☉ ☌ ☽ Western Astrological Synastry

Synastry & Composite Chemistry

Unravel the psychological and energetic dance between two souls. Analyze inter-planetary aspects, romantic orbs, emotional resonance, and the combined Composite Midpoint chart.

👤 Partner 1 Details
✨ Partner 2 Details
79/ 100

Magnetic & Prosperous Synastry

Strong mutual attraction and natural conversational flow. Shared values easily cushion occasional differences in pacing or personal expression.

🌙Soul & Emotional Resonance
69%
🔥Romantic Chemistry & Passion
75%
💡Mental Accord & Communication
69%
🪐Commitment & Long-Term Loyalty
78%

Key Synastry Inter-Aspects

Major cross-aspects connecting Alex’s planets with Jordan’s planets.

Planetary ContactAspect TypeOrbNaturePsychological Resonance
Sun ↔ Sun☍Opposition6.4°Dynamic PolarityDynamic Opposition between Sun and Sun, providing valuable opportunities for personal expansion and patience.
Sun ↔ Moon☌Conjunction6.3°Harmonious / IntenseThe classic soulmate aspect: conscious masculine will resonates effortlessly with subconscious emotional needs.
Sun ↔ Mars□Square1.5°Friction & GrowthDynamic Square between Sun and Mars, providing valuable opportunities for personal expansion and patience.
Sun ↔ Jupiter⚹Sextile5.3°Pleasant OpportunityJoyous generosity and optimism: partners lift each other’s spirits and encourage grand aspirations.
Moon ↔ Sun☌Conjunction6.3°Harmonious / IntenseThe classic soulmate aspect: conscious masculine will resonates effortlessly with subconscious emotional needs.
Moon ↔ Moon☍Opposition6.2°Dynamic PolarityDynamic Opposition between Moon and Moon, providing valuable opportunities for personal expansion and patience.
Moon ↔ Mars□Square1.4°Friction & GrowthDynamic Square between Moon and Mars, providing valuable opportunities for personal expansion and patience.
Moon ↔ Jupiter△Trine5.2°Benefic HarmonyJoyous generosity and optimism: partners lift each other’s spirits and encourage grand aspirations.
Mercury ↔ Sun☌Conjunction7.4°Harmonious / IntenseHarmonious Conjunction between Mercury and Sun, cultivating fluid cooperation and mutual appreciation.
Mercury ↔ Moon☍Opposition7.3°Dynamic PolarityDynamic Opposition between Mercury and Moon, providing valuable opportunities for personal expansion and patience.
Mercury ↔ Mars□Square2.6°Friction & GrowthDynamic Square between Mercury and Mars, providing valuable opportunities for personal expansion and patience.
Mercury ↔ Jupiter△Trine6.3°Benefic HarmonyJoyous generosity and optimism: partners lift each other’s spirits and encourage grand aspirations.
Venus ↔ Saturn☍Opposition5.5°Dynamic PolarityLessons in personal accountability; avoiding overly critical judgments ensures warmth stays alive.
Mars ↔ Mars△Trine2.6°Benefic HarmonyHarmonious Trine between Mars and Mars, cultivating fluid cooperation and mutual appreciation.
Mars ↔ Saturn☌Conjunction3.1°Harmonious / IntenseKarmic glue & enduring commitment: creates strong loyalty, dependability, and an urge to build a lasting life together.
Jupiter ↔ Saturn△Trine7.3°Benefic HarmonyKarmic glue & enduring commitment: creates strong loyalty, dependability, and an urge to build a lasting life together.
Saturn ↔ Sun△Trine0.9°Benefic HarmonyKarmic glue & enduring commitment: creates strong loyalty, dependability, and an urge to build a lasting life together.
Saturn ↔ Moon⚹Sextile0.8°Pleasant OpportunityKarmic glue & enduring commitment: creates strong loyalty, dependability, and an urge to build a lasting life together.
Saturn ↔ Jupiter☌Conjunction0.2°Harmonious / IntenseKarmic glue & enduring commitment: creates strong loyalty, dependability, and an urge to build a lasting life together.
Saturn ↔ Ascendant△Trine5.8°Benefic HarmonyKarmic glue & enduring commitment: creates strong loyalty, dependability, and an urge to build a lasting life together.
Ascendant ↔ Sun□Square6.0°Friction & GrowthDynamic Square between Ascendant and Sun, providing valuable opportunities for personal expansion and patience.
Ascendant ↔ Moon□Square5.9°Friction & GrowthDynamic Square between Ascendant and Moon, providing valuable opportunities for personal expansion and patience.
Ascendant ↔ Mars☍Opposition1.1°Dynamic PolarityDynamic Opposition between Ascendant and Mars, providing valuable opportunities for personal expansion and patience.

The Composite Midpoint Chart (The Third Entity)

In astrology, a couple creates an independent entity with its own destiny. The Composite Chart calculates the mathematical midpoint of each planet between you both.

☉Composite Sun
Aquarius
27.2° Aquarius
☽Composite Moon
Leo
27.2° Leo
☿Composite Mercury
Aquarius
5.3° Aquarius
♀Composite Venus
Scorpio
25.5° Scorpio
♂Composite Mars
Gemini
26.8° Gemini
♃Composite Jupiter
Aquarius
18.9° Aquarius
♄Composite Saturn
Aries
15.3° Aries
✦ Synastry & Composite Knowledge

Western Synastry & Relationship FAQ

Everything you need to know about planetary aspects, soulmate chemistry, and composite charts.

A Synastry chart overlays two individual birth charts to reveal how your personal planets aspect and trigger each other (e.g., how your Venus responds to their Mars). In contrast, a Composite chart calculates the exact mathematical midpoints between your planetary positions to generate a brand new third chart that represents the purpose and destiny of the relationship itself.

Classical Western astrology prioritizes Sun-Moon aspects (core vitality meets emotional security), Venus-Mars connections (romantic desire and passionate chemistry), and Moon-Venus harmonies (domestic tenderness and warmth). Conjunctions (0°) generate intense magnetic bonding, while trines (120°) and sextiles (60°) promote effortless harmony.

While Venus and Jupiter provide initial spark and enjoyment, Saturn represents commitment, maturity, karma, and endurance. Strong Saturn contacts (such as Saturn trine Sun or Moon) act as the grounding celestial anchor that gives couples the resilience and loyalty needed to stay together through decades.

Yes, absolutely. Sun signs represent only about 2% of total astrological compatibility. If your Moon, Rising, Venus, and Mars positions form harmonious angles or soft trines, two ostensibly clashing Sun signs (such as a fire sign and an earth sign) can enjoy an exceptionally fulfilling, soulmate-level bond.