♌ Leo – Fire • Fixed • Positive / Yang / Masculine
♌ Leo – Fire • Fixed • Positive / Yang / Masculine
✧ Basic Information
Symbol: ♌
Dates (Tropical): July 23 – August 22
Dates (Sidereal): August 16 – September 15 (Fagan/Bradley)
Ruling Planet: Sun
Exalted Planet: None (disputed: Neptune)
Detriment Planet: Uranus
Fall Planet: Saturn
Element: Fire
Modality: Fixed
Polarity: Positive / Yang / Masculine
Associated Body Part: Heart, Spine, Upper Back
House Association: 5th House – thematic overlap
🗣️ I AM Statement
“I create, therefore I am.”
This encapsulates the sign’s core existential function.
🔑 Core Traits
- Confident
- Charismatic
- Loyal
- Dramatic
- Proud
🌿 Strengths
- Leadership
- Generosity
- Creativity
🜄 Challenges / Shadow Aspects
- Arrogance
- Dominance
- Stubbornness
🜚 Behavioral Patterns & Archetype
Keywords: Radiant, Regal, Expressive
Archetype: The Sovereign
The sign of Leo often acts from a place of instinct and expresses its energy through practical, grounded means.
🌌 In Relationships
- Compatibility: High with Aries, Sagittarius, Gemini
- Learning from: Aquarius, Scorpio
- Love Language Expression: Gifts
🪷 Spiritual Pathways
- Associated Chakras: Solar Plexus, Heart
- Esoteric Function: Radiance
- Soul Work: Balanced self-expression and humility
✍🏼 Journal Prompts
- How do I embody the essence of Leo in my daily life?
- What triggers the shadow expression of this energy in me?
- Where do I resist or over-identify with this sign?
🛠️ Use in Practice
This sign brings its qualities to any planetary body or point it touches.
Examples:
- Mars in Leo (Mars + Leo) → Action takes on a tone of confident, charismatic, loyal — drive expressed through The Sovereign.
- Moon in Leo (Moon + Leo) → Emotional world feels radiant, regal, expressive; needs are met in the manner of The Sovereign.
🌠 Fixed Stars & Notable Degrees
| Degree | Fixed Star | Meaning |
|---|---|---|
| 15° Leo | Regulus | Royal authority, pride, and noble leadership |
🕯️ Affirmation
“I shine from within. My light uplifts others and affirms my truth.”
🔖 Tags
ZodiacSigns #Fire #Fixed #AstrologyArithetic`
🧮 Zodiacal Arithmetic
| Quantity | Value |
|---|---|
| Sign number | 5 of 12 |
| Ecliptic longitude span | 120°00′ – 149°59′ (tropical: 0° Aries = March equinox point) |
| Glyph / Unicode | ♌ (U+264C) |
| Element · Modality · Polarity | Fire · Fixed · Masculine / diurnal (odd sign) |
| Ptolemaic class | solid |
| Domicile ruler | Sun |
| Exaltation | — (no classical exaltation) |
| Detriment (ruler of opposite sign) | Saturn |
| Fall (opposite of exaltation) | — (no classical fall) |
| Triplicity rulers (Dorothean) | day Sun · night Jupiter · participating Saturn |
| Decans / faces (Chaldean order) | 0–10° Saturn · 10–20° Jupiter · 20–30° Mars |
| Opposite sign (180°) | Aquarius |
| Square signs (90°) | Scorpio, Taurus |
| Trine signs (120°) | Sagittarius, Aries |
| Sextile signs (60°) | Libra, Gemini |
| Quincunx / inconjunct signs (150°) | Capricorn, Pisces |
| Semisextile signs (30°) | Virgo, Cancer |
| Natural house | 5th House |
Longitude conversion: a body at d° of Leo has absolute ecliptic longitude λ = 120 + d. Conversely, sign index = ⌊λ / 30⌋ + 1 and degree-in-sign = λ mod 30.
🌠 Vault Fixed Stars in Leo (computed)
| Star | Designation | λ J2000.0 | λ 2026.0 | Ecl. lat. | V mag |
|---|---|---|---|---|---|
| Praesepe | Messier 44 (Praesepe / Beehive open cluster) | 7°12′ Leo | 7°34′ Leo | +1.56° | 3.7 |
| Asellus Borealis | γ Cancri | 7°32′ Leo | 7°54′ Leo | +3.19° | 4.652 |
| Asellus Australis | δ Cancri | 8°43′ Leo | 9°05′ Leo | +0.08° | 3.94 |
| Acubens | α Cancri | 13°38′ Leo | 14°00′ Leo | -5.08° | 4.249 |
| Algenubi | ε Leonis | 20°42′ Leo | 21°04′ Leo | +9.71° | 2.98 |
| Alphard | α Hydrae | 27°17′ Leo | 27°38′ Leo | -22.38° | 1.97 |
| Adhafera | ζ Leonis | 27°34′ Leo | 27°56′ Leo | +11.86° | 3.41 |
| Al Jabhah | η Leonis | 27°54′ Leo | 28°16′ Leo | +4.87° | 3.41 |
Positions precess ≈ 50.3″ per year (≈ 1° every 71.6 years). The table above in “Fixed Stars & Notable Degrees” is the author’s interpretive list and is kept as written; use this computed table for exact degrees.
Classical dignities, triplicities and decans are offered as optional correspondences beneath this vault’s own sign definition above.
Sources (sign arithmetic)
- Ptolemy, Tetrabiblos I.12–I.17 (signs: tropical/equinoctial/solid/bicorporeal, masculine/feminine, triplicities, exaltations): https://penelope.uchicago.edu/Thayer/E/Roman/Texts/Ptolemy/Tetrabiblos/1B*.html
- Dorotheus of Sidon, Carmen Astrologicum (1st c. CE), Book I — triplicity rulers (trans. D. Pingree 1976; B. Dykes 2017)
- William Lilly, Christian Astrology (London, 1647), Book I (houses, orbs p. 107, essential dignities table p. 104) — public domain; orb table transcribed at https://www.renaissanceastrology.com/aspects.html and https://www.skyscript.co.uk/aspectorbs.html
- Swiss Ephemeris fixed-star catalogue
sefstars.txt(ICRS/Hipparcos-based positions, proper motions, magnitudes): https://github.com/aloistr/swisseph/blob/master/ephe/sefstars.txt — ecliptic longitudes computed for this vault with Astropy 8.0 (GeocentricMeanEcliptic, mean equinox of J2000.0 and of 2026-01-01) - Unicode Consortium, Miscellaneous Symbols (U+2600–26FF) and Alchemical Symbols (U+1F700–1F77F, incl. Unicode 15.0 dwarf-planet glyphs) code charts: https://www.unicode.org/charts/