Hot Jupiters are a class of exoplanets that are similar in size to Jupiter but orbit very close to their parent stars, resulting in high temperatures and rapid orbital periods. These planets are typically gas giants and are often found in close proximity to their star due to migration or other factors. The study of Hot Jupiters provides valuable insights into planet formation, orbital dynamics, and the influence of stellar radiation on planetary atmospheres. These planets are also important for understanding the diversity of exoplanetary systems and the processes that govern their evolution.