134 terms defined

The astrology glossary

Clear, honest definitions of the terms you meet in a birth chart — written by our staff astrologer, checked by an astronomy reviewer, and always linked to a free calculator that actually computes the thing. We add entries in batches as each one is finished to our methodology standard.

Angles & Houses

10 terms

Ascendant

The Ascendant is the zodiac degree rising on the eastern horizon at the exact moment of your birth. It sets your rising sign, colours first impressions, and anchors the house wheel that maps every planet in your natal chart.

Cusp

A cusp is a boundary line in the chart, most often the exact degree where one house ends and the next begins. The four main cusps are the angles, the Ascendant, IC, Descendant, and Midheaven. Cusps are lines rather than zones, so a planet sits clearly on one side or the other, not in a mystical in-between.

Descendant (DC)

The Descendant is the cusp of the seventh house, sitting exactly opposite the Ascendant on the western horizon where the sky set at your birth. It marks the far door of the chart, the point tradition links to partnership, marriage, and the qualities we meet in others. It is the mirror angle to the rising sign.

Empty House

An empty house is one of the twelve chart sectors with no planet falling inside it. Far from a gap or a curse, this is completely normal, since most people carry several empty houses at once. Tradition reads an empty house through the sign on its cusp, that sign's ruling planet, and any aspect reaching the cusp.

House (Astrology)

A house is one of the twelve sectors the chart wheel is divided into, each mapping a different stage of life — identity, money, home, partnership, career, and so on. Planets falling in a house show which area they act on, so the houses supply the where while the signs supply the how.

House System

A house system is the rule an astrologer uses to slice the chart wheel into twelve houses. All anchor the same four angles from your birth time and place, but divide the space between them differently, so one planet can land in different houses depending on the system.

Imum Coeli

The Imum Coeli, or IC, is the lowest point of the chart wheel — the zodiac degree beneath your feet at birth, directly opposite the Midheaven. Tradition reads it as root and foundation: home, family, private self, and the hidden ground a public life grows out of.

Intercepted Sign

An intercepted sign is one that falls entirely inside a house, with no house cusp passing through it, so the sign owns no angle and seems skipped in the house sequence. It happens in quadrant house systems, most often at higher latitudes. Tradition says the sign's ruler still acts, sharing rule of the house that contains it.

Midheaven

The Midheaven, or MC, is the zodiac degree crowning the southern sky at your exact birth moment — the highest point of the chart wheel. Tradition reads it as vocation, public standing, and life direction, the summit opposite the humble home base of the IC.

Whole Sign Houses

Whole sign houses divide the chart the oldest way astrology knows: each zodiac sign is one entire house, counted from the sign the Ascendant sits in. The rising sign is the first house, the next sign the second, and so on. It ignores cusps inside signs, so a planet's house is simply its sign counted from the rising.

Arabic Parts & Lots

2 terms

Part of Fortune

The Part of Fortune is a calculated point — not a body — marking where tradition says ease and worldly pleasure collect. It comes from the Sun, Moon, and Ascendant, so it changes with your birth time, day or night birth, and the house it lands in colours how the good arrives.

Part of Spirit

The Part of Spirit is a calculated point in the chart, one of the traditional Arabic Parts, formed from the Ascendant together with the Sun and Moon. Where the Part of Fortune describes bodily life and material conditions, Spirit is read as the will, the mind, and the actions a person takes by choice. It is the Fortune's partner point.

Aspects & Configurations

29 terms

Antiscia

Antiscia are hidden mirror connections between planets that sit the same distance from the Cancer-Capricorn axis. Two bodies at matching degrees on either side of that axis blend as if conjoined, even when no ordinary aspect links them. Astrologers call them the chart's secret conjunctions.

Applying & Separating Aspect

An aspect is applying when the two bodies are moving toward the exact angle and separating when they have passed it and are drifting apart. Because planets move at different speeds, direction matters, and this timing quality says whether a theme is building to a climax or already winding down.

Aspect Grid

An aspect grid is a chart's aspects laid out as a table instead of lines. Each row and column is a planet, and each cell notes the aspect and orb between the two. It reads the whole web of contacts at a glance, showing which planets talk and how tightly.

Aversion

Aversion, or the aversive aspect, is a Hellenistic relation in which two planets cannot see one another. Two bodies in signs that square or oppose by element, yet cast no Ptolemaic ray because of the distance between them, stand in aversion. It marks a hidden, one-way kind of friction.

Conjunction

A conjunction is an aspect formed when two or more planets sit close together near the same zodiac degree, about zero degrees apart. Astrology reads it as a fusion. The two planets' principles blend and intensify one another into a single, concentrated theme in the chart.

Cradle Pattern

A cradle is a six-planet aspect figure in which one opposition is cupped by two trines and three sextiles, forming a rocking basin on the wheel. It is closely related to the kite, a grand trine with a single opposed flyer. The cradle reads as contained tension held inside a flowing, supportive frame.

Golden Yod

A golden yod is a three-body figure made of one quintile and two biquintiles, the harmonic-5 analog of the classic yod. Where the ordinary yod uses awkward 150-degree aspects and reads as fated obligation, the golden yod uses the creative 72 and 144-degree aspects and reads as a special talent. It is tested at tight two-degree orbs.

Grand Cross (Grand Square)

A Grand Cross is a pattern of four planets that all square one neighbor and oppose the one across, forming a cross of maximum tension. Astrology reads it as immense pressure and drive. It pushes hard toward achievement, yet demands an outlet so the strain does not simply grind the person down.

Grand Sextile (Star of David)

A grand sextile, or Star of David, is the rarest standard aspect figure, six bodies spaced evenly sixty degrees apart so all fifteen links close into a hexagram. It yields six sextiles, six trines, and three oppositions. Astrologers read it as extraordinary natural talent and ease across many areas at once.

Grand Trine

A grand trine is an equilateral aspect figure: three planets spaced roughly 120 degrees apart, each trining the other two. Usually set within one element, it reads as a self-reinforcing channel of natural ease and talent — a gift the chart enjoys, and sometimes one it wastes because nothing forces it into use.

Kite Pattern

A Kite is a pattern built on a Grand Trine with one extra planet added. That fourth body opposes one point of the trine and sextiles the other two, giving the flowing talent a focal outlet. Astrology reads it as natural ability with a channel, ease aimed at a purpose.

Minor Aspects (Semisquare & co.)

Minor aspects are the smaller angular relationships beyond the five classic Ptolemaic ones, including the semisextile, semisquare, quintile, sesquiquadrate, biquintile, and quindecile. They are judged at tight orbs and describe subtler textures of talent, irritation, or adjustment. Together they add fine resolution to a chart.

Minor Grand Trine

A minor grand trine is a three-planet figure joined by one trine and two sextiles, a small flowing triangle on the wheel. Unlike the full grand trine of three mutual trines, it is built from a single 120-degree link bridged by two 60-degree ones. It reads as natural talent and ease that still asks to be activated.

Multiple Planet Square

A multiple planet square is not a closed shape but a focal situation, one planet taking square aspects from two or more other bodies at once. That planet becomes a pressure point where several forces grind against it from different directions. It reads as concentrated strain that can drive real effort.

Mutual Reception

Mutual reception is a traditional dignity technique where two planets each occupy the other's ruling or exalted sign, so they exchange hospitality and share strength. Mars in Libra while Venus sits in Scorpio is a classic case. It lets two planets work for each other even without a direct aspect.

Mystic Rectangle

A mystic rectangle is an aspect figure built from two oppositions whose planets are also linked by trines and sextiles, drawing a calming rectangle on the wheel. Where a grand cross grinds four bodies in tension, the mystic rectangle wraps its two polarities in harmonious flow. It reads as rare, balanced, and quietly resourceful.

Opposition (Aspect)

An opposition is an aspect formed when two planets sit about 180 degrees apart, on opposite sides of the zodiac. Astrology reads it as a face-off, a tension of polarity that is often lived out between self and other. It seeks balance, and it teaches it through relationship.

Orb (Aspect)

An orb is the margin of degrees within which an aspect still counts, even when the planets are not at the exact angle. A trine is perfect at 120 degrees, but astrologers allow a few degrees either side. The tighter the orb, the stronger and more visible the aspect reads.

Partile & Platic Aspect

A partile aspect is an exact one measured by degree, where two bodies sit on the same degree number in their signs, such as five degrees of Aries opposing five degrees of Libra. A platic aspect falls short of that, matched only loosely or by sign. Tradition weighs partile aspects as stronger and clearer.

Quincunx (Inconjunct)

A quincunx, or inconjunct, is an aspect of about 150 degrees between two points that share no element and no modality. Tradition reads it as awkward and out of tune, a relationship that never quite fits and demands constant adjustment. It is the hidden half of the yod pattern.

Quintile

A quintile is a minor aspect of 72 degrees, one-fifth of the zodiac. It governs creativity, skill, and how you express and teach ideas. Two planets a quintile apart are read as working together in inventive, talent-rich ways. Its partner, the biquintile, spans 144 degrees.

Sesquiquadrate

A sesquiquadrate is a minor aspect of 135 degrees, a square and a half. It carries low-grade friction, a nagging tension that seeks release, often working out through the signs at either end. It belongs to the minor aspects alongside the quintile and semisquare.

Sextile

A sextile is an aspect formed when two planets sit about sixty degrees apart, two signs away from each other. Astrology reads it as a favorable, stimulating angle that opens opportunities and eases cooperation between the planets, though unlike a trine it asks for a little active effort to be realized.

Square (Aspect)

A square is an aspect formed when two planets sit about ninety degrees apart, three signs away. Astrology reads it as a hard, dynamic angle of friction. It is the tension that forces action, growth, and achievement, because it cannot be ignored or easily resolved.

Stellium

A stellium is a cluster of three or more planets packed into a single zodiac sign or a single house. Tradition reads the crowd as a supercharged focus: one sign or life area gets so much weight that it dominates the chart's personality, for better and for strain.

T-Square

A T-square is a tense aspect figure: two planets standing in opposition while both square a third planet at right angles. Tradition reads the shape as a pressure point that demands action, creative friction that drives achievement when it has an outlet, and burnout when it does not.

Thor's Hammer Pattern

Thor's hammer is a three-planet figure made of one square and two sesquiquadrates, drawn on the wheel like the mythic hammer. It belongs to the tension family, a harder cousin of the T-square built from minor 135-degree aspects. It reads as driving, karmic pressure that grinds a person toward action.

Trine

A trine is an aspect formed when two planets sit about 120 degrees apart. That is four signs away, and always the same element. Astrology reads it as the most harmonious angle. The planets flow together with ease, sometimes so easily that their shared talent gets taken for granted.

Yod

A yod is a narrow aspect figure nicknamed the 'finger of God': two planets in sextile each form a 150-degree quincunx to a single focal planet. Tradition reads the sharp, lopsided shape as a fated adjustment — a talent or demand that does not fit easily and has to be consciously integrated.

Core & Foundational

13 terms

Anaretic Degree

The anaretic degree is the 29th and final degree of any zodiac sign, the last step before a planet crosses into the next sign. Tradition reads it as a point of urgency, crisis, or inexperience, an energy that is over-ripe yet awkwardly expressed. Modern astrologers also see it as mastery and completion.

Astrological Element

The astrological elements are the four temperaments — fire, earth, air, and water — that group the zodiac signs into broad styles of energy. Fire signs act on impulse, earth signs build, air signs think and connect, and water signs feel, so your chart's element mix describes its overall climate.

Astrological Modality

The astrological modalities — cardinal, fixed, and mutable — describe how each sign applies its energy: to start, to sustain, or to adapt. Every sign pairs one element with one modality, so the modalities explain why three signs of the same element behave so differently.

Chart Ruler

Your chart ruler is the planet that governs the sign rising on the Ascendant. It inherits that sign's themes and acts as the steering planet of the whole natal chart. Traditions also trace a chain of command as each planet defers to the ruler of the sign it sits in.

Decan (Face)

A decan is one of the three ten-degree subdivisions of a zodiac sign, so the wheel holds thirty-six of them in all. Each decan carries its own sub-ruler, which adds a second flavor to a sign and refines how a planet or the Ascendant expresses. Decans are the oldest degree-based layer of the chart.

East Point

The East Point is the degree of the ecliptic lying due east on the horizon at your birth, roughly 90 degrees along the ecliptic from the Midheaven. It is a sensitive point distinct from the Ascendant, read as a quieter seed of identity and self-projection. Its partner, the West Point, faces the setting sky.

Moon Sign

Your Moon sign is the zodiac sign the Moon occupied at the moment of your birth. In astrology it stands for emotional nature, instinct, and the private self — the inner weather of need and habit that runs beneath the Sun's outward identity.

North Node

The North Node is one of the two points where the Moon's orbit crosses the ecliptic, the shadowy axis astrology reads as growth. It marks the direction a life is being asked to move toward — unfamiliar, effortful, and forward — while its opposite, the South Node, describes the comfortable territory being outgrown.

Polarity (Yin & Yang)

Astrological polarity sorts the twelve signs into two opposing genders, Yang (masculine, active, outgoing) and Yin (feminine, receptive, inward). Six signs carry each pole, and the split maps onto the elements, with Fire and Air Yang and Earth and Water Yin. It describes the style of energy a sign expresses, not its worth.

Rising Sign

Your rising sign is the zodiac sign that was climbing over the eastern horizon at the moment you were born. Astrologers also call it the Ascendant, and it frames first impressions, physical manner, and the lens through which the whole chart is approached.

South Node

The South Node is the point where the Moon's orbit crosses the ecliptic heading south, the mirror of the North Node. In astrology it is read as release, the past, and the habits or gifts we arrive with and must gradually let go of. It marks comfort already mastered rather than the direction to grow into.

Sun Sign

Your Sun sign is the zodiac sign the Sun occupied at the moment of your birth, and it is the sign popular horoscopes are built around. In astrology it stands for core identity, vitality, and the conscious drive to express who you are — the heart of the chart, though only one part of it.

Zodiac Sign

A zodiac sign is one of the twelve 30-degree sectors that divide the ecliptic, the Sun's apparent yearly path. Western astrology uses the tropical zodiac, anchored to the seasons, so a sign describes a position along that wheel rather than the matching constellation of stars behind it.

Esoteric & Alternative Systems

16 terms

Age Harmonic

The age harmonic is a harmonic chart whose multiplier equals the number of years you have lived, so each birthday casts a fresh chart tuned to your current age. It borrows the harmonic technique and points it at time, turning your age into a lens that refracts the natal chart. It offers a portrait of the theme of this stage of life.

Age of Aquarius

The Age of Aquarius is one of the great precessional world ages, the roughly two-thousand-year era in which the spring equinox falls in Aquarius. It follows the Age of Pisces as the equinox drifts backward through the zodiac. The idea blends real astronomy with cultural myth about collective turns.

Ayanamsa

The ayanamsa is the angular offset between the tropical zodiac, pinned to the seasons, and the sidereal zodiac, pinned to the fixed stars. It measures precession, the slow backward drift of the equinox through the constellations. Every sidereal chart depends on choosing one ayanamsa value.

Declination

Declination measures how far north or south a planet sits from the celestial equator, a north-south coordinate independent of the zodiac. Planets at the same declination form parallel aspects, and those beyond about 23.4 degrees go out of bounds. It adds a vertical dimension to the flat natal chart.

Draconic Chart

A draconic chart rebases the zodiac so that zero Aries sits on the lunar North Node instead of the spring equinox. Every placement is then measured from the node axis, giving a second sky layered over the natal one. Modern astrologers read it as a subtler, soul-oriented companion to the ordinary chart.

Fixed Star

Fixed stars are the distant suns that form the constellations, and in astrology the brightest ones carry specific symbolic themes. When a natal planet or angle conjoins a star like Regulus, Sirius, or Algol, tradition reads that as an added talent or test. The stars move so slowly their influence shifts by about a degree every 72 years.

Galactic Astrology

Galactic astrology maps the sky by the plane of our galaxy rather than Earth's equator. It measures each planet by galactic latitude and longitude against the Milky Way's center and poles. It trades the seasonal zodiac for a frame anchored to the galaxy. Practitioners read a vast symbolism of spiritual growth.

Harmonic Chart

A harmonic chart multiplies every natal position by a number N and reduces the result back into the zodiac. This reveals subtler patterns hidden in the birth chart, each harmonic tuning into a different theme. The 5th harmonic governs creativity, the 7th relationships, and the 9th purpose.

Heliocentric Chart

A heliocentric chart places the Sun at the center instead of the Earth, so the planets, including Earth, orbit it. This shifts every sign position and reframes the natal chart from a cosmic rather than human viewpoint. It shows the same sky seen from the Sun.

Melothesia (Zodiac Man)

Melothesia is the ancient art of assigning each zodiac sign a part of the body, mapping the heavens onto the human form. The famous Zodiac Man runs from Aries over the head down to Pisces at the feet. Traditional astrologers placed planets on this figure to read health and vulnerability.

Nakshatra (Lunar Mansion)

A nakshatra is one of the 27 lunar mansions of the Vedic sidereal zodiac, each spanning 13 degrees and 20 minutes. The Moon passes through roughly one per day, and its mansion at birth shapes the Jyotish reading. Each nakshatra carries a deity, a symbol, and a Vimshottari ruling planet.

Out of Bounds

A planet is out of bounds when its declination passes about 23.4 degrees north or south, leaving the celestial band the zodiac plays within. Read as a force that operates outside the normal script, it makes a planet unusually intense, prominent, or detached. The Sun and Moon never go out of bounds.

Parallel & Contra-parallel

A parallel forms when two bodies sit at the same declination, blending their themes like a hidden conjunction. A contra-parallel forms when they sit equal but opposite, pulling like a secret opposition. These up-and-down links are easy to miss on a flat birth chart.

Sabian Symbol

A Sabian symbol is one of 360 short images or phrases, assigned to the individual degrees of the zodiac, so each of the three hundred and sixty degrees carries its own tiny picture. Astrologers read the symbol at a planet's degree as a poetic key to its finer meaning. The set was dicted in the 1920s and popularized by Marc Edmund Jones.

Sidereal Zodiac

The sidereal zodiac measures the planets against the fixed stars, while the tropical zodiac used in Western astrology measures them against the seasons. Because Earth's axis slowly wobbles, the two frames drift apart by about a full sign over time. Vedic astrology reads the sidereal sky.

Uranian Astrology

Uranian astrology is the Hamburg-school method built around a 90-degree dial, mathematical midpoint pictures, and eight hypothetical trans-Neptunian bodies. Rather than reading signs and houses, it treats the zodiac as a 360-degree circle struck for tight angular combinations. It rewards precision and pattern over classical symbolism.

Locational & Directional

4 terms

Astrocartography

Astrocartography maps your birth chart onto the whole globe, drawing lines where each planet was rising or culminating the moment you were born. Living near a line is said to activate that planet's theme in your life. It turns relocation into a question of which planetary weather you want around you.

Astrocartography Lines (ACG)

Astrocartography lines trace places on Earth where a natal planet was rising, setting, culminating, or at the nadir at your birth. Each planet casts four line types, the Ascendant, Descendant, Midheaven, and IC lines. Living near a line is read as emphasizing that planet's theme in your life.

Local Space

Local space maps the compass directions radiating from where you live or were born, marking the azimuths along which each planet rose, set, or crossed the sky at that moment. Turn to face the direction a planet rose at your birth and you stand on its line. It brings astrocartography down to a walkable scale around you.

Relocation Chart

A relocation chart re-casts your natal chart for a new place instead of your birth town. The planets stay exactly where they were, but the Ascendant and houses recompute for the new latitude and longitude. It shows how living somewhere shifts which areas of life your planets activate.

Planets & Luminaries

21 terms

Alcocoden

The alcocoden, or 'giver of years', is the lord of the sign occupied by the hyleg. Tradition assigns each planet a span of years, and the alcocoden supplies the allotted term that the hyleg then carries. Its strength by angularity sets the count, halved when the planet is retrograde or in fall.

Almuten

The almuten is the most dominant planet at a point in the chart, chosen by tallying all five essential dignities. It scores domicile, exaltation, triplicity, bound, and face, and the planet with the highest total rules that spot. The almuten of the whole figure weighs the same tally across five key places.

Asteroids (Ceres, Pallas, Juno, Vesta)

In astrology the asteroids are the minor planets beyond the classical seven, with Ceres, Pallas, Juno, and Vesta the most widely used. They are real bodies orbiting mostly between Mars and Jupiter. Readers assign each a theme, and their signs, houses, and aspects add fine-grained detail to a chart.

Chiron

Chiron is a small solar-system body orbiting between Saturn and Uranus. Astrologers name it the wounded healer. Its placement marks a deep, often unhealable wound that, faced honestly, becomes a source of wisdom and a gift for helping others with the same pain.

Detriment

Detriment is the weakest traditional dignity, falling when a planet sits in the sign directly opposite the one it rules, its symbolic exile. Venus in Aries or the Moon in Capricorn are examples. A planet in detriment reads as strained and foreign, forced to act in an unfamiliar key.

Domicile (Planetary Rulership)

A planet is in its domicile when it sits in the sign it traditionally rules, the sign that is its home. Dignity theory says a planet acts most freely there. So the Moon in Cancer or Venus in Taurus reads as strong, at ease, and free to act on its nature.

Exaltation

Exaltation is the second-strongest traditional dignity, a sign where a planet is said to be honored and elevated even though it is not at home. The Sun in Aries or the Moon in Taurus are classic examples. A planet exalted reads as capable, admired, and given a bright stage for its nature.

Fall (Planetary Debility)

Fall is a traditional debility where a planet sits in the sign opposite its exaltation, the place it is said to be humiliated or dropped. The Moon in Scorpio or the Sun in Libra are examples. A planet in fall reads as its gift working in a reversed or awkward key.

Hyleg

The hyleg, or 'giver of life', is the planet with the greatest essential dignity across five key places of the chart. Tradition tests the Sun, Moon, Ascendant, Part of Fortune, and the prenatal syzygy to find it. The hyleg anchors the classical length-of-life technique, working with the alcocoden that grants the years.

Luminary (Sun & Moon)

In astrology the two luminaries are the Sun and the Moon, the bodies that give the chart its light and are counted among the seven classical planets. They anchor identity and emotional life, and which one stands above the horizon at your birth decides your sect, whether the chart is diurnal or nocturnal.

Malefic & Benefic

Benefic and malefic are the two traditional moral poles of the planets. The benefics, Venus and Jupiter, are read as bestowing good, while the malefics, Mars and Saturn, are read as bringing harm or pressure. Which one leads a day or night chart shapes how their effects are said to land.

Mars Retrograde

Mars retrograde is the roughly two-and-a-half-month window, recurring about every two years, when Earth overtakes the red planet and it appears to move backward. Astrology reads it as a time to slow outward drive, review conflicts, and redirect assertive energy inward rather than force new battles.

Mercury Retrograde

Mercury retrograde is a roughly three-week window, three or four times a year, when Mercury appears to slide backwards through the zodiac. Astrology reads it as a season of review and tangled messages, but the sky changes nothing: only the viewing angle shifts, and the disruption belongs to tradition rather than physics.

Oriental & Occidental Planets

Oriental and occidental describe whether a planet rises before or after the Sun. A planet lying east of the Sun, rising earlier, is oriental; one lying west of the Sun, rising later, is occidental. The position colors how the planet shares in the Sun's day or night character.

Peregrine Planet

A peregrine planet has no essential dignity at the degree it occupies. It is not in its home, exaltation, triplicity, term, or face, so tradition calls it a stranger, unrooted and acting on its own. Peregrine planets are read as freer but weaker, leaning on accidental strength and aspects.

Personal Planets

The personal planets are the five fastest-moving bodies in the chart, the Sun, Moon, Mercury, Venus, and Mars, the ones astrology reads as your individual psychology. Because they change signs often, they describe what makes you you rather than the stamp of a whole generation. Transits touching them are felt as daily events.

Retrograde Motion

Retrograde motion is the optical illusion of a planet drifting backwards through the zodiac. It happens whenever Earth overtakes a slower outer planet, or the planet slips behind the Sun. Nothing reverses; only the viewpoint changes, and astrology reads that pause as review, not chaos.

Sect (Day / Night Chart)

Sect is the split between a day chart, born with the Sun above the horizon, and a night chart, born with it below. Tradition treats this as one of the most important qualifiers, because it sets which planets are honored and how the luminaries and the benefics and malefics are meant to work.

Social Planets

The social planets are Jupiter and Saturn, the two bodies that bridge the personal and the generational in a chart. They move slower than the personal planets but faster than the outer ones, spending a year or so in each sign. Astrology reads them as how a person relates to society, growth, responsibility, and structure.

Transpersonal Planets

The transpersonal planets are the slow outer bodies beyond Saturn, Uranus, Neptune, and Pluto. They spend years in each sign, so their signs are shared by whole generations, and astrology reads them as collective, transformative, and transcendent forces rather than personal traits. Their power in a chart comes from house and aspects more than sign.

Venus Retrograde

Venus retrograde is the recurring few weeks each year and a half when Earth's faster orbit makes Venus appear to slip backward through the zodiac. Astrology reads the window as a time to review love, values, and money rather than to launch new romances or purchases.

Predictive & Return Events

9 terms

Astrological Cycles & Returns

Astrological cycles are the repeating return periods of the planets, the years each takes to circle back to its natal degree. The slow outer planets mark the great chapters, a Jupiter return near age twelve and a Saturn return near twenty-nine. A life timeline merges these returns into one age-sorted map.

Eclipse (Astrology)

An eclipse is a New or Full Moon that falls very close to a lunar node, so the Sun, Moon, and node align. Astrology reads eclipses as intensified lunations, moments that force beginnings, endings, and turning points. Their themes stay active for months and often mark visible life shifts.

Electional Astrology

Electional astrology chooses the most favorable moment to begin something by casting a chart for the candidate time. A wedding, launch, or contract is timed so the sky supports the intended outcome. It is essentially the mirror of horary, which reads a chart for an answer rather than picking a start.

Lunar Return

A lunar return happens each month when the transiting Moon comes back to its exact natal degree. Like a tiny, fast solar return, it opens a short emotional chapter of about two and a half days. Astrologers read it as the mood and weather of that stretch of the month.

Lunar Standstill

A lunar standstill marks the crest of the Moon's slow 18.6-year north-south cycle. At a major standstill the Moon reaches its extreme declination, rising and setting far along the horizon, and at a minor one its swing narrows. The sky's most patient lunar rhythm plays out over nearly two decades.

Lunation (New & Full Moon)

A lunation is one of the two anchor points of the monthly Sun-Moon cycle, the New Moon and the Full Moon. At New Moon the Sun and Moon conjunct, seeding a cycle; at Full Moon they oppose, bringing it to light. Astrology uses these phases to time beginnings and fulfillments.

Saturn Return

A Saturn return is the roughly 29-year cycle when Saturn finishes one orbit and crosses the exact degree it held at your birth. Tradition frames it as an audit of adulthood — structure, commitment, and consequence — arriving near ages 27 to 30, again in your late fifties, and once more in your eighties.

Solar Return

A solar return is the yearly moment the Sun crosses the exact degree of your natal Sun, usually within a day of your birthday. Astrologers cast a chart for that instant to read the tone of the coming year, treating it as an annual weather report rather than a fixed forecast of events.

Void-of-Course Moon

The Moon is void of course after it makes its final aspect to a planet in a sign and before it enters the next one. In that drifting interval tradition says nothing new comes of it, so it is classically avoided for starting important matters. It is a small, practical timing rule drawn from the Moon's fast movement.

Relational & Synastry

6 terms

Composite Chart

A composite chart blends two people into a single new chart of the relationship itself. Each planet is placed at the midpoint of the two partners' matching points. Astrologers read it as the couple's own shared story, separate from either individual.

Davison Relationship Chart

A Davison relationship chart is cast for the midpoint of two people's birth data. You average their dates, times, and places into one moment and location, then build a real chart for it. The result describes the relationship itself, as a third entity with its own birth chart.

Relationship Blueprint

A relationship blueprint is the recurring pattern you bring to partnership, read from the seventh house, its ruler, Venus, Mars, and the lunar nodes. It describes the template of attraction, comfort, and friction you carry before any specific partner arrives. Reading it turns scattered romantic history into one legible theme.

Synastry

Synastry compares two people's natal charts to read how their planetary energies interact. Astrology looks at the aspects one person's planets make to the other's, plus sign and house overlays, to describe the chemistry, friction, and staying power of a relationship.

Synastry Aspect Grid

A synastry aspect grid is the table of every cross-aspect between two people's charts. One person's planets run down the side and the other's across the top, and each cell marks the aspect formed. It lays the whole relationship's contact map in view at once.

Venus-Mars Aspect

A Venus-Mars aspect links one person's Venus to the other's Mars across their charts, the classic synastry signature of attraction and desire. Venus is what we value and attract, Mars what we pursue and act, so their contact reads as sexual and romantic chemistry. The aspect's type flavors how the spark runs.

Techniques & Time-Lords

24 terms

Annual Profection

A profection is an annual timing technique that advances one house and its sign each year of life, so the year is colored by that sign, its ruling planet, and the matters of that house. At its simplest a year lands in a sign, and that sign's lord becomes the time lord, or governor, of the twelve months ahead.

Besieged Planet

A besieged planet is one hemmed in between Mars and Saturn, the two malefics occupying the signs immediately before and after its own. Trapped between hard neighbors, the planet is read as obstructed and stressed, its gifts constrained until the siege lifts. It is a classic accidental debility.

Birth Time Rectification

Birth time rectification is the art of recovering an unknown or approximate birth time by working backward from life events. Astrologers adjust the time until transits, progressions, and angles line up with known turning points, then adopt the time that best fits. It matters because the houses and Ascendant depend entirely on the hour.

Bonification & Maltreatment

Bonification and maltreatment judge whether a benefic blesses or a malefic afflicts your key points by aspect. Jupiter and Venus confer bonification through friendly rays, while Saturn and Mars bring maltreatment through hard ones. It sorts the chart's help and harm by the sender's nature.

Bounds (Terms)

Bounds, also called terms, split each zodiac sign into unequal bands ruled by individual planets. A planet sitting inside a band gains dignity from that band's lord, one of the five classical ranks of essential dignity. The Egyptian table of Dorotheus is the standard scheme.

Doryphory

Doryphory names the spear-bearers of the chart, the planets nearest ahead of and behind the Ascendant and the Sun. These bodies attend the luminaries like guards, coloring and supporting their power. The closest follower and precursor are read as lifelong assistants to the native.

Firdaria

Firdaria divides life into seven unequal planetary chapters cycling over about seventy years. Each is ruled in turn by a planet in the Chaldean order. A day birth opens with the Sun and a night birth with the Moon, and each chapter splits into seven sub-periods.

Hayg (Hayz)

Hayg, or hayz, is a profit of sect in which a planet sits in the hemisphere proper to its own day or night nature. Diurnal planets gain hayz above the horizon and nocturnal ones below it, judged by true altitude rather than house placement. It marks bodies comfortably aligned with their sect.

Heliacal Rising

A heliacal rising is the first morning a star or planet reappears low in the east just before sunrise. It returns after weeks hidden in the Sun's glare. This event marks the boundary of a body's yearly cycle of visibility, and ancient cultures timed calendars by it.

Horary Astrology

Horary astrology answers a specific question by casting a chart for the moment the question is asked and understood. Rather than using birth data, it reads that instant's sky as a map of the situation, weighing the ruling planets and their aspects toward a yes, no, or timing.

Master of the Nativity

The master of the nativity is the planet elected to govern a life, found through the traditional cross of masters. Six nominated lords, drawn from the Ascendant, Midheaven, and the luminaries, are weighed by domicile, angularity, and dignity. The strongest single planet becomes the life's chief ruler.

Monomoiria

Monomoiria is the planetary lord of a single degree, the finest slice of essential dignity. Below the bounds, each degree of a sign belongs to one planet, so any body resting on it gains a quiet share of that lord's nature. It is the smallest grade in the classical ranking of dignity.

Overcoming (Perikopomenon)

Overcoming, or perikopomenon, is a Hellenistic rule that gives one squaring planet authority over another by direction. Two bodies in signs that square by element are not equal; the one ahead and the one behind trade power differently. It splits a plain square into a directional contest.

Planetary Joy

A planetary joy is the house in which a classical planet delights, its preferred dwelling on the whole-sign chart counted from the Ascendant. Each of the seven planets rejoices in one house, from Mercury in the first to Saturn in the twelfth. A planet in its joy acts more comfortably and strongly.

Planetary Years

Planetary years are the classical lifespan values assigned to each planet, used to measure how long a lord rules and how many years a hyleg grants. Rooted in the alcocoden, the practice hands each planet a set span of years. Those spans anchor the oldest length-of-life arithmetic.

Prenatal Syzygy

The prenatal syzygy is the last new or full moon before your birth. Hellenistic astrologers treat this lunation as the opening condition of a life, reading its degree, sign, and lord for the chart's starting mood. It also feeds the hyleg and the length-of-life art.

Primary Directions

Primary directions are the oldest predictive method, turning birth-time into arc. The chart is said to turn one degree per year, so a planet 'directs' toward an aspect decades after birth. Each real event maps to a slow, measured movement of the native sky.

Progressions (Secondary)

Progressions are a predictive method that advances a natal chart slowly to map inner development over time. In secondary progression, each day after birth stands for one year of life. Astrologers read the moved positions, especially the progressed Moon, as the psychological story of a given age.

Solar Arc Directions

Solar arc directions advance every point in the chart by the same amount, the Sun's daily arc, on the principle of one degree per year. At age thirty the whole chart has shifted roughly thirty degrees. When a directed body conjoins or aspects a natal one, astrologers read a timed activation of that theme.

Time Lord

A time lord is the planet chosen to govern a defined period of a life, the ruler of a chapter in a predictive timing system. Different techniques assign them differently, by year in profections, by long unequal chapter in firdaria, or by sign-duration in zodiacal releasing. The idea uniting them is that life runs in planetary chapters rather than all at once.

Transit (Astrology)

A transit is a current planet moving through the sky and forming an aspect to a point in your natal chart. Astrology reads it as an outside trigger, a passing weather that activates the themes of your birth promise for a span of days to months. Faster planets transit briefly; slower ones shape whole seasons.

Triplicity Ruler

Triplicity is the dignity a planet holds as a lord of one of the four elements. Each of Fire, Earth, Air, and Water has three ruling planets, split by day, night, and participant. Triplicity rulers grade a planet's strength and anchor the Hellenistic cross of masters.

Witnessing (Epimartesis)

Witnessing, or epimartesis, is a Hellenistic test of which planets bear good witness to your key points by trine or sextile from their signs. A planet that looks to the Ascendant, Midheaven, Sun, or Moon by a friendly angle lends support and testimony. It counts witnesses in whole signs rather than degrees.

Zodiacal Releasing

Zodiacal releasing is a Hellenistic time-lord technique that divides life into long sign-based chapters. Each sign lasts a set number of years from the Chaldaic order. It begins from a lot chosen by sect, the Part of Fortune or Spirit.

Interpretations in these entries are centuries-old symbolism, clearly labelled as such — the astronomy behind them is precise and independently checkable. Astrology Charts is an entertainment and self-reflection tool. Nothing here is medical, psychological or financial advice, and no outcome is guaranteed. The astronomy is precise; the interpretations are centuries-old symbolism, clearly labelled as such.