NASA’s new telescope could detect as much as 1, 400 new planets outside our solar system, allowing people to locate the deepest and clearest image of the universe and also the presence of extraterrestrial life, indicates a brand new study. With a spending budget of around $3.2 billion, the Wide Field Infrared Survey Telescope mission is scheduled for launch from the mid-2020 s. With a 300-megapixel full field Device, it’ll be capable of mapping the milky way along with other galaxies are 100 times faster compared to the famous Hubble Space Telescope, that was launched in 1990.
The telescope will scan a small bit of the world – about two levels – in resolution is higher than any comparable mission in the past. Even though it is a small fraction of the sky, it is enormous compared to what other space telescopes may do, said lead author Matthew Penny, a postdoctoral researcher in The Ohio State University in the US. It’s WFIRST combination – both a broad field of view along with a top resolution – which makes it durable for lensing planet searches, Penny added. To locate WFIRST will use the gravitational microlens, a technique that depends on the gravitation of stars and planets to bend and amplify the light coming from stars that pass behind them from the telescope’s viewpoint. This microlensing effect allows the telescope to discover planets orbiting stars thousands of light years away from Earth farther than other planet discovering techniques, said the study, published in the Astrophysical Journal Supplement. WFIRST will spend a lot of time continually tracking 100 million stars in the center of the galaxy,” said Penny, adding that about 100 of these found planets might have the same or reduced mass like Earth, NASA said.