Glossario Astrologico

Air is the element of thought, communication, and connection.

Houses 1, 4, 7, and 10, positioned at the chart's cardinal points (Ascendant, IC, Descendant, Midheaven). Planets in angular houses are considered most prominent and influential in shaping one's life direction.

Aquarius is the eleventh sign of the zodiac, symbolizing innovation, individuality, and visionary thinking.

A universal symbolic pattern or theme that a planet, sign, or house represents in the collective psyche. Archetypes provide the mythic and psychological framework for astrological interpretation.

The first sign of the zodiac, symbolizing initiative, courage, and pioneering spirit. Aries is a cardinal fire sign ruled by Mars, embodying the drive to act boldly and lead.

The zodiac sign rising on the eastern horizon at the exact moment of birth, also called the Rising Sign. It shapes first impressions, physical appearance, and how one approaches new situations.

An angular relationship between two planets or points in a birth chart, measured in degrees along the zodiac. Aspects reveal how different planetary energies interact, creating harmony, tension, or dynamic exchange.

Houses 3, 6, 9, and 12, which precede the angular houses and relate to learning, adaptation, and transition. Planets here express through mental activity, service, and preparation.

Cancer is the fourth sign of the zodiac, symbolizing emotional depth, intuition, and the power of nurturing.

Capricorn is the tenth sign of the zodiac, symbolizing discipline, structure, and long-term achievement.

Cardinal is the modality of initiation, leadership, and fresh beginnings.

A minor planet orbiting between Saturn and Uranus, known as the 'Wounded Healer' in astrology. Chiron represents deep wounds and the wisdom gained through healing, often indicating where one can help others through shared experience.

A chart created by finding the midpoints between two people's planetary positions, representing the relationship as its own entity. It reveals the nature and purpose of the partnership.

An aspect formed when two planets occupy the same degree of the zodiac (0° apart). Conjunctions blend planetary energies into a unified force, intensifying and merging their influences.

The boundary line marking the beginning of an astrological house or the dividing point between two zodiac signs. The sign on a house cusp influences how that life area is expressed.

A ten-degree subdivision of each zodiac sign, creating three decans per sign. Each decan is ruled by a different planet, adding nuance to how the sign's energy is expressed.

A unit of measurement dividing the zodiac into 360 equal parts, with each sign spanning 30 degrees. Degrees pinpoint the exact position of planets and points, enabling precise aspect calculations.

While the Ascendant describes how one initiates and presents oneself to the world, the Descendant reveals the qualities one seeks, attracts, or projects onto others—especially in close relationships.

A zodiac sign opposite to a planet's natural rulership, where the planet must work harder to express itself. For example, Mars in Libra or Venus in Aries are considered in detriment.

A system for evaluating a planet's strength based on its zodiac sign placement. A planet in its own sign or exaltation has essential dignity; in its detriment or fall, it faces challenges expressing its nature.

The normal forward movement of a planet through the zodiac, as opposed to retrograde motion. When a planet is direct, its energy is expressed outwardly and moves matters forward.

One of the four astrological elements, associated with practicality, stability, and material concerns. Earth signs (Taurus, Virgo, Capricorn) are grounded, reliable, and focused on tangible results.

A powerful lunation occurring when the Sun, Moon, and Earth align at the lunar nodes. Eclipses mark significant turning points, accelerating change and revealing hidden matters in affected areas of life.

The apparent path the Sun traces through the sky over the course of a year, forming the central line of the zodiac belt. The planets also travel near this path, which is why planetary positions are measured along the ecliptic.

A branch of astrology used to select the most favorable moment to begin an important endeavor. Electional charts are cast to maximize success for weddings, business launches, or other significant events.

A table or database listing the positions of celestial bodies at regular intervals, used to calculate planetary placements for any date. Modern ephemerides are computed from astronomical data.

The Equal House system is a straightforward and elegant method for dividing the birth chart into twelve houses of exactly 30 degrees each.

A zodiac sign where a planet is honored and expresses its highest potential, second in dignity only to rulership. For example, the Sun is exalted in Aries, and the Moon is exalted in Taurus.

A zodiac sign opposite to a planet's exaltation, considered the most challenging placement. A planet in fall must overcome obstacles to express its energy effectively.

Fire is the elemental spark of vitality, enthusiasm, and willpower in astrology.

Fixed is the modality of stability, endurance, and sustained focus.

Gemini is the third sign of the zodiac, symbolizing curiosity, communication, and mental agility.

The ancient Greek-Roman tradition of astrology developed between 200 BCE and 600 CE that introduced key concepts like the twelve houses and planetary aspects. It forms the foundation of modern Western astrology.

A branch of astrology that answers specific questions by casting a chart for the moment the question is asked. The chart reveals the situation's dynamics and likely outcome.

A horoscope is a generalized forecast based on the position of the Sun—typically written for one of the twelve zodiac signs.

The degree marking the beginning of each astrological house. The sign on a house cusp colors how that area of life is approached and experienced.

The twelve divisions of the birth chart representing different life areas, from self-identity (1st house) to the unconscious (12th house). Houses are determined by the time and place of birth.

Astrologically, the IC reveals the core of one's inner security and emotional grounding.

The Imum Coeli, or IC (Latin for “bottom of the sky”), is the point in the natal chart that marks the cusp of the 4th house.

The moment when a planet enters a new zodiac sign, marking a shift in its expression. Ingresses of slow-moving planets are significant events that influence collective themes.

Known as the ""Greater Benefic,"" Jupiter symbolizes optimism, wisdom, and the drive to explore life beyond immediate boundaries—whether through travel, higher education, philosophy, or spiritual belief.

The Koch house system, also known as the Birth Time–Dependent system, is a time-based method for dividing the astrological chart into twelve houses.

Leo is the fifth sign of the zodiac, radiating themes of self-expression, creativity, and heart-centered leadership.

Libra is the seventh sign of the zodiac, representing balance, beauty, and the art of relationship.

Black Moon Lilith represents a powerful and often hidden force in the birth chart—one that speaks to raw authenticity, repressed instinct, and the sacred wildness of the inner feminine.

The cycle of the Moon's changing relationship to the Sun, from New Moon through Full Moon and back. Each phase carries distinct energy, from new beginnings to culmination to release.

Astrologically, Mars is associated with ambition, sexuality, conflict, and independence.

Unlike planets or signs, the MC isn't a celestial body, but a calculated point that reflects how an individual is seen by the world and how they aim to contribute to it.

On a deeper level, Mercury represents the bridge between inner awareness and outer expression.

The highest point in the birth chart, marking the cusp of the 10th house and representing career, public image, and life direction. Also called the Medium Coeli (MC), it reflects one's aspirations and how they are perceived by the world.

The emotional core of the birth chart, representing instincts, feelings, needs, and the subconscious mind. The Moon sign reveals how one processes emotions and seeks comfort and security.

Mundane astrology is the branch of astrology that focuses on world events, societal trends, political shifts, and collective cycles.

Mutable is the modality of change, adaptability, and integration.

A map of the sky at the exact moment and location of birth, also called a birth chart. It shows planetary positions, house placements, and aspects that form the foundation for astrological interpretation.

Psychologically and spiritually, Neptune is the dreamer and mystic within the chart.

The North Node represents a soul's path of growth and purposeful evolution in this lifetime.

An Opposition is an aspect in astrology that occurs when two planets are approximately 180 degrees apart, positioned in opposite signs of the zodiac.

The range of degrees within which an aspect is considered active. A tighter orb indicates a stronger, more precise aspect; wider orbs suggest a more diffuse influence.

The Part of Fortune is a sensitive point in the birth chart that represents natural alignment between body, mind, and spirit—a place where life flows with a sense of ease, joy, and potential fulfillment.

Pisces is the twelfth and final sign of the zodiac, symbolizing compassion, intuition, and the dissolving of boundaries.

Placidus is one of the most widely used house systems in modern Western astrology.

Astrologically, Pluto is linked with psychological depth, taboo, and the instinctual drive to evolve through challenge.

The Porphyry house system is one of the earliest quadrant-based methods in Western astrology, named after the Neoplatonic philosopher Porphyry of Tyre, who lived in the 3rd century CE.

A forecasting technique that symbolically advances the birth chart, typically one day per year of life. Progressions reveal inner psychological development and unfoldment over time.

Unlike other aspects that align planets by element or modality, the quincunx links signs that have no obvious common ground—different elements, modalities, and polarities.

A relationship where two planets occupy each other's ruling signs, creating mutual support. Mutual reception strengthens both planets and facilitates cooperation between their significations.

The Regiomontanus house system is a quadrant-based method of chart division developed in the 15th century by German mathematician and astrologer Johannes Müller, known as Regiomontanus.

Apparent backward motion of a planet through the zodiac as observed from Earth. This optical illusion occurs due to the relative orbital speeds of Earth and the planet. In astrology, retrograde periods are associated with introspection, revision, and re-evaluation of matters ruled by that planet. The retrograde symbol (R or ℞) appears next to planets in a birth chart that were in retrograde motion at the time of birth.

The relationship between a planet and the zodiac sign(s) it governs, where the planet expresses its energy most naturally. For example, Mars rules Aries, and Venus rules Taurus and Libra.

Sagittarius is the ninth sign of the zodiac, symbolizing exploration, wisdom, and the pursuit of truth.

The planet of discipline, responsibility, and life lessons, representing structure, limitations, and maturity. Saturn's placement reveals where one must develop mastery through effort and perseverance.

Scorpio is the eighth sign of the zodiac, embodying transformation, depth, and emotional intensity.

A Sextile is a harmonious aspect in astrology that occurs when two planets are approximately 60 degrees apart.

A chart cast for the exact moment each year when the Sun returns to its natal position, marking the astrological birthday. It forecasts themes and events for the coming year.

In contrast to the South Node—which reflects innate talents, past-life themes, and familiar patterns—the North Node calls the soul toward unfamiliar but necessary experiences.

A Square is a dynamic aspect in astrology that occurs when two planets are approximately 90 degrees apart, linking signs of the same modality (cardinal, fixed, or mutable) but different elements.

The moment when a planet appears to pause before changing direction between direct and retrograde motion. Stationary planets are considered especially powerful, intensifying their influence during this period.

Houses 2, 5, 8, and 11, which follow the angular houses and relate to resources, values, and consolidation. Planets here support and stabilize what the angular houses initiate.

The core of one's identity, ego, and conscious self in astrology, representing vitality, willpower, and life purpose. The Sun sign reflects fundamental character traits and the drive for self-expression.

The comparison of two birth charts to analyze relationship dynamics and compatibility. Synastry examines aspects formed between one person's planets and another's, revealing areas of harmony and challenge.

Taurus is the second sign of the zodiac, symbolizing stability, sensuality, and the cultivation of value.

The current position of a planet as it moves through the zodiac and forms aspects to natal chart placements. Transits are used to forecast timing of events and psychological themes.

A Trine is one of the most harmonious and supportive aspects in astrology, occurring when two planets are approximately 120 degrees apart.

Astrologically, Uranus is associated with technology, progress, social change, and flashes of insight that challenge outdated patterns.

The ancient Indian astrological system, also called Jyotish ('science of light'), rooted in Hindu scriptures. It uses the sidereal zodiac and emphasizes karma, dharma, and predictive techniques.

On a psychological and spiritual level, Venus is about resonance—the ability to feel in harmony with oneself, with others, and with life.

The Vertex is often described as a “fated point” in the birth chart—a mathematical location that represents significant encounters, turning points, or karmic crossroads.

Virgo is the sixth sign of the zodiac, embodying themes of discernment, service, and refinement.

A period when the Moon makes no more major aspects before changing signs. Traditionally, new initiatives started during void-of-course periods may not develop as expected.

Water is the element of emotion, intuition, and inner life.

Whole Sign Houses is the oldest known house system in Western astrology, tracing back to the Hellenistic period....

The circular band of twelve 30-degree signs through which the Sun, Moon, and planets appear to travel. This celestial coordinate system forms the foundation for interpreting planetary placements in astrology.