Which group of stars does our sun belong to ( hr diagram)?

Our Sun belongs to the main sequence group of stars on the Hertzsprung-Russell (HR) diagram. Specifically, it is classified as a G-type main-sequence star (G dwarf) due to its temperature and luminosity. The main sequence is characterized by stars that are in the stable phase of hydrogen fusion in their cores, where they spend the majority of their lifetimes. The Sun is located roughly in the middle of the main sequence, indicating it has a moderate temperature and brightness compared to other stars.