Astrotheme
A New Approach to Astrology

The Sun and Venus in Conjunction

Astrological Aspects: General Introduction

The analysis of a natal chart must be as comprehensive as possible. This is what we do as we offer personalized reports in our online store. It must be borne in mind that many astrologers concentrate on the interpretation of planets in signs and in houses, and of angles, without paying enough attention to aspects. On the contrary, we believe that aspects involving personal planets, or between personal and slow-moving planets, are of fundamental importance. They are at least as significant in all cases as the Ascendant or the Sun. This is particularly relevant when the orb is tight (i.e. when the aspect is exact). We have applied this condition to this new series of articles on aspects, specifically describing how famous personalities experience them.

The Sun and Venus in Conjunction

This article explores the conjunction between Venus and the Sun, illustrated through the charts of Isabella Rossellini, Michel Polnareff, Kate Upton, and Jayne Mansfield. It is an aspect that enhances personal radiance and highlights harmony, beauty, and the capacity to love.

The Sun and Venus never move more than about 47 to 48 degrees apart. Therefore, only the conjunction is astrologically meaningful. It appears frequently in birth charts but becomes truly significant only when the orb is tight, ideally within three degrees.

The Sun represents vitality, self-awareness, and the will to express oneself, while Venus symbolizes affection, tastes, sensuality, and the ability to connect with others. The Sun–Venus conjunction occurs approximately every eight and a half months, once with Venus retrograde and again when Venus is direct. These two configurations mark distinct phases in the Venusian cycle.

During the retrograde phase, Venus is positioned between the Earth and the Sun. This is the inferior conjunction, comparable to a “new moon” of Venus, symbolizing a time of introspection and reevaluation of emotional and aesthetic values. When Venus is direct and located on the far side of the Sun, it forms the superior conjunction, analogous to a “full moon” of Venus, a moment of expression, radiance, and relational balance.

When Venus comes within 8°30' of the Sun, it becomes combust, too close to be visible. Traditionally seen as a weakness, this position actually reveals a complete fusion of desire and will. The individual experiences love or creativity as an inner necessity, often intense and sometimes overly exposed. If the distance falls below 17 minutes of arc, Venus is said to be cazimi, in the heart of the Sun, and its influence becomes especially powerful and luminous.

A harmonious Sun–Venus conjunction is a true asset. It bestows charm, warmth, and a natural magnetism. The native attracts without effort, shines through affection, and expresses artistic sensitivity with ease.

Depending on the sign and house in which it occurs, this conjunction colors the individual's radiance differently: in Fire signs, it emphasizes passion and generosity; in Earth signs, it strengthens sensuality and the need for security; in Air signs, it inspires lightness and sociability; and in Water signs, it deepens tenderness and emotional intensity.

In all cases, this aspect expresses a rare ability to unite heart and will. One loves what one does, and does what one loves.

Note: this article deliberately isolates the aspect in question for clarity of interpretation. It is in no way meant to be a psychological analysis of the celebrity, for which other articles are available in the "focus" section.

Thousands of charts featuring the Sun and Venus in conjunction (or other aspects) can be found using our online search tool. Planets, signs and house placements, and orb can all be customized.

Isabella Rossellini: Between Velvet and Lace

Isabella Rossellini / Author: Jarvin 05-1992 / CC BY-SA (https://creativecommons.org/licenses/by-sa/3.0/deed.en)

Daughter of Ingrid Bergman and Roberto Rossellini, Isabella Rossellini could easily have remained confined by the weight of such a legendary heritage. Yet, with a Sun–Venus conjunction in Gemini and in the seventh house, she found in relationships a space for expression and fulfillment. This configuration evokes a natural charm, a communicative grace, and a rapport with others marked by curiosity, lightness, and the duality typical of Gemini.

Whether in her public image or in her love life, she has always known how to play with her magnetism effortlessly. As the face of Lancôme for many years, then called back by the brand long after most models retire, she perfectly embodies the enduring beauty of the Sun–Venus combination.

The seventh house emphasizes the importance of partnerships and the perception of others—whether through her significant unions with Martin Scorsese or David Lynch, or through her collaboration with directors who revealed her depth as an actress, notably in Blue Velvet.

Astrologically, the Sun–Venus conjunction is highly harmonious, except for a very tight square to the Midheaven, a sign of tension between the desire to love and the drive for public success. This conflict between heart and career seems to have inspired reinvention rather than resignation.

The trine to Mars in Scorpio strengthens her magnetism, vitality, and passionate instinct, while the trine to Neptune adds a touch of mystery and poetic inspiration.

In her chart, solar light and Venusian softness merge into a rare alchemy—a beauty that captivates through intelligence and a radiance that stems as much from sensitivity as from inner strength.

Isabella Rossellini
Display the Detailed Birth Chart
Date of birth
Wednesday, June 18, 1952
City of birth
Rome (Italy)
Taurus
Gemini
Cancer
Jupiter
Mercury
Saturn
DominantDom. Planets
7
5
10
Air
Earth
DominantDom. Elements
Chinese astrological sign
Water Dragon
5
Birth Path
Height
5' 8" (1m73) tall
Biography of Isabella Rossellini (excerpt)
Isabella Rossellini (born June 18, 1952, in Rome) is an Italian-American actress and ethologist, daughter of director Roberto Rossellini and actress Ingrid Bergman. She began as a dresser on her father’s film sets, later working as a TV journalist in Italy before turning to acting, appearing in films by Vincente Minnelli and the Taviani brothers. At 28, she became a model for Lancôme, serving...

You may also read the astrological portrait of Isabella Rossellini.

Below is Isabella Rossellini's birth chart:

Astrology: horoscope and birth chart of Isabella Rossellini (Placidus) Image taken from the horoscope, birth chart and astrological portrait of Isabella Rossellini, born June 18, 1952, 6:07 PM, Rome (Italy) 1 2 3 4 5 6 7 8 9 10 11 12 25° 40' 27° 22' 44' 13° 09' 23° 38' 19° 38' 25° 46' 15' 18° 58' 24° 59' 39' 12' 23° 13' 11° 24' 15° 09'

Michel Polnareff: When Sensitivity Becomes Art

Michel Polnareff / Author : AntoineIDE 07-2023 / CC BY-SA (https://creativecommons.org/licenses/by-sa/4.0/deed.en)

A complete and singular artist, Michel Polnareff perfectly embodies the Sun–Venus conjunction in Cancer and in the fifth house, strengthened by Mercury. It is the signature of the sensitive creator, the poet who draws inspiration from emotion and memory. This conjunction reveals an artistic intensity rooted in childhood, the need for protection, and the dream of an idealized world—key themes for Cancer and the fifth house.

Born into a family of musicians, he quickly channeled this Sun–Venus energy toward creation and performance. A gifted child, he sought to assert his individuality against his father's authority, in a dynamic blending independence and the quest for love. The artist and the man became inseparable: everything he expressed flowed through music, as an extension of himself. Venusian charm, sensuality, and imagination transformed into nostalgic melodies often tinged with humor and tenderness.

The trine to his Pisces Ascendant amplifies his sensitivity and magnetism. This aspect allows for fluid communication between the unconscious and artistic expression, creating that feeling of harmony between dream and reality. It also suggests receptivity to collective emotions, explaining why his music resonates with so many generations. In Polnareff's case, beauty is not just a matter of form—it emanates from a rich inner world that is both lunar and solar.

This conjunction, located in a Water sign and in the fifth house, embodies a fruitful paradox: a modest yet passionate artist, deeply private but drawn to the light. His enduring fascination likely lies in this rare alliance between the emotional depth of Cancer and the radiant creativity traditionally associated with the fifth house.

Michel Polnareff
Display the Detailed Birth Chart
Date of birth
Monday, July 3, 1944
City of birth
Nérac (47) (France)
Cancer
Leo
Pisces
Jupiter
Neptune
Uranus
DominantDom. Planets
5
6
9
Water
Fire
DominantDom. Elements
Chinese astrological sign
Wood Monkey
1
Birth Path
Height
5' 7½" (1m72) tall
Biography of Michel Polnareff (excerpt)
Michel Polnareff (born July 3, 1944, in Nérac) is a French singer-songwriter who rose to fame in the 1960s. His hits La Poupée qui fait non and Love Me, Please Love Me defined French pop with their originality and boldness. Known for his eccentric look and signature dark glasses, he became an icon of French popular music. After early success, Polnareff moved to the United States in 1973...

You may also read the astrological portrait of Michel Polnareff.

Below is Michel Polnareff's birth chart:

Astrology: horoscope and birth chart of Michel Polnareff (Placidus) Image taken from the horoscope, birth chart and astrological portrait of Michel Polnareff, born July 3, 1944, 12:15 AM, Nérac (47) (France) 1 2 3 4 5 6 7 8 9 10 11 12 31' 35' 14° 06' 29° 14' 16° 06' 29' 10° 50' 38' 10° 51' 12° 27' 12° 34' 27° 45' 32' 24° 25' 25° 31'

Kate Upton: Radiant Seduction

Kate Upton / Author : acrofan.com 11-2014 / CC BY-SA (https://creativecommons.org/licenses/by/4.0/deed.en)

In the chart of Kate Upton, the Sun–Venus conjunction in Gemini perfectly illustrates the union of light and charm. Positioned in the ninth house, this configuration expresses a radiant, curious, and sociable personality, eager to communicate and attract without effort. It reflects an open, playful temperament, aware of its power of seduction—typical of the Sun–Venus duo in an Air sign.

The grand trine formed with Saturn in Aquarius and the Libra Ascendant strengthens this harmonious atmosphere. It gives the conjunction a refined elegance and a natural magnetism that she has successfully turned into her public image.

As a model and actress, she embodies smiling, accessible beauty—one that captivates through spontaneity rather than provocation.

The Venusian influence clearly dominates her chart: everything revolves around image, radiance, and attraction. Yet behind this apparent lightness, the trine to Saturn in Aquarius brings structure and professionalism. Kate Upton has built her career on a subtle mastery of her image, balancing sensuality with freshness. She reveals the Sun's brighter side of glamour, where beauty becomes both language and self-expression.

Finally, the ruler of the conjunction, Mercury in Cancer, introduces a more intimate tone. Behind her public glow lies a modest nature, protective of her private life, oriented toward family and emotional stability. This blend of Air and Water makes her a gentle, genuine seductress—one who combines charm and depth without losing simplicity.

Kate Upton
Display the Detailed Birth Chart
Date of birth
Wednesday, June 10, 1992
City of birth
Saint Joseph (MI) (United States)
Libra
Gemini
Cancer
Moon
Venus
Mars
DominantDom. Planets
9
1
8
Air
Water
DominantDom. Elements
Chinese astrological sign
Water Monkey
1
Birth Path
Height
5' 10" (1m78) tall
Biography of Kate Upton (excerpt)
Kate Upton (born Katherine Elizabeth Upton, June 10, 1992, in St. Joseph, Michigan) is an American model and actress. She gained fame after debuting in the Sports Illustrated Swimsuit Issue in 2011 and later appeared on its covers in 2012, 2013, and 2017. She was also featured on the 100th-anniversary cover of Vanity Fair, cementing her place as a pop culture icon. Her film credits include...

You may also read the astrological portrait of Kate Upton.

Below is Kate Upton's birth chart:

Astrology: horoscope and birth chart of Kate Upton (Placidus) Image taken from the horoscope, birth chart and astrological portrait of Kate Upton, born June 10, 1992, 4:20 PM, Saint Joseph (MI) (United States) 1 2 3 4 5 6 7 8 9 10 11 12 27° 11' 19° 24' 20° 11' 11' 25° 57' 03' 21° 50' 28° 16' 20° 47' 43' 17° 04' 18° 19' 11' 18° 21' 29° 55'

Jayne Mansfield: The Sex Symbol of the 1950s

Jayne Mansfield / Author : 20th Century Fox 1957 / Public domain

A postwar icon, Jayne Mansfield perfectly embodies the solar power of a Sun–Venus conjunction in Aries, a sign of boldness and instinctive seduction. Located in the eleventh house, this configuration highlights a charismatic and strong-willed personality, determined to stand out in a collective arena where everything revolves around visibility and recognition. Here, beauty becomes a tool of conquest, the reflection of a burning desire to exist on her own terms.

In her chart, this conjunction is amplified by Uranus, also in Aries, which enhances independence, modernity, and the provocative side of her image. The trine to Mars, ruler of the conjunction, brings radiant magnetism and a combative temperament. Her sensuality is never passive—it asserts itself, captivating through strength rather than softness. Jayne Mansfield represents the solar and warrior Venus, one who seduces through energy as much as through charm.

The overall configuration forms a dynamic network of fiery aspects, supported by a late Aries Sun already imbued with a forward-thinking Uranian tone. In the eleventh house, this radiance finds expression in social circles, the stage, and popularity. The actress harnessed this potential to become a prominent figure of American cinema, an acknowledged rival of Marilyn Monroe, while asserting both her intelligence and her sense of humor.

Her tragic death in a car accident in 1967 only strengthened the myth—the story of a dazzling, sunlit woman whose Sun–Venus conjunction in Aries continues to symbolize conquering seduction and self-affirmation through love, art, and public light.

Jayne Mansfield
Display the Detailed Birth Chart
Date of birth
Wednesday, April 19, 1933
City of birth
Lower Merion (PA) (United States)
Aries
Virgo
Aquarius
Jupiter
Moon
Neptune
DominantDom. Planets
11
3
9
Fire
Earth
DominantDom. Elements
Chinese astrological sign
Water Rooster
3
Birth Path
Height
5' 5½" (1m67) tall
Biography of Jayne Mansfield (excerpt)
Jayne Mansfield (born Vera Jayne Palmer, April 19, 1933 – June 29, 1967) was an American actress, Playboy Playmate, and sex symbol of the 1950s and early 1960s. Known for her publicity stunts and open private life, she achieved several box-office hits and won both a Theatre World Award and a Golden Globe. Dubbed “Hollywood’s smartest dumb blonde,” she became a lasting pop culture icon. She...

You may also read the astrological portrait of Jayne Mansfield.

Below is Jayne Mansfield's birth chart:

Astrology: horoscope and birth chart of Jayne Mansfield (Placidus) Image taken from the horoscope, birth chart and astrological portrait of Jayne Mansfield, born April 19, 1933, 9:11 AM, Lower Merion (PA) (United States) 1 2 3 4 5 6 7 8 9 10 11 12 15° 15' 29° 04' 35' 13° 22' 45' 23° 41' 28° 31' 29° 04' 27' 16° 58' 26' 21° 17' 12' 38' 13° 57'