Uttara Ashadha Nakshatra is the 21st nakshatra in Vedic astrology, spanning from 26°40' Sagittarius to 10°00' Capricorn. Ruled by the Sun, this nakshatra symbolizes victory, strength, and perseverance. The name "Uttara Ashadha" translates to "the latter invincible one," indicating a sense of triumph and success through sustained effort. This nakshatra is associated with lasting achievements and is known for its power to overcome challenges.