ASTROLUA · RELATIONSHIP COMPATIBILITY
Synastry
Compare two birth charts and discover how their planetary patterns interact through attraction, emotions, communication, compatibility and tension.
PERSON 1
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YOUR ASTROLOGICAL PROFILE
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COMPLETE YOUR ASTROLOGICAL PROFILE
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Your birth date is already saved in your LuaCheia account. Add your exact birth time and place so AstroLua can calculate your natal chart accurately.
PERSON 1 · BIRTH DETAILS
Enter the first person's birth information
These details are used only for this Synastry and are not saved to your personal astrological profile.
PERSON 2
Enter the second person's birth details
These details are used only for this Synastry and are not saved to your astrological profile.
CHOOSE YOUR EXPERIENCE
How deeply would you like to explore this relationship?
Start with the essential relationship dynamics or choose the complete Synastry interpretation.
YOUR SYNASTRY
Explore the essential dynamics of this relationship
AstroLua will calculate both natal charts and analyse the main astrological connections between them.
YOUR SYNASTRY
Relationship Synastry
Calculating and interpreting your Synastry...
Relationship Overview
Emotional Connection
Attraction & Chemistry
Communication
Key Synastry Aspects
Essential Relationship Interpretation
Sun & Moon Dynamics
Venus & Mars Dynamics
Mercury & Communication
Ascendants & Angles
House Overlays
Saturn & Commitment
Lunar Nodes & Karmic Themes
Relationship Strengths
Challenges & Tensions
Relationship Potential
Complete Synastry
Synastry offers a symbolic astrological perspective on the dynamics between two people. It describes patterns, affinities and tensions rather than determining the success or future of a relationship.