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  1. Regulus - Wikipedia

    Regulus is the brightest object in the constellation Leo and one of the brightest stars in the night sky. It has the Bayer designation designated α Leonis, which is Latinized to Alpha Leonis, and …

  2. Regulus Star Facts | Little King Star | Constellation Leo Brightest ...

    Nov 23, 2025 · Regulus is the brightest star in the constellation Leo. Use Sky Tonight to find Regulus in the sky, learn when to observe it, and check when to see Regulus near the planets …

  3. Meet Regulus, Leo the Lion’s Heart and brightest star - EarthSky

    May 21, 2025 · Regulus, the brightest star in the constellation Leo the Lion, is a harbinger of spring in the Northern Hemisphere. It crept higher in the sky with each passing day in March …

  4. Regulus: The Kingly Star | Space

    Sep 21, 2013 · Regulus is a bright star seen in the constellation Leo. It's the brightest star in the constellation and among the brightest in Earth's night sky. The star has two known …

  5. Regulus Star – Facts & Features About The Little King

    Regulus, also known as Alpha Leonis, is the brightest star in the constellation Leo and the 21st brightest star in the night sky. It has an apparent magnitude of 1.35 and is not actually a single …

  6. Regulus (Alpha Leonis) - Star Facts

    Mar 29, 2025 · Regulus, Alpha Leonis (α Leo), is the primary component in a multiple-star system located 79.3 light-years away in the constellation Leo. With a combined apparent magnitude of …

  7. Star Facts: Regulus - Type, Size, Color, & Distance

    Regulus (Alpha Leonis), meaning “Prince” or “Little King” in Latin, is the brightest star in the constellation Leo, and the 21st brightest star in the entire sky.

  8. Remarkable Blue Star Regulus | Almanac.com

    May 13, 2025 · All about the famous blue star Regulus! Here are viewing tips, plus learn about the remarkable Regulus, the "little king" of the stars.

  9. Regulus - Alpha Leonis – Constellation Guide

    Apr 14, 2015 · Regulus, also known as Alpha Leonis, is the brightest star in the constellation Leo and the 21st brightest star in the night sky. It has an apparent magnitude of 1.35 and lies at a …

  10. Regulus | Brightest, Constellation & Binary | Britannica

    Regulus, brightest star in the zodiacal constellation Leo and one of the brightest in the entire sky, having an apparent visual magnitude of about 1.35. It is 77 light-years from Earth.