Dual-Engine Synastry System

Astrology & Zodiac Compatibility Calculator

An astrology compatibility calculator evaluates relationship harmony by cross-referencing two personal natal charts. Western synastry analyzes geometric aspect angles between romantic planets like Venus and Mars, while authentic Vedic Ashtakoota matching scores thirty-six vital Gunas across eight dimensions to measure spiritual, intellectual, physical, and karmic longevity between partners.

Partner One

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Partner Two

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Exceptional Match

Jordan & Taylor

Vedic 36-Point Ashtakoota & Synastry Analysis

29 / 36 Gunas

81% Overall Astrological Resonance

Emotional & Mental Harmony 85%
Communication & Temperament 80%
Physical & Intimate Chemistry 83%
Long-Term Karmic Destiny 91%
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36 Gunas Ashtakoota Breakdown

Classical Brihat Parashara 8-fold compatibility dimensions.

Koota (Factor) Points Core Life Dimension
Western Synastry Chemistry

Romantic Planetary Connections

Key inter-chart aspects governing emotional bonds, passion, and daily communication.

Sun & Moon Harmony

The fundamental bond between conscious purpose and emotional instinct.

Trine Connection

Mutual comfort, deep psychological resonance, and intuitive understanding of each other's moods.

Venus & Mars Chemistry

The romantic and magnetic spark of physical attraction and affection.

Sextile Aspect

Effortless romantic attraction, playful intimacy, and mutual appreciation of style and love language.

Mercury Dialogue

Intellectual alignment, humor, and constructive debate.

Compatible Elements

Smooth daily problem solving, shared curiosity, and stimulating conversation without petty friction.

Relationship Guidance

Compatibility Calculator FAQ

In classical Vedic astrology, a score of 18 or above out of 36 is considered acceptable. Scores between 18 and 25 indicate a solid foundation with moderate adjustments needed. Scores from 26 to 32 are considered very good, and scores from 33 to 36 represent an extraordinary, rare soul alignment.
Nadi is the single highest-weighted factor (8 points) representing physiological constitution, genetics, and nervous energy. If both partners share the exact same Nadi, 0 points are awarded (Nadi Dosha). However, in classical Jyotish, Nadi Dosha is canceled if both partners have different Nakshatras or share the same ruling planetary lord with different Moon signs.