ermetikon

Lunar Placement

First Quarter in Cancer

Classical astrology meaning for the first quarter when it occurs in Cancer - a Water Cardinal sign ruled by Moon.

At a glance

What first quarter in Cancer emphasizes

This page combines the lunar phase with a water, cardinal sign ruled by Moon, so the doctrine is more specific than a generic phase page.

Current sky

Last Quarter in Pisces

The Moon is not in First Quarter in Cancer right now.

Next occurrence

April 13, 2027

Exact astronomical moment: Apr 13, 2027, 10:57 PM UTC

Moon in Cancer

In Domicile

Moon is entirely at home in Cancer — sovereign, resourced, and acting with full natural authority.

Sign profile

Water / Cardinal

The Crab. Cancer encloses, nourishes, and protects. It is moist, fertile, and bound to roots, household matters, and the body's responsiveness.

Visual geometry

First Quarter in Cancer

The visual geometry stays fixed by phase, while the sign changes the atmosphere and expression.

90 deg square
Sun
Moon
0 deg
90 deg
180 deg
270 deg

Solar side

Sun in Aries.

Lunar side

Moon in Cancer during the first quarter.

Local personalization

Local timing for First Quarter in Cancer

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Last Quarter in Pisces

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Featured local timings

Next First Quarter in Cancer

Apr 13, 2027, 10:57 PM UTC

First Quarter in Cancer, with the Sun in Aries.

Why Cancer changes this First Quarter

Cancer is water and cardinal, ruled by Moon. That means the first quarter does not land in an abstract way: it is filtered through the crab. cancer encloses, nourishes, and protects. it is moist, fertile, and bound to roots, household matters, and the body's responsiveness.

Lunar condition in this sign

The Moon is in domicile in Cancer, so the lunation inherits a more sharply defined lunar condition than it would in a peregrine sign.

Sun-Moon geometry

A first quarter in Cancer means the Sun is in Aries. The page therefore combines the Moon's phase doctrine with the zodiacal atmosphere of Cancer and the implied solar counter-sign that completes the lunation.

The First Quarter - Classical Doctrine

The First Quarter Moon occurs when the Moon reaches 90 deg of elongation from the Sun - the first square (quartile) in the lunar cycle. Classical astrology treats the square as an aspect of tension, friction, and required action. The Moon is still waxing, still increasing in light, but now stands at an angle of challenge to the solar principle.

The Moon's Square to the Sun

At 90 deg elongation, the Moon is in quartile to the Sun. Classical doctrine holds that the square is a partile aspect of friction and required effort. The Moon's signification runs at cross-purposes to the Sun's - not in opposition, but at an uncomfortable angle that demands resolution.

Still Increasing in Light

Unlike the Last Quarter (a waning square), the First Quarter occurs while the Moon is still increasing in light. This means the underlying trajectory is still favorable: the Moon grows toward fullness. The challenge is to navigate the square's friction without abandoning the momentum built since the New Moon.

Moon in Cancer - Classical Doctrine

When Moon occupies Cancer, the Moon acts from her own domicile, strengthening memory, attachment, protectiveness, and responsiveness to family or place. Classical doctrine treats this as one of the Moon's most natural expressions in a nativity.

Element

Water

Modality

Cardinal

Ruler

Moon

Classical Sources

Primary-source passages from the Hermetikon archive on the first quarter and Moon in Cancer.

Cover of A Manual of Astrology

A Manual of Astrology

Raphael (Robert Cross Smith)
1828
"In a short time after the conjunction, she appears like a fine crescent, soon after the sun sets, which crescent begins to fill up, and the illuminated part to increase, as she advances in her orbit; and when she has performed a fourth part of her revolution, she appears to be half-illumined, being then in her first quarter"
Page 60Open in Reader
Cover of Clavis Astrologiae Elimata

Clavis Astrologiae Elimata

Henry Coley
1669
"When the ☽ is in her first quarter, that is, from the time she is receded from the ⊙'s Conjunction, the moistures of Bodies do flow, until her second quarter, at other times they decrease"
Page 280Open in Reader
Cover of Anima Astrologiae

Anima Astrologiae

Henry Coley
1676
"But Fire-Wood and what you would have grow quickly again, cut when the Moon is above the Earth in the first quarter, joyned either to Venus or Jupiter"
Page 191Open in Reader
Cover of Astrology for All

Astrology for All

Alan Leo (William Frederick Allan)
1899
"THE MOON IN CANCER. ☽ in ♋. This indicates a personality fond of ease and comfort, homely in his habits, and attached to his family, especially to his mother, whom he will much resemble. He is friendly and sociable in manner, imaginative, emotional and changeable. He is influenced greatly by his surroundings, being very sensitive to outside influences, and so falls in readily with the ways and methods of others, adopts their suggestions, sympathises with their joys and sorrows, and generally takes his colouring from outside to some extent. He is most fortunate when acting under the direction of, or in accordance with the advice of, someone else. But this may be greatly modified if positive signs or planets are prominent in the nativity; under the influence of Mars or martial signs, especially, he will show much positiveness and independence. There is some ability for mimicking, acting, or expressing the thoughts and emotions of others; also for music, painting or poetry. This position relates somewhat to mediumship, psychism, and the astral plane generally. The native is drawn to the watery element; lives near water or travels by water; deals in liquids; and is fortunate with house or land property and shipping"
Page 84Open in Reader
Cover of Clavis Astrologiae Elimata

Clavis Astrologiae Elimata

Henry Coley
1669
"The Moon in Cancer , represents a middle statur'd Person, well proportioned, and fleshly, a round full Face, a sad brown Hair, a pale duskish Complexion; for disposition, it signifies a flexable person, jocular, and pleasant, often added to Good fellowship, very harmless, (p. 64) and generally well beloved; fortunate in most affairs yet mutable and uncertain in his resolves, but free from passion, or rash actions"
Page 77Open in Reader
Cover of Encyclopaedia of Occultism

Encyclopaedia of Occultism

Lewis Spence
1920
"Saturn is Aquarius, Jupiter in Sagittarius, Mars in Scorpio, the Sun in Leo, Venus in Taurus, Mercury in Virgo, and the Moon in Cancer. Cogent reasons are given why the planets should joy in these houses rather than others"
Page 73Open in Reader

Sources on First Quarter in Cancer

Open the cited books and authors in the Hermetikon archive.

Books cited here

Manual of Astrology

Open the full book page in the archive.

Clavis Astrologiae Elimata

Open the full book page in the archive.

Anima Astrologiae

Open the full book page in the archive.

Astrology for All

Open the full book page in the archive.

Encyclopaedia of Occultism

Open the full book page in the archive.

Authors cited here

Henry Coley

Open the author page in the archive.

Alan Leo (William Frederick Allan)

Open the author page in the archive.

Lewis Spence

Open the author page in the archive.

First Quarter in Cancer - FAQ

What does First Quarter in Cancer mean in astrology?

The First Quarter in Cancer combines the first quarter's the moon stands in square (quartile) to the sun, having completed one quarter of its synodic cycle with the qualities of Cancer - a Water Cardinal sign ruled by Moon. When Moon occupies Cancer, the Moon acts from her own domicile, strengthening memory, attachment, protectiveness, and responsiveness to family or place. Classical doctrine treats this as one of the Moon's most natural expressions in a nativity.

When is the next First Quarter in Cancer?

The next First Quarter in Cancer occurs on April 13, 2027.

Related Pages

First Quarter - Phase MeaningMoon in CancerPlacements HubMoon Return CalculatorRetrograde CalendarFirst Quarter in AriesFirst Quarter in TaurusFirst Quarter in GeminiFirst Quarter in LeoMoon Phase HubAstrology Today