Webb Telescope will bring a revolution in the coming time, which will change the whole of astronomy, it will not be wrong to say, Webb will unveil the mysteries which the Hubble Telescope was unable to understand. Webb is a telescope that has the ability to investigate planets and galaxies in infrared light, it is specially designed for the study in infrared light, and the Webb telescope was launched by Ariane 5 rocket on 25 December 2021, Webb The telescope has been developed by NASA and the European space agency.
Whatever we know about the Universe today, it is all the hard work of our scientists, webb is also the result of years of hard work of engineers and scientists, webb scientists saw the opportunity to see those things, which are seen in the Hubble Telescope are unable. The Hubble Space Telescope, which was placed in Earth’s orbit on April 25, 1990 with the help of the American spacecraft Discovery, and today we know from the age of the Universe to the age of the Big Bang, would not be wrong to call Hubble an eye, because It has helped to see things that science was unable to see.
The Webb Telescope will observe distant bodies in the universe that are beyond the reach of Earth-based observatories and the Hubble Telescope, instruments where the Hubble Telescope has the ability to observe in visible or ultraviolet light, while the Webb Telescope is capable of observing large quantities of Has the ability to collect infrared light. With the help of Webb researchers discover the first galaxy and the first star, and when and how galaxies were formed, and how they evolved, webb will help to better understand the formation of stars and planetary systems, as well as life Will study the origin and planetary systems.
One of Webb’s four major instruments, the Near-Infrared Imager and Slitless Spectrograph Instrument (NIRISS), which is now fully ready, is to investigate NIRISS’s single-object slit-less spectroscopy (SOSS) mode before commencing scientific operations. NIRISS’s SOSS mode is characterized by that it diffuses the light of a cosmic source to form three distinct spectra (rainbows), and collected together in a single observation, the light is reflected in more than 2,000 infrared colors. Reveals colors. NIRISS will specifically examine the atmospheres of transiting exoplanets, i.e. planets that eclipse their star, and for some time reduce the brightness of the star, with great accuracy of the spectra collected during the NIRISS transit event. It can determine whether an exoplanet has an atmosphere or not, as well as find out what atoms and molecules are in it.
I’m so curious about the James Webb Space Telescope (JWST), I’m looking forward to its first image, that I can’t tell, the good news is that all four of webb’s NIRISS modes are not only ready, but also expected Is performing much better than, Commissioning activities will end after NIRISS is launched, and with the Webb team continuing to focus on checking the remaining five modes on their other instruments, NIRISS is conducting its first exoplanet atmosphere probe, and on July 12, 2022, will release its first full-color images and spectroscopic data.