Synastry Calculator
Discover the astrological compatibility between you and your partner. Our synastry calculator analyzes the relationship dynamics between two birth charts to reveal love compatibility, marriage potential, and relationship strengths.
Calculate Relationship Compatibility
Enter both partners' birth details to generate a comprehensive synastry analysis. All calculations are performed using astronomical precision.
Your birth details are processed securely and never stored. Results provide insights into relationship dynamics and compatibility.
What is Synastry?
Synastry is the branch of astrology that studies relationships by comparing two birth charts. It reveals how two people's planets interact with each other, showing areas of harmony, challenge, and growth potential.
By overlaying one person's planetary positions onto another's chart, synastry helps understand the dynamics of any relationship - romantic, familial, or professional.
Key Synastry Factors:
- ✨Sun Sign Compatibility
How well your core identities and life purposes align
Foundation of the relationship
- ✨Moon Sign Compatibility
Emotional connection and how you nurture each other
Emotional harmony and security
- ✨Venus-Mars Aspects
Romantic attraction and sexual compatibility
Passion and physical chemistry
- ✨Mercury Compatibility
Communication styles and intellectual connection
Understanding and mental rapport
Synastry for Different Relationships
Romantic Partnerships
Love, marriage, and long-term relationships
Emotional, romantic, and sexual compatibility
Friendships
Platonic relationships and social connections
Shared interests and mutual understanding
Family Relationships
Parent-child, siblings, and extended family
Emotional bonds and familial dynamics
Professional Relationships
Business partnerships and work relationships
Collaboration and professional synergy
How Synastry Analysis Works
Enter Birth Details
Provide accurate birth information for both partners including date, time, and location.
Chart Comparison
Our algorithm compares planetary positions and aspects between both charts.
Compatibility Analysis
Receive detailed insights about relationship dynamics, strengths, and areas for growth.
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