If you were born on March 23, your zodiac sign is Aries. The Sun occupies approximately 4° Aries on this date, placing you in the 1st decan ruled by Mars.
Best Compatibility for March 23
♈ & ♌
Aries & Leo
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♈ & ♐
Aries & Sagittarius
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♈ & ♒
Aries & Aquarius
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Fellow fire signs Leo and Sagittarius match Aries' passion and appetite for adventure without trying to tame them. Aquarius provides intellectual stimulation and shared independence that keeps the spark alive long-term.
Your Decan: 1st Decan of Aries
Each zodiac sign spans 30° of the ecliptic, divided into three decans of 10° each. Born on March 23 at approximately 4° Aries, you fall in the 1st decan (0°–10° Aries).
As a 1st decan Aries, your sub-ruler is also Mars — the same planet that rules Aries overall. This double Mars influence concentrates and amplifies the core Aries traits, making you a particularly pure expression of this sign's energy.
Lucky Numbers, Colors & Symbols
Lucky Numbers
5, 14, 23, 32
Lucky Color
Red
Lucky Day
Tuesday
Birthstone
Aquamarine
Birth Flower
Daffodil
Healing Crystal
Carnelian
Sabian Symbol
"Two lovers strolling on a secluded walk"
Numerology
5
Season
Spring
Element
Fire
Modality
Cardinal
Historical Events on March 23
- • 1775: Patrick Henry delivers his 'Give me liberty, or give me death' speech
- • 1839: First recorded use of 'OK' appears in print in the Boston Morning Post
- • 1983: President Reagan proposes the Strategic Defense Initiative (Star Wars)
- • 2001: Russian space station Mir is deorbited and breaks apart over the Pacific
Frequently Asked Questions
What zodiac sign is March 23?
If you were born on March 23, your zodiac sign is Aries. The Sun occupies approximately 4° Aries on this date, placing you in the 1st decan ruled by Mars. Swiss Ephemeris calculations confirm this position based on the Sun's annual path through the ecliptic.
What are the personality traits of someone born on March 23?
People born on March 23 are Aries natives with Fire element energy and Cardinal modality. The 1st decan sub-ruled by Mars adds a distinctive layer to the core Aries personality, making these individuals unique among their sign.
Who is March 23 most compatible with?
March 23 Aries natives are most compatible with signs that share the Fire element (trine aspect) or complementary elements. Check the compatibility section above for specific sign matches and the best romantic dates.
What is the birthstone for March 23?
The traditional birthstone for people born on March 23 is Aquamarine. The decan-specific healing crystal is Carnelian, which resonates with the Mars-influenced energy of the 1st decan of Aries.
What decan is March 23?
March 23 falls in the 1st decan of Aries (approximately 4° Aries). This decan is sub-ruled by Mars, which adds concentrated energy to the core Aries traits.
What famous people were born on March 23?
While our celebrity database is still growing, all people born on March 23 share the Aries Sun sign at approximately 4° with Mars decan influence.
What is the lucky number for someone born on March 23?
The numerology root for March 23 is 5. Lucky numbers include 5, 14, 23, 32. The lucky day is Tuesday (ruled by Mars), and the lucky color is Red.
What element is March 23?
March 23 belongs to the Fire element through Aries. Fire signs are known for intuition, emotional depth, and empathy.
More 1st Decan Aries Birthdays
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