Photo of Sienna Miller
Sienna Miller
New York City, New York, USA
Dec 28, 1981
*Birth time:
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Sun
Capricorn
6°
Moon
Aquarius*
2°
Mercury
Capricorn
17°
Venus
Aquarius
8°
Mars
Libra
5°
Jupiter
Scorpio
5°
Saturn
Libra
21°
Uranus
Sagittarius
2°
Neptune
Sagittarius
25°
Pluto
Libra
26°
N. Node
Cancer
23°
astridsigns.com

Sienna Miller is an actress and model known for critically acclaimed performances across film, television and theatre, with multiple award nominations and high-profile roles that established her stature in contemporary cinema.

Her work has influenced fashion and popular culture, and she takes on diverse projects that demonstrate range and contribute to industry discourse.

Your Core Signs shape your core self, while the Inner and Outer Planets shape your personal traits and collective influences.

Sun in Capricorn
Degree: 6°
Sienna Miller has a relentless drive to be the best at whatever she does, and she's willing to put in the work to get there. Classy and reserved in public, she doesn't give much away, but for the people who've earned her loyalty, she'll show her heart of gold. Her ambition can tip into tunnel vision, and when she feels unappreciated, her mood can dampen the room.
Moon in Aquarius*
Degree: 2°
Sienna Miller approaches emotions with detachment and dislikes messy emotional displays. She’d rather channel her compassion toward big-picture humanitarian ideals than personal drama. Groups and social causes fire her up more than individual conflicts, and if she gets heated it’s usually over a principle, not a personal slight. Her own emotional needs can get neglected while she’s busy fighting for everyone else’s.

Aspects describe the angles between planets in your chart, highlighting where there is harmony or tension in your life. The orb degree determines how strongly an aspect will affect you, with smaller orbs indicating a stronger influence.

Moon Sextile Uranus
Orb: 0.4°
There's a lively, quirky quality to Sienna Miller's emotional life that keeps things interesting. She's emotionally open-minded and adapts easily to change — she actually enjoys a bit of unpredictability because it makes her inner world feel fresh and stimulating.
Sun Sextile Jupiter
Orb: 1.3°
Opportunities seem to find Sienna Miller, and she has a knack for making the most of them. Her natural optimism and openness attract good fortune, and she tends to grow through experiences that broaden her perspective and expand her world.
Venus Trine Mars
Orb: 3°
Sienna Miller has a natural gift for combining passion with grace. Romance, creativity, and self-expression flow easily for her, and she tends to attract others without even trying. There's a confident warmth to how she moves through the world that people find irresistible.
Mars Sextile Uranus
Orb: 3.2°
Sienna Miller has quick reflexes — both physically and mentally — and she's not afraid to try new approaches. Her willingness to experiment and improvise gives her an edge, and she tends to find creative solutions to problems that stump everyone else.
Moon Trine Mars
Orb: 3.6°
Sienna Miller has a healthy, instinctive way of acting on her emotions. When something matters to her, she moves toward it with both feeling and courage — there's an emotional bravery in her that makes her willing to fight for what she loves without hesitation.
Moon Conjunction Venus
Orb: 6.6°
Comfort, beauty, and emotional warmth are essential to Sienna Miller's wellbeing. She has a naturally sweet and nurturing quality that others find soothing, and she instinctively creates environments and relationships that feel safe, lovely, and emotionally rich.

Sun Square Mars
Orb: 1.2°
Sienna Miller has a powerful drive, but it doesn't always cooperate with her plans. There's an internal battle between patience and impulse that can make her frustrated or combative at times — but when she learns to channel that fire, she becomes unstoppable.
Saturn Square North Node
Orb: 2.1°
Fear, self-doubt, and a sense of limitation can feel like roadblocks on Sienna Miller's path to purpose. She may struggle with feeling unworthy of her destiny or resist the very structure that could support it. Pushing through that resistance is what builds her character.
Venus Square Jupiter
Orb: 3.1°
Sienna Miller has big appetites when it comes to love, pleasure, and the good things in life. The challenge is knowing when enough is enough — she may overcommit, overspend, or overindulge at times, but this same expansiveness is what makes her so generous and warm.
Pluto Square North Node
Orb: 3.3°
Power dynamics and deep psychological patterns create tension with Sienna Miller's soul's growth. She may feel compelled to control her path rather than surrender to it, or face intense transformations that feel at odds with where she's headed. The friction forges extraordinary inner strength.
Moon Square Jupiter
Orb: 3.5°
Sienna Miller feels everything in a big way, and her emotional responses can sometimes be out of proportion to the situation. She may overindulge or overcommit when she's feeling generous — but this same expansiveness gives her an enormous capacity for joy, faith, and emotional resilience.
Mercury Square Saturn
Orb: 4°
Sienna Miller may be harder on her own thinking than anyone else is — self-doubt or mental rigidity can sometimes hold her back from sharing her ideas. But this internal pressure also builds incredible intellectual discipline, and the ideas she does put forward tend to be thoroughly considered and deeply credible.
Moon Square Pluto
Orb: 5.4°
Sienna Miller's emotions run incredibly deep, and they don't always feel safe. She may have experienced emotional intensity early in life that taught her to guard her vulnerability carefully — but this same depth gives her a transformative emotional power that can heal both herself and others.
Mercury Opposition North Node
Orb: 6.1°
Sienna Miller's mind and her destiny can feel like they're working from different playbooks. She might rationalize away the very leaps of faith her purpose demands, or struggle to articulate what her soul already knows. Growth comes from bridging intellect and intuitive direction.

The zodiac signs are categorized into two categories: Elements and Modalities. The higher the percentage you have of each, the more you embody that trait.

Fire (15%)
Aries, Leo, Sagittarius
Earth (26%)
Taurus, Virgo, Capricorn
Air (52%)
Gemini, Libra, Aquarius
Water (7%)
Cancer, Scorpio, Pisces

Cardinal (52%)
Aries, Cancer, Libra, Capricorn
Fixed (33%)
Taurus, Leo, Scorpio, Aquarius
Mutable (15%)
Gemini, Virgo, Sagittarius, Pisces