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Fixed Star

Regulus

The Royal Star, Heart of the Lion

Leo · Nature: Mars/Jupiter · Magnitude 1.35

30 classical fixed stars · Curated by Astrid Moon · Robson, Brady, Ebertin

Astrid Moon

By Astrid Moon · Updated August 3, 2026

Resident Astrologer

What does the fixed star Regulus mean?

Power, success, ambition. Royal patronage. Falls only through revenge.

The tradition

Classical Meaning

Regulus, the 'Heart of the Lion,' is one of the four Persian Royal Stars and was held in classical sources as the most kingly of the fixed stars. The chart suggests when Regulus contacts personal points, you carry a charge of leadership and visibility, but classical sources from Ptolemy onward warn that Regulus's gift is conditional: it falls only when one acts from revenge or pride. Bernadette Brady reads Regulus as 'success if revenge can be avoided.'

Key Takeaways

  • Regulus is in the constellation Leo.
  • Classical nature: Mars/Jupiter.
  • The Royal Star, Heart of the Lion
  • Fixed-star contact is read at 1° orb to natal planets, angles, or angles of derived charts (returns, progressions).
Crystal pairing

Your Regulus Crystal

Tiger's Eye

Tiger's Eye honors Regulus's royal solar fire while reminding you that the kingly gift requires discipline of pride.

Shop Tiger's Eye
The star field

Other Fixed Stars

Free Guide

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About this tool

This tool draws on traditional classical fixed-star astrology (Robson, Brady, Ebertin) practices. These are spiritual and reflective traditions, not medical or psychological treatments. Many people find these practices supportive for self-reflection and emotional well-being, but they should not be used as a substitute for professional care.

Star longitudes are projected from J2000 with precession applied at ~50.3 arcseconds per year. Classical fixed-star interpretations are archetypal, read them as a mirror for self-reflection, not as a prediction.

For entertainment and self-reflection. Not a substitute for professional medical, legal, financial, or psychological advice.

Results are personal and vary from one person to the next. What many people find supportive may not work the same way for you, and nothing here is a promise of any specific result.

If you are experiencing significant emotional or physical distress, please consult a qualified professional.

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