. “The James Webb Space Telescope will give us a fresh and powerful set of eyes to examine our universe,” Smith wrote in an update. Smith has worked on Webb since the project began in the mid-1990s. The initial goal for the telescope was to see the first stars and galaxies of the universe, essentially watching “the universe turn the lights on for the first time,” said Eric Smith, Webb program scientist and NASA Astrophysics Division chief scientist. It will be the deepest humans have ever looked into the universe. Called gravitational lensing, this will create Webb’s first deep field view of incredibly old and distant, faint galaxies. The final target is SMACS 0723, where a massive group of galaxy clusters act as a magnifying glass for the objects behind them. Webb telescope's massive mirror hit by micrometeoroid The giant gas planet, which was discovered in 2014 and has half the mass of Jupiter, completes an orbit around its star every 3.4 days.Īrtist conception of the James Webb Space Telescope, dating to 2019. The spectrum will include different wavelengths of light that could reveal new information about the planet located 1,150 light-years from Earth, such as whether it has an atmosphere. This stellar nursery, where stars are born, is one of the largest and brightest nebulae in the sky and is home to many stars much more massive than our sun.Īdditionally, the first full-color spectrum of an exoplanet, known as WASP-96b, will be shared on Tuesday. One of the targets is the Carina Nebula, located 7,600 light-years away. The targets were selected by an international committee, including members from NASA, the European Space Agency, the Canadian Space Agency and the Space Telescope Science Institute in Baltimore. The first five cosmic targets of Webb were shared by NASA on Friday, providing a teaser for what we can expect to see in the image release. ![]() The first image release will highlight Webb’s science capabilities as well as the ability of its massive golden mirror and science instruments to produce spectacular images. APOD: 2014 September 30 - A Full Circle Rainbow over Australia Astronomy Picture of the Day Discover the cosmos Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer. 'Deepest image of our universe' ever taken by Webb Telescope will be revealed in July Image courtesy NASA/GSFC/METI/ERSDAC/JAROS, and U.S.We have some of the most beautiful B-roll footage you've ever seen! Shown here, the James Webb Space Telescope primary mirror illuminated in a dark cleanroom. ![]() Inhabited by the Aboriginal people for at least 50,000 years, Sydney was visited by the English captain James Cook in 1770 and later settled in 1788 by another English Captain, Arthur Phillip, and 11 ships filled with over 1000 passengers, which eventually came to be known as the First Fleet. The strips of land extending south into Botany Bay are the runways of the Sydney Airport. Sydney has two superb natural harbors: Botany Bay to the south and Sydney Harbor to the north. Surrounding Sydney on all sides except its shoreline are National Parks and Preserves, and at the bottom of the image, the forested terrain of the park system south of the city can be seen. Built in 1888, this reservoir is one of Sydney’s oldest and was once the major water storage facility for the city. The city has developed numerous dams and water storage areas, including the Prospect Reservoir, located at the upper left edge of the image. Sustainable use of water and effective water management are prime concerns for the area. The image displays the concentrated development of the urban area. This simulated true-color Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) image shows the Sydney metropolitan area on October 12, 2001, and covers an area of 42 by 33 kilometers. ![]() Home to more than four million people from over 100 countries, Sydney is the largest and most cosmopolitan of Australia’s cities. ![]()
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