Astrology birth chart for March 21 1990 – Complete Zodiac Analysis

By astrologer Astrid. Published on August 20, 2025 09:30AM EDT

TL;DR

Your birth chart shows the unique mix of planetary factors that were at work when you were born on March 21 1990. This birth chart shows unique blend of planetary influences, important parts of your personality, relationships, career, and life path, giving you information about both your strengths and weaknesses. Find out here how the stars of March 21 1990 are still affecting your life now.

Astrology and Horoscope for those born on March 21 1990

Ever wondered what your birthday says about you? Explore our personalized natal charts and celebrity birth charts to discover how the stars aligned for those born March 21 1990. Through detailed star astrology forecasts and daily predictions based on birth horoscopes, embrace the wisdom of the cosmos and discover the character traits and destiny twists that make your life journey truly special.

You can also build your own birth chart or astrocartography map with our service.

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Sun in Aries

When the Sun moves back into the sign of Aries, it seems as if it is returning home. Your natural drive, self-confidence, and vitality are all brought back to you as a consequence of this. The capacity to express oneself, the chance to start anew, and the ability to be independent are all things that are highly appreciated in this location, according to you. This is a person whose personality is tough to predict because of who you are. Immediately, you can experience a sense of compulsion to take action, take a gamble, or strive toward objectives that are in line with your aspirations. During the time that the Sun is in the sign of Aries, your objectives are brought to light, and you are given the confidence to work toward achieving them as quickly as possible. Honesty, openness, and passion are characteristics that are associated with relationships while the Sun is in the sign of Aries. The fact that the Sun is located in the constellation of Aries is the reason for this phenomenon. There is a possibility that you will be more inclined to communicate your requirements and anticipate that others would similarly do the same. In spite of the fact that you are a highly independent person, a transit will make it abundantly evident to you how essential it is to cultivate connections with others who understand and appreciate your independence.

Moon in Capricorn

Because the ambitious and disciplined Capricorn Moon keeps the fiery Aries sun emotionally centered, you are the kind of person who keeps moving forward with a plan. This inner self is a controlled and strategic force that wants to build a stable and safe life in order to feel safe. Your outward self, on the other hand, is a natural leader who acts without fear or hesitation. On the other hand, your inner self is a force that wants to make your life stable and safe. Some people might see this dynamic as a never-ending fight inside themselves. Your sun in Aries really wants to take charge, be proactive, and do brave things for you. The Capricorn moon in your natal chart, on the other hand, pulls you into a world of realism, determination, and the search for a more meaningful purpose. Because of this, it will be easier for you to move forward with a goal that is more important and meaningful. You could be a real whirlwind of energy at any given time, or you could be a calm and collected person at any given time. One thing that really sets you apart from the rest is that these two places work well together. Your Capricorn moon will help you make better choices by giving your impulsive Aries nature a clear sense of direction. This will help you choose better. You are a strong and changing force that can inspire others and bring about changes that last because of the anger in your actions. You are more than just a leader. Capricorns are known for being practical, which gives your emotions a moral compass and makes you a force for justice and truth.

Mercury in Aries

You have unwavering self-confidence and a spirit that is truly limitless when the fiery and brave sun of Aries is balanced with the bold and impetuous influence of Mercury in Aries. Your whole being is a potent source of energy, and you have faith in the vision you have for yourself. According to your zodiac sign, you are among the most motivated and focused people. This is because of your double-fire location. Your ability to control your thoughts and behave appropriately may be seen as both a strength and a weakness, depending on your perspective. You are a very loyal and protective person who will do whatever it takes to keep the people you care about safe. You are an intensely protective and devoted individual with a strong emotional bond that feeds into your need for dominance. One of the first steps to achieving inner peace is being aware of and accepting of how your emotions affect you. If you can find healthy ways to express the intensity you feel, whether it be through art, a creative outlet, or a strong, reliable relationship with a loved one, you may be able to learn how to navigate the depths without being overwhelmed by them. By exploring constructive ways to communicate your feelings, you can achieve this objective. You need to learn how to express the deep emotions you are feeling in order to safeguard your mental health and to make the most of your unique ability to heal and connect with others in a way that very few people can.

Venus in Aquarius

When the fearless, combustible Aries sun meets Mercury in the brave, ethereal world of Venus in Aquarius, you love with a special cocktail of intensity and cerebral remove. Your appearance you want the flash and sizzle of action-adventure romance on the outside, but your inner world of relationships comes from a place where minds can run free and ideas may be unconventional.
That’s a dynamic that makes for a beautiful and vexing pull. Your Aries sun craves to be the hero; to rush in and lead when it comes to love. But your Venus in Aquarius draws you to a world of relationships via friendship and shared ideals and anything but conventional love. This not only lets you experience the burning lower lava levels humans are capable of but signals that your love is progressive, open and never ownership oriented.
The secret of this union is that you can love the whole humanity and not one person only. Your Aquarius heart brings a limitless humanitarian focus to your Aries boundless drive, so you are both champions of the underdog and each other in a partnership that offers endless understanding without being a case of emotional suffocation. You are inclined to relationships that seem to moving forward based on a shared ideal and meeting of the minds, and your love develops best when free from restrictions or pressure.

Mars in Aquarius

When the fierce, freedom-loving Aries sun connects with Mars in Aquarius, it’s not just your passions that feel empowering; you’re also turned on by radical ideas. Your exterior enjoys the adrenalin induced by taking action and leading with daring force, yet inside of you beats a heart that longs to create change at a social level, within an atmosphere of intellectual freedom embued with humanitarian ideals.
This is something that makes for a beautiful and interesting pull. Your Aries sun needs to be the hero, wants to run forward and win. But your Mars in Aquarius tugs you toward a universe of collective activities, social causes and an unceasing search for personal freedom. This enables you to (cringing and blushing) experience the hot depths of human connection, but also let your spirit out in a very detached, logical, future-facing way.
The power of this combo is that you can fierce heart/calm touch. Your Aquarian ambition directs your Aries never-ending energy toward a cause and inspires it to take on more of the trappings of humanitarianism. You’re attracted to partnerships that feel expansive and optimistic, based on shared passions and a fierce loyalty. Your energy can flow in an environment of mutual respect and exciting discovery.

Jupiter in Cancer

When the adventurous, bold part of Aries the sun meets up with fortune and expansion in Jupiter's watery cocoon of homecomy Cancer, your instinct to grow is through the emotionally protective act of taking assertive action. There are many more to be since, as my reply is inferring: what your false self loves to do is lead and initiate with brave authority, but what gets it going in there, the houses of motivation is a deep passion for emotional security and/or comfort, touching / nurturing expansion.
It is this tension that provides such a beautiful and intriguing tug. Your Aries sun wants to be the boss, to rush out and win. But your Jupiter in Cancer — it’s yanking you toward a place of deep passion, transformative ideas, and always wanting to find the very heart of things. This enables you to not only touch the flaming depths of human bonding, but further, to manifest your energy – with rare dependability – in a manner that is defensive and devoted.
The real strength of this pair is being able to follow your gut and get things done with quiet determination. Your Aries's endless energy is grounded and purposeful, thanks to your Cancer drive. You are attracted to relationships that seem expansive and hopeful, rooted in a shared spiritual vision and a fierce commitment. Your energy is nourished by mutual respect and endless discovery.

Saturn in Capricorn

Someone with their Aries sun and a Saturn in Capricorn is like the soldier that has to go from being no kind of general at all right up to four-star. The available action I don’t like; it feels all wrong to me. But its great lesson, from Saturn, is to bring balance and structure and deepen the transformation in your relationships. Together, that combination creates this really interesting push/pull between you being a very direct individual and subject matter and topic really requiring an objective inquiry.
Your Aries sun wants to be a trailblazer, a leader who doesn’t take no for an answer and wins in head-to-head battle. But your Saturn in Capricorn is here to remind you that getting any real win is gonna require a certain amount of hard work on acknowledging the more hidden realities present in your relationships. It pushes you to stand for what’s right even when it feels awful and to establish boundaries so you can give of yourself without losing yourself. The struggle is figuring out how to be an unapologetic pathbreaker, and a relentless advocate for justice.
The real magic of this placement is turning your raw courage into an organized, visible force for good. You can be a silent hero, an imposing voice that brings peace in your local communities and beyond. Your responsibility is to learn how to become so incredibly assertive that you can co-create relationships and communities built on respect and a rock-solid foundation of trust. You’re positioned to navigate those difficult emotional questions, even as you maintain your line in the sand about what you believe is true.

Uranus in Capricorn

Someone with an Aries sun and Uranus in Capricorn is a courageous explorer faced with the challenge of turning into a visionary builder. Your true nature is to go in and start something, your bravado and impulsivity stirring you up and making you want to take swift action. But your big cosmic lesson, courtesy of Uranus is to build balance, structure and a deeper level of transformation in your personal connections. This mix makes for an incredible tug-of-war, pitting your own decisive, independent nature against a deep desire to objectively investigate.
Your Aries sun is a frontier spirit, an unyielding leader who conquers by taking the enemy head on. But that Uranus in Capricorn is here to remind you that real triumph involves learning how to play this game while staring down the unspoken truths of your relationships. It makes you take a stand for what’s right even when it’s uncomfortable, and establish boundaries so you can give to others without sacrificing yourself. The difficulty is being a bold explorer and, as well, an uncompromising champion of justice.
In the real power of this placement, you’re turning your raw courage into something that is organized and visible out in the world for good. You can be a lowliest hero, that powerful voice of unity in your networks and the wider world. It is your job to assert yourself on behalf of profound relationships and community held together by respect and a deep trust. You have a unique capacity to wade through complicated emotional quagmires while maintaining immovable firmness about what is right.

Neptune in Capricorn

If you have an Aries Sun, you are courageous, enterprising and adventurous. Aries Your naturally driven and confident is known for their need to take action and assert themselves or else try out new challenges. With Neptune in Capricorn, this wild energy gains grounding, discipline and practical focus. This Neptune is permanently in his own sign and will have to structure his dreams into reality. The product is an individual who mixes bravery with finesse and also persistence. Whereas Aries takes action with verve and impetuosity, Neptune in Capricorn encourages such a capacity for carefull planning and systematic pursuit of aims while allying ambition to vision. They may be driven to leadership positions, entrepreneurial activities, or projects that demand both vision and implementation.
On another level, Aries with the Sun in aspect with Neptune suggests an approach to life that is grounded by what had appeared as impulsive behavior refined into strategized work which supports future plans. They can turn blunt ideas into tangible success, with lingering effect. When balanced, this blend brings about a forceful, determined and forward thinking character – one who is willing to take action and do so in style.

Pluto in Scorpio

Neptune in Scorpio is in your 8th house, Aries – the house of intimacy, joint resources and profound transformation. This position adds intensity to how you relate to others and express power, trust and vulnerability.
You could see tremendous changes around shared money, debts, inheritances or business partnerships. Power struggles in these regions can arise, showing you how to establish limits and take back control.
At a profound level, relationships are mirrors of change. It can feel magnetic and consuming, but also force you to face fears of loss, betrayal or dependency. These experiences are not intended to break you down — they are meant to reveal a strength and realness within you.
You’re an Aries and crave independence, but Pluto in Scorpio teaches you that true power can sometimes be found in surrender — in placing your trust, without losing yourself.
The shadow side can do jealous, secrete or scared of being vulnerable. But by exercising those patterns you will find resilience and be able to forge connections that are brutal, honest, and profoundly healing.
Your relationship to intimacy and shared resources will be transformed by the end of this cycle. You will know how to stand in the realm of your power while opening yourself fully to connection — a balance that changes you and everyone with whom you share life.

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Aries – is the zodiac sign of those born on March 21 1990

Love Matches for Aries Born

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Astrological Natal Chart Information for Those Born on March 21 1990, Under the Sign of Aries

Astrology, this ancient art of deciphering patterns in the skies, can provide great insight into your personality, life’s pathway, and relationships. A birth chart is that snapshot of the sky the very moment you were born and defines the planetary influences shaping those unique traits. People born between the dates of March 21 to April 19 have their birthdays under the bold, dynamic sign of Aries.

Who is Aries?
Aries is a Fire sign ruled by Mars, the planet of action, energy, and ambition. Being the first sign of the zodiac, Aries has to do with new life, and is associated with leadership, bravery, and tenacity. The people falling under Aries are naturally pioneering and rather fearless in pursuing their goals with much passion. These people have enthusiasm and are competitive in nature, and that is the reason they also make very good leaders and innovators, as they can get along easily in an atmosphere that calls for quick thinking and bold action.
People with the sign of Aries are often described as independent and full of self-confidence. They truly love competing in high-energy situations, and it is there that their drive to pursue their goals is fully engaged. While the frankness of character with fierce determination constitutes their forte, a critical failing here is being at times impulsive and impatient. Their buoyant optimism and resilience, however, enable the Rams to pick up and press onward after being knocked off balance.

Your Aries Birth Chart
Your birth chart at Astroline is calculated with GMT to ensure the positions of the celestial bodies at your time of birth are mapped correctly. This means that if you’re an Aries born on March 21 1990, your chart will show exactly how Mars’ influence fuels your drive, courage, and ambition. Aries, a cardinal Fire sign, acts primarily in relation to action: by nature, you like taking initiative, moving to accomplish whatever you want, and doing so with fearless abandon.

We can, based on the analysis of your chart, find out about your career strengths, the dynamics in your relationships, and your opportunities for personal growth.

Why Exact Details Matter
While your Sun sign does give an insight into what it really means to be an Aries, your birth time and place add a personal touch to the chart. Astroline takes this to the next level by refining your chart with the use of your Ascendant, Moon sign, and aspects of planets in bringing out your inner strengths and weaknesses. In the case of Aries, this will reveal just how to channel that boundless energy, strike a balance between impulsiveness and patience, and achieve success in the long run.

Unleashing Full Aries Potential
Embracing Understanding Your Aries Energy Embracing every piece of your true Self that is naturally and by essence a leader among human society, an adventurer capable of living life to the fullest, as in all other areas where: High-powered career, seeking or desired relationships, personal activities-create bold endeavors you dream for yourself. A perfect, determined, enthusiastic performance leaves others inspired to become similar to you in several facets of life while not yielding to any obstacle and troubles appearing on your life.

Learning to balance your fiery passion with strategic planning will help you achieve success and fulfillment in all aspects of your life.

Aries Compatibility

Aries is known for passion, initiative, and the courage to chase what they want. But when it comes to love, how well does this fiery sign match with others in the zodiac? Each pairing reveals something unique – from perfect harmony to powerful contrasts that help Aries grow and evolve in relationships.

Aries + Aries compatibility is a meeting of two forces of nature. Both partners are driven, bold, and energetic, which makes this relationship exciting and full of life. Yet, since neither likes to yield, they must learn patience and cooperation to avoid constant clashes.

Aries and Taurus brings fire and earth together. Aries loves spontaneity and adventure, while Taurus values steadiness and comfort. When they appreciate each other’s strengths, Taurus provides grounding, and Aries inspires action – a dynamic that can create lasting balance.

Aries & Gemini compatibility thrives on curiosity and excitement. Both signs love change and discovery, so their relationship rarely feels dull. Gemini’s adaptability complements Aries’ determination, though they may need to manage inconsistency and impulsiveness.

Aries and Cancer compatibility can be challenging but rewarding. Aries charges forward fearlessly, while Cancer moves cautiously, seeking emotional security. If Aries learns sensitivity and Cancer develops confidence, this pairing blends strength with emotional depth.

Aries and Leo compatibility is one of the most passionate matches in the zodiac. Both love attention, energy, and adventure. They naturally admire one another, creating a lively, affectionate bond. As long as they avoid competing for dominance, this connection can shine brightly.

Aries + Virgo represents the meeting of impulse and analysis. Aries acts first; Virgo thinks carefully. Aries motivates Virgo to take chances, while Virgo helps Aries refine ideas and stay grounded. With respect for their differences, they can build mutual growth.

Aries and Libra compatibility brings together opposites – action and harmony. Aries leads with confidence, while Libra seeks balance and cooperation. When they align, Aries helps Libra take initiative, and Libra teaches Aries the art of diplomacy and patience.

Aries + Scorpio compatibility is intense, magnetic, and transformative. Both are ruled by Mars and driven by passion and willpower. This can lead to incredible chemistry – or power struggles. Trust and emotional openness are key to turning attraction into true connection.

Aries and Sagittarius compatibility is one of the most natural matches. Both are adventurous Fire signs who love freedom, discovery, and optimism. They inspire each other to aim higher and explore life to the fullest, forming a relationship full of laughter and shared ambition.

Aries + Capricorn combines Aries’ drive with Capricorn’s discipline. Aries acts on impulse; Capricorn plans for the long term. If they respect each other’s tempo, this relationship can be a powerhouse – blending courage with ambition for shared success.

Aries and Aquarius compatibility brings together two independent spirits. Both value originality and freedom, which creates a stimulating and unpredictable connection. Aries fuels action; Aquarius brings vision – together, they thrive on innovation and mutual inspiration.

Aries + Pisces is a blend of fire and water, passion and empathy. Aries gives Pisces confidence to act on dreams, while Pisces softens Aries’ boldness with compassion. Their worlds differ, yet this pairing can teach them both about balance, trust, and emotional growth.

Learn More with Astroline

Fill out our “Create Your Astrology Birth Chart” form to get an Aries reading all about your bold, dynamic personality. Beyond the natal chart, the Astroline app provides daily Aries horoscopes, spiritual tools such as tarot and free palm readings, with actionable advice to confidently tackle life, free astrocartography chart. Or maybe you are interested in the Moon phase today, or questions about the full moon? These will keep you on the right track toward realizing your fullest potential, strengthening your relationships, and embracing your full-on Aries drive and determination.

Celebrities born on March 21

It’s likely you celebrate your birthday alongside famous artists, politicians, and innovators who have made a tremendous impact on the world in various fields. As the Astroline birth charts prove, their success is written in the stars, and so is yours!

Use our celebrity natal charts and birth horoscopes to explore their star astrology profiles and find out what might be possible for you, too. Let their success stories inspire you to embrace your potential, pursue your dreams, and make your mark on the world.

Which famous people were born March 21?
On March 21, remarkable celebrities like were born:

Check your horoscope today

Capricorn

Capricorn

22 Dec - 19 Jan

All sorts of surprises and a quick change of events are possible, so you should not be surprised at everything happening around. Stars do not recommend you refer to your past, hoping to get answers to many questions. But the advice of older relatives can be very helpful, of course, if you are set up for a productive dialogue.

Capricorn Daily Horoscope
Aquarius

Aquarius

20 Jan - 18 Feb

You may be feeling lazier today as your mind is lethargic and unimaginative. You need some exciting triggers to get you motivated again. Something you've been waiting on will finally come through however so don't worry too much.

Aquarius Daily Horoscope
Pisces

Pisces

19 Feb - 20 Mar

Sometimes you can see what others miss. Unfortunately, it may be nearly impossible to disguise your enthusiasm and excitement when you're certain that you know a better way to solve a problem than the one currently being deployed. But taking a calm and rational approach could be the essential key to persuasively arguing your case to a boss, parent, spouse, or the powers that be.

Pisces Daily Horoscope
Aries

Aries

21 Mar - 19 Apr

Grab every chance to cocoon at home because right now, you’re focused on your personal life, your family and perhaps a parent. Home repairs might also require your attention. Certainly, family discussions are taking place. This is where you need to be.

Aries Daily Horoscope
Taurus

Taurus

20 Apr - 20 May

That pep talk you think is going to revolutionize someone's viewpoint is a waste of time. It'll leave you completely frustrated. You may need to abandon a prediction or forecast for yourself in the light of new information that you have. There's no shame in adjusting your actions. Balance your desire for expensive items and frugality.<br>

Taurus Daily Horoscope
Gemini

Gemini

21 May - 21 Jun

Double check banking details and anything to do with inheritances and insurance matters because something unusual might impact these areas. Stay on top of things. Meanwhile, this can be a creative day for you if you work in the arts. Romance will be pie-in-the-sky romantic!

Gemini Daily Horoscope
Cancer

Cancer

22 Jun - 22 Jul

You might meet someone younger who is a bit bizarre or unusual. This person might intrigue you and yet, they might also trigger new ideas within you. You might consider doing something new and different or perhaps changing your goals?

Cancer Daily Horoscope
Leo

Leo

23 Jul - 22 Aug

This day is showing you how to split the time, or share the control, or divide the actual power and influence – with the group. This may be social media or real friendship. It may be a team or club, or another circle. Aim for the very best agreement.

Leo Daily Horoscope
Virgo

Virgo

23 Aug - 22 Sep

Today, take a mindful pause to think about what's causing your dissatisfaction. There's a solution to every problem, and with some conscious effort you can make progress. By day's end, you'll find yourself with a newfound sense of purpose and creativity.

Virgo Daily Horoscope
Libra

Libra

23 Sep - 22 Oct

You have the clarity to say something important today and may end up facilitating a conversation in unlikely circumstances. Don’t worry about it, you’ll do fine. Set your own pace, not letting others' rushing around interfere with how you want to proceed.

Libra Daily Horoscope
Scorpio

Scorpio

23 Oct - 22 Nov

Pay attention to the development of your communication skills. Stars do not exclude pleasant meetings and surprises: you need an emotional shake. Get creative, communicate with interesting people, visit theaters and museums — look for a source of inspiration in art.

Scorpio Daily Horoscope
Sagittarius

Sagittarius

23 Nov - 21 Dec

Work may pile up today unless you work extremely hard to meet your targets. In business, you may be disappointed with the results you achieve, and that may be the cause of anxiety and worry. Support may come in the form of love and affection from a dear one in the evening.

Sagittarius Daily Horoscope

More Birth Charts March 21

FAQ

What is a birth chart?

A birth chart, also called a natal chart, is technically a snapshot of the sky at the exact moment of your birth. It’s made up of several symbols representing zodiac signs, planets, and houses. The combination of these symbols can tell you a lot about your personality and life path.

How is a birth chart calculated?

A birth chart is calculated based on the exact time, date, and place where you were born. To ensure the accuracy of the birth chart, the time must be as precise as possible.

How to read a birth chart?

Reading a birth chart may seem daunting at first, but it can be broken down into a few simple elements. The planets, signs, and houses all hold specific meanings in a birth chart, and in Astroline, you’ll find detailed interpretations for each element.

What is ascendant in a birth chart?

The ascendant, or rising sign, is the zodiac sign that was rising on the eastern horizon at the time you were born. In your birth chart, the ascendant represents your attitude to life and how you express yourself to others.

How do I find my birth chart in Astroline?

In the Astroline app, simply enter your birth data and create a profile. Then, go to the Birth Chart tab to see your chart and interpretation. Use the options on the top to explore different aspects of your chart, such as planets, houses, and daily transits.
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