What does synastry show?

Synastry shows how two people influence each other by comparing their natal charts and identifying areas of ease, tension, attraction, and long term potential.

Is synastry the same as compatibility?

Compatibility is the overall fit between two charts, while synastry describes the specific links that create that fit.

Which synastry aspects matter the most?

Major aspects between the Sun, Moon, Ascendant, Venus, Mars, and Saturn tend to shape the core of a relationship and its long term direction.

Do difficult synastry aspects mean the relationship will fail?

No. Tension aspects can bring growth and strong attraction, but they require awareness and steady communication.

Synastry Glossary of Zodiac Astrology Horoscope Terms

Synastry Glossary Terms

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Attraction Aspects: Contacts between Venus, Mars, and the Ascendant that highlight physical chemistry and magnetism.
Communication Indicators: Mercury aspects that show how well two people talk, listen, and understand each other’s point of view.
Composite Chart: A relationship chart created by taking the midpoint between two people’s planets to show how they function together.
Core Connection: Sun to Sun or Sun to Moon links that describe shared identity, purpose, and personal alignment.
Davison Chart: A relationship chart calculated from the actual midpoint in time and space between two births, showing shared purpose and direction.
Emotional Bonds: Moon to Moon or Moon to personal planet contacts that show emotional closeness and sensitivity to each other’s needs.
Harmony Aspects: Supportive connections such as trines and sextiles that encourage cooperation and understanding.
House Overlays: The way one person’s planets fall into the houses of another person’s chart, showing which life areas are activated in the relationship.
Long Term Stability Indicators: Saturn contacts that show commitment, responsibility, and the ability to build a steady relationship over time.
Relationship Patterns: Repeating themes seen across multiple synastry contacts that describe the long term rhythm of the partnership.
Synastry: The comparison of two natal charts to understand how personalities interact, support, and challenge each other.
Synastry Aspects: The angles formed between two charts that show harmony, tension, attraction, or friction.
Tension Aspects: Challenging connections such as squares and oppositions that create friction, growth, and strong emotional reactions.

Synastry FAQ

What does synastry show? Synastry shows how two people influence each other by comparing their natal charts and identifying areas of ease, tension, attraction, and long term potential.
What Is Synastry in Astrology? »
A Simple Explanation of Relationship Charts.
Is synastry the same as compatibility? Compatibility is the overall fit between two charts, while synastry describes the specific links that create that fit.
Which synastry aspects matter the most? Major aspects between the Sun, Moon, Ascendant, Venus, Mars, and Saturn tend to shape the core of a relationship and its long term direction.
Top 10 Birth Chart Synastry Aspects »
One of the most important parts of synastry is the relationship between planetary aspects.
Do difficult synastry aspects mean the relationship will fail? No. Tension aspects can bring growth and strong attraction, but they require awareness and steady communication.

Synastry Glossary A to Z of Astrology Terms

Synastry Glossary Terms

Synastry FAQ