Page 22 - COSMOS & H -Health - Science
P. 22

Abstract
                                                                                               Abstract
                                                                                              Abstract
                                                                                              Abstract

                           Exoplanets vary in size from smaller than the Earth to larger
                          Exoplanets vary in size from smaller than the Earth to larger
                          than Jupiter and feature atmospheres of many extraordinary
                           than Jupiter and feature atmospheres of many extraordinary
                          sorts. The exoplanets are a combination of gaseous planets
                           sorts. The exoplanets are a combination of gaseous planets
                           (just like Jupiter) and rocky worlds (like Earth). The sector of
                          (just like Jupiter) and rocky worlds (like Earth). The sector of
                           exoplanet studies provides us with a new perspective on
                          exoplanet studies provides us with a new perspective on
                          planetary systems and, therefore, approximately the
                           planetary systems and, therefore, approximately the
                          opportunity of extraterrestrial life past our solar machine.
                           opportunity of extraterrestrial life past our solar machine.


     With the improvement of extra superior telescopes and missions, like the
    With the improvement of extra superior telescopes and missions, like the
     Kepler Space Telescope that is responsible for coming across most
    Kepler Space Telescope that is responsible for coming across most
     exoplanets so far or the James Webb Area Telescope that will be released in
    exoplanets so far or the James Webb Area Telescope that will be released in
    three years (currently) at the side of different initiatives for searching into
     three years (currently) at the side of different initiatives for searching into
    these outer worlds. The quest for exoplanets serves the twin reason of
     these outer worlds. The quest for exoplanets serves the twin reason of
    pleasing our scientific interest AND potentially coming across habitable
     pleasing our scientific interest AND potentially coming across habitable
     environments and simply maybe even alien existence
    environments and simply maybe even alien existence


     1 .What Is Our Understanding Of Exoplanets?
    1 .What Is Our Understanding Of Exoplanets?

     An exoplanet, or greater-sun planet, is a protracted manner from (or of
    An exoplanet, or greater-sun planet, is a protracted manner from (or of
     course orbiting) the solar system and would hence hand off to another kind of
    course orbiting) the solar system and would hence hand off to another kind of
     planet—either Earth-extraterrestrial natural group definition. A few are as
    planet—either Earth-extraterrestrial natural group definition. A few are as
    small and gassy as Jupiter, while others resemble our rocky Earth. To date,
     small and gassy as Jupiter, while others resemble our rocky Earth. To date,
     just over 4,000 exoplanets were determined using methods that include the
    just over 4,000 exoplanets were determined using methods that include the
     radial pace technique (which measures a star’s wobble due to gravitational
    radial pace technique (which measures a star’s wobble due to gravitational
     tugs from an orbiting planet) and the transit
    tugs from an orbiting planet) and the transit
   17   18   19   20   21   22   23   24   25   26   27