The position of Webb means that teams on Earth will be able to communicate with it via the Deep Space Network, which uses three antenna ground stations in Australia, Spain and California. The telescope will be able to scan the universe for any alien signs of life as it orbits the sun. And I can’t wait to see Webb’s first new views of the universe this summer!” Nasa Administrator Bill Nelson said in a statement.Īt a distance of more than one million miles away, the telescope, which is considered the successor to the Hubble Space Telescope, is more than four times further away than the moon and is too far for any repairs to be carried out. “We’re one step closer to uncovering the mysteries of the universe. Webb studies every phase in the history of our Universe, ranging from the first luminous glows after the Big Bang, to the formation of solar systems capable of supporting life on planets like Earth, to the evolution of our own Solar System. Its design includes a five-layer sunshield to protect its giant mirror and instruments from the sun’s rays as they need to be kept at negative 370 degrees Fahrenheit to operate. The $10bn observatory, which observes in infrared light, must now have its mirrors aligned and its infrared detectors chilled before it can start working fully in June. It will orbit the Sun, in line with Earth, as it orbits L2. □ Home, home on Lagrange! We successfully completed our burn to start #NASAWebb on its orbit of the 2nd Lagrange point (L2), about a million miles (1.5 million km) from Earth. Final Report National Research Council, Division on Engineering and Physical Sciences, Aeronautics and Space Engineering Board, Space.
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