The question refers to a constellation rather than a single astronomical object. Aquarius the Water Bearer is one of the 88 constellations recognized in modern astronomy. It contains numerous stars, including bright stars like Sadalsuud and Beta Aquarii, as well as fainter ones visible through telescopes. The exact number of stars in the constellation depends on the brightness limit and measurement criteria used, and can vary in star catalogs. Overall, Aquarius contains thousands of stars, along with other celestial objects like galaxies and nebulae.