[ad_1]
The TESS space telescope for the TESS exoplanet research was launched in April 2018 and it has officially started its work. The first scientific data that the device will transmit to Earth in August
This is reported on the official website of NASA
Read also: The longest lunar eclipse of the century: social networks share photos and videos
a test shot, but officially started working only on July 25. The first scientific data will be provided by the telescope as early as the month of August and will continue to communicate with the Earth for data transmission every 13.5 days when the aircraft will be closest to flying to Earth. James Webb Space Telescope, which should replace Hubble. The launch of this telescope is scheduled for spring 2021. It should be noted that NASA and ESA have already released a list of the first targets for James Webb.
The TESS telescope is positioned as a partial replacement for the Kepler telescope, which has been running for months because the fuel is almost finished on board. A new telescope, developed by the Massachusetts Institute of Technology and NASA, was launched in space on April 19, 2018. It will be the same as Kepler, looking for a planet by the transit method , followed by the change of the glow of the star as the planet crosses its disk. The main difference between the new mission is that scientists will investigate objects that are not more than 300 light-years away – Kepler studied the stars within three thousand light years.
Read also: Lake on Mars: Would it be easier? The Tessos telescope is equipped with four telescopes with a matrix resolution of 16.8 megapixels, which operate in the spectral range of 600 to 1000 nanometers. Each of these telescopes has a 24 degree view of 24 degrees, and they are directed to form together a single field of view in the form of an elongated band. Once in 27 days, the telescope will change the area of observation and for two years the main mission will create a map covering 85% of the entire celestial sphere
How the TESS telescope will explore the sky – see the video
What is an exoplanet? These are planets that revolve around another star or drift into space (that is, they do not belong to the planetary system). As of January 20, 2015 (according to the Encyclopedia of Non-Solar Planets), the existence of 1900 exoplanets in 1202 planetary systems, of which 480 are more than one planet, is definitively established
More news related to the world of technology, gadgets, artificial intelligence and space read in section Techno
Source link
