Astrology compatibility
Planets in Synastry
Each planet plays a specific role in compatibility. Venus is what you love; Mars is what you desire; the Moon is what you need to feel safe.
Why planet-by-planet matters
Sun-sign compatibility is just the surface. Real synastry looks at each planet individually, because two people can have a "bad" Sun match and still be deeply bonded through Moon, Venus or Mars contacts.
Use the guides below to understand the role each planet plays in your relationship and what to look for in synastry.
Venus in Synastry
Venus is the planet of love, beauty, and attraction. Learn what Venus means in a synastry chart and how it dictates romantic chemistry between partners.
The Moon in Synastry
The Moon represents our deepest emotional needs and vulnerabilities. Learn how the Moon dictates emotional safety and soulmate connections in synastry.
Mars in Synastry
Mars governs sexual chemistry, drive, and passion. Discover the role of Mars in a synastry chart and how it sparks physical attraction and motivation.
Pluto in Synastry
Pluto brings intense psychological depth, obsession, and transformation to a relationship. Learn the profound impact of Pluto in a synastry chart.
Saturn in Synastry
Saturn is the "glue" of astrology. Discover how Saturn in synastry brings structure, commitment, karmic lessons, and long-term potential to a relationship.