Ras Algethi
Alpha Herculis · Hercules
Position (2026)
♐ 16°31' Sagittarius
Magnitude
2.78
Planetary Nature
Mars (robson)
Robson: Mars. Alpha Herculis, the head of the Kneeler.
Spectral Type
M5IIvar
Appearance
An irregularly variable red supergiant on the head of the Kneeling Man, a striking double with a contrasting blue-green companion
Name Origin
Language
Arabic
Original Form
Ra's al-Jāthī
Meaning
Head of the Kneeler
Alpha Herculis. From the Arabic Ra's al-Jāthī, the Head of the Kneeling One. Hercules is depicted upside-down in ancient sky maps, so the head (alpha) is the constellation's southernmost bright star. One of the largest known stars, a red supergiant.
Known As
Ras Algethi in Astrology
Ras Algethi, the head of Hercules the Kneeler, carries Mars energy that bestows strength through adversity, the capacity for heroic effort, and the willingness to take on labors that seem impossible. It grants you exceptional physical and mental endurance and the drive to prove yourself through difficult, demanding accomplishments.
Mythology & History
Ras Algethi, or Alpha Herculis, derives from the Arabic Ra's al-Jathi, meaning 'the head of the kneeling one,' describing the inverted figure of Hercules as depicted in classical star atlases. The star is a spectacular visual double with contrasting orange and green components, and it is one of the largest stars visible to the naked eye, a red supergiant of enormous proportions. In traditional astrology, Ras Algethi carries a Mars nature of boldness, daring, and the willingness to attempt feats that others consider impossible.
Hercules Context
Ras Algethi marks the head of Hercules (Heracles), the greatest hero of Greek mythology, who kneels in the sky with his feet toward the north celestial pole. The constellation depicts the hero in the midst of his labors, club raised and lion skin draped over his arm. Hercules' twelve labors represent the ultimate test of human capability pushed beyond mortal limits through divine parentage and sheer determination. Ras Algethi at the hero's head represents his thinking, his decision-making under extreme pressure, and the mental toughness that complemented his physical strength.
Learn more about Hercules and its stars.
Natal Conjunctions
Find your conjunctions →Ras Algethi Conjunct Sun
Ras Algethi conjunct the Sun produces a personality of heroic endurance and the capacity for strength through adversity. You possess Hercules's quality of growing stronger through labors that would break lesser wills, and your identity is forged through encounters with extreme challenge.
Ras Algethi Conjunct Moon
Ras Algethi conjunct the Moon creates emotional instincts of heroic, tested resilience. Your feelings have been tempered by encounters with genuine difficulty, and emotional security comes through the proven capacity to endure what others cannot.
Ras Algethi Conjunct Mercury
Ras Algethi conjunct Mercury gives a mind of mental toughness and the intellectual endurance to sustain concentration through extreme difficulty. You think with the dogged persistence of someone who has learned that giving up is not an option.
Ras Algethi Conjunct Venus
Ras Algethi conjunct Venus brings heroic devotion and battle-tested beauty to love and creative expression. You love with the fierce commitment of someone who has fought to protect what they value.
Ras Algethi Conjunct Mars
Ras Algethi conjunct Mars amplifies heroic physical courage into exceptional endurance under extreme conditions. You possess the fighter's quality of continuing when every reason to stop has been exhausted.
Ras Algethi Conjunct Jupiter
Ras Algethi conjunct Jupiter expands heroic endurance into broad, philosophically informed courage against large-scale challenges. You take on labors of civilizational scope with the confidence born of proven strength.
Ras Algethi Conjunct Saturn
Ras Algethi conjunct Saturn deepens heroic endurance into a lifetime of disciplined, laborious achievement. You accept the weight of Herculean responsibility and build authority through decades of demonstrated capacity for extreme effort.
Ras Algethi Conjunct Uranus
Ras Algethi conjunct Uranus brings unexpected heroic challenges and the capacity for surprising feats of endurance. You discover strength you did not know you had through encounters with unprecedented difficulty.
Ras Algethi Conjunct Neptune
Ras Algethi conjunct Neptune infuses heroic endurance with spiritual dimension and the capacity for suffering that purifies. You endure not merely through willpower but through faith that your labors serve a purpose beyond the immediate.
Ras Algethi Conjunct Pluto
Ras Algethi conjunct Pluto transforms heroic endurance into encounters with the most fundamental, life-and-death challenges. You are drawn to labors that require total commitment and possess the intensity to sustain them to completion.
Ras Algethi Conjunct North Node
Ras Algethi conjunct the North Node orients destiny toward developing heroic strength through adversity and the tested courage to endure labors that forge genuine character.
Ras Algethi Conjunct Ascendant
Ras Algethi on the Ascendant gives the bearing of someone who has been tested by extreme challenges. You project heroic endurance and the quality of strength earned through genuine adversity.
Ras Algethi Conjunct Midheaven
Ras Algethi on the Midheaven builds a career through heroic professional endurance and the demonstrated capacity to sustain effort through extreme conditions. Recognition comes for labors that others could not have completed.
Paran Interpretations
Parans describe what happens when Ras Algethi and a planet simultaneously occupy the four angles (rising, culminating, setting, nadir) at a given location.
Ras Algethi in Paran with Sun
Rising
Ras Algethi rising with the Sun marks someone who enters life destined for heroic tests of endurance and extreme challenge.
Culminating
Ras Algethi culminating with the Sun places battle-tested heroic strength at the peak of public career achievement.
Setting
Ras Algethi setting with the Sun suggests a legacy of heroic endurance and laborious achievement honored in the later years.
At the Nadir
Ras Algethi at the nadir with the Sun reveals deeply private heroic reserves that silently sustain all outward strength.
Ras Algethi in Paran with Moon
Rising
Ras Algethi rising with the Moon instills early emotional heroic toughness through encounters with genuine difficulty.
Culminating
Ras Algethi culminating with the Moon brings tested emotional heroism to its most publicly visible expression.
Setting
Ras Algethi setting with the Moon indicates emotional heroic endurance that deepens through life's most demanding challenges.
At the Nadir
Ras Algethi at the nadir with the Moon conceals extraordinary emotional heroic reserves forged through private battles.
Ras Algethi in Paran with Mercury
Rising
Ras Algethi rising with Mercury bestows early mental toughness and the intellectual endurance of a heroic problem-solver.
Culminating
Ras Algethi culminating with Mercury elevates mentally tough, heroically persistent thinking to professional distinction.
Setting
Ras Algethi setting with Mercury suggests mental endurance that grows more heroically effective with decades of tested effort.
At the Nadir
Ras Algethi at the nadir with Mercury reveals hidden reserves of heroic mental toughness beneath determined surfaces.
Ras Algethi in Paran with Venus
Rising
Ras Algethi rising with Venus shapes early love with heroic devotion and beauty forged through tested commitment.
Culminating
Ras Algethi culminating with Venus brings recognition for beauty and love expressed with heroic, battle-tested depth.
Setting
Ras Algethi setting with Venus suggests creative devotion that grows more heroically enduring with time.
At the Nadir
Ras Algethi at the nadir with Venus conceals fierce, heroically tested devotion beneath a composed exterior.
Ras Algethi in Paran with Mars
Rising
Ras Algethi rising with Mars produces exceptional early heroic physical endurance and tested fighting spirit.
Culminating
Ras Algethi culminating with Mars places heroic martial endurance at the absolute peak of competitive achievement.
Setting
Ras Algethi setting with Mars indicates heroic fighting endurance that grows more formidably tested with experience.
At the Nadir
Ras Algethi at the nadir with Mars conceals extraordinary reserves of heroic fighting endurance forged through extreme trials.
Ras Algethi in Paran with Jupiter
Rising
Ras Algethi rising with Jupiter expands early heroic endurance into broad, philosophically informed courage against great challenges.
Culminating
Ras Algethi culminating with Jupiter brings peak achievement through expansive, heroically enduring leadership.
Setting
Ras Algethi setting with Jupiter indicates growing philosophical scope for heroic endurance in the later years.
At the Nadir
Ras Algethi at the nadir with Jupiter reveals vast inner heroic conviction and philosophical courage that sustain all labor.
Ras Algethi in Paran with Saturn
Rising
Ras Algethi rising with Saturn demands early discipline in building the structured, sustained heroic endurance of mature strength.
Culminating
Ras Algethi culminating with Saturn achieves the deepest authority through decades of heroically sustained professional labor.
Setting
Ras Algethi setting with Saturn builds an enduring legacy of heroic disciplined endurance across a lifetime of laborious achievement.
At the Nadir
Ras Algethi at the nadir with Saturn establishes the deepest inner reserves of disciplined heroic strength and laborious patience.
Ras Algethi in Paran with Ascendant
Rising
Ras Algethi rising with the Ascendant stamps the personality with the bearing of heroic, tested strength and proven endurance.
Culminating
Ras Algethi culminating with the Ascendant projects heroic personal endurance onto the broadest possible stage.
Setting
Ras Algethi setting with the Ascendant draws others who sense your tested, heroic capacity for extreme endurance.
At the Nadir
Ras Algethi at the nadir with the Ascendant grounds identity in deeply private heroic reserves of tested, laborious strength.
Ras Algethi in Paran with Midheaven
Rising
Ras Algethi rising with the Midheaven launches a career defined by heroic professional endurance from the earliest steps.
Culminating
Ras Algethi culminating with the Midheaven represents peak career achievement through heroically sustained laborious effort.
Setting
Ras Algethi setting with the Midheaven indicates a career legacy of heroic endurance and extreme professional effort.
At the Nadir
Ras Algethi at the nadir with the Midheaven builds career success on hidden foundations of heroic strength and laborious discipline.
Frequently Asked Questions
What does the name Ras Algethi mean?
The name Ras Algethi comes from Arabic: Ra's al-Jāthī, meaning "Head of the Kneeler." Alpha Herculis. The star is known by 2 different cultural names across world traditions.
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