Sun Moon Rising Compatibility Calculator

by
Reviewer: David Chen, Senior Astrological Consultant

Fact-checked for astrological alignment and algorithm accuracy.

Unlock the secrets of your relationship dynamics. Our Sun Moon Rising Compatibility Calculator analyzes the “Big Three” positions in your birth charts to determine emotional, spiritual, and physical harmony.

Sun Moon Rising Compatibility Calculator

Person A
Person B
Please select all signs for both people.

Compatibility Score

–%

Sun Moon Rising Compatibility Calculator Formula:

Score = (Sun_Affinity × 0.40) + (Moon_Affinity × 0.40) + (Rising_Affinity × 0.20)

Our algorithm uses weighted elemental values where:

  • Same Element: 100% Affinity
  • Compatible Elements (Fire/Air or Earth/Water): 85% Affinity
  • Neutral Elements: 50% Affinity
  • Incompatible Elements: 25% Affinity

Source references: Astrology.com, Cafe Astrology.

Variables:

  • Sun Sign: Represents your core identity, ego, and the “main” energy you project.
  • Moon Sign: Dictates your inner emotional world, subconscious needs, and how you feel safety.
  • Rising Sign (Ascendant): The “mask” you wear and the first impression you give to others.

Related Calculators:

What is sun moon rising compatibility calculator?

The “Big Three” in astrology (Sun, Moon, and Rising) provide a much deeper insight into compatibility than a simple Sun sign match. While the Sun sign shows where your light shines, the Moon sign explains how you handle emotional conflicts, and the Rising sign determines how you navigate social interactions as a couple.

This calculator aggregates the elemental harmony between two people’s charts. By looking at whether your Moon (emotions) aligns with your partner’s Moon, we can predict long-term domestic harmony better than traditional horoscopes.

How to Calculate sun moon rising compatibility calculator (Example):

Let’s look at an example calculation for Person A and Person B:

  1. Step 1: Identify Person A’s Sun (Leo – Fire) and Person B’s Sun (Aries – Fire). Since both are Fire, Sun Affinity = 100%.
  2. Step 2: Identify Moons. A (Taurus – Earth), B (Virgo – Earth). Same element, Moon Affinity = 100%.
  3. Step 3: Identify Risings. A (Gemini – Air), B (Scorpio – Water). Incompatible elements, Rising Affinity = 25%.
  4. Step 4: Apply weights: (100 * 0.4) + (100 * 0.4) + (25 * 0.2) = 40 + 40 + 5 = 85%.

Frequently Asked Questions (FAQ):

Is Sun sign compatibility enough? No, Sun signs only reflect 1/3 of the core personality. Emotional success depends heavily on Moon signs.

What if our score is low? Low compatibility doesn’t mean failure; it suggests “growth opportunities” where both partners must work harder to understand different perspectives.

Which of the Big Three is most important for marriage? The Moon sign is generally considered the most vital for long-term living arrangements and emotional bonding.

Can Rising signs affect physical attraction? Yes, the Rising sign often influences physical chemistry and the initial “spark” between two people.

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