In recent years, the discovery of exoplanets has become one of the most exciting fields in astronomy. An exoplanet, or extra-solar planet, is a planet that orbits a star outside of our solar system. These planets come in a variety of sizes, compositions, and orbits, and their study can tell us a great deal about the formation and evolution of planetary systems in the universe. There are several methods used to identify exoplanets in the current time. One of the most common methods is the radial velocity method, also known as the Doppler method. This method measures the periodic changes in a star's radial velocity caused by the gravitational pull of an orbiting planet. As the planet orbits the star, it causes the star to wobble back and forth, which can be detected through spectroscopic observations. By analyzing the changes in the star's spectrum, astronomers can determine the mass and orbit of the planet. Another method used to identify exoplanets is the transit method. This method detects exoplanets by measuring the small dip in a star's brightness when