What is the reality of 'Dhruva Tara' ????

Known as Dhruva Tara in Indian culture, Polaris is a yellow-white supergiant and a Cepheid variable star. Located 447 light-years away, it has a mass 5.4 times and a diameter 30 times that of the Sun. Polaris is part of a triple star system and serves as a key "standard candle" for measuring cosmic distances. Revered in mythology, it holds immense significance in modern astronomy for its stability and luminosity characteristics.