Big 6 Astrology Calculator

Unlock the depths of your astrological essence with our Big 6 Sign Calculator! Input your birth date, time, and location to uncover the six key zodiac signs that shape your personality, emotions, communication, love tendencies, drive, and first impressions. Dive deeper into the cosmos and discover the intricate layers of your astrological identity.

Big 6 Calculator - What Are My Big 6?

By Sonya SchwartzLast updated on July 18, 2025

You’ve probably heard of your Sun sign—but that’s just the beginning.

Your Big 6 in astrology includes your Sun, Moon, Rising, Mercury, Venus, and Mars signs. Together, they create a much more accurate picture of who you are, how you think, how you feel, and how you love.

The Big 6 Calculator gives you a quick and powerful snapshot of these six core placements—so you can understand yourself (and others) on a whole new level.


What Are the Big Six Signs?

Each of the Big Six represents a different layer of your personality and how you move through the world:

  • Sun Sign: Your core identity and conscious self
  • Moon Sign: Your emotional world and inner needs
  • Rising Sign (Ascendant): The energy you project and how others see you
  • Mercury Sign: How you think, communicate, and process information
  • Venus Sign: Your love language, values, and relationship style
  • Mars Sign: Your drive, willpower, and how you go after what you want

Each sign colors your expression in a different way, giving texture and nuance to your chart beyond the Sun sign alone.


Why the Big 6 Matters

Relying only on your Sun sign is like trying to understand a person based on their job title—it gives you a general idea, but it misses the richness of the full picture.

Knowing your Big 6 helps you:

  • Understand why you act one way in public but feel another way privately
  • Make sense of communication breakdowns and relationship dynamics
  • Pinpoint your strengths, habits, and personal growth areas
  • Relate more deeply to loved ones, friends, and partners

For example:

  • You might be a Sun in Taurus, but with a Moon in Gemini, giving you a more curious, expressive emotional style than Taurus is usually known for.
  • A Venus in Scorpio adds deep intensity to relationships—even if your Rising sign seems lighthearted.

To explore your romantic and sexual patterns more deeply, also check out your Love Compatibility, Mars Sign, and Venus Sign.


What the Big 6 Calculator Tells You

By entering your birth date, time, and location, the calculator will reveal:

  • Your Sun, Moon, Rising, Mercury, Venus, and Mars signs
  • A breakdown of how each one influences different areas of your life
  • A clear starting point for understanding your astrological personality profile

If you’d like a more expanded interpretation, pair this with your Birth Chart for house placements, aspects, and more.


Astrology That Actually Feels Personal

Your Big 6 signs explain why you might not fully relate to your Sun sign—or why people are often surprised once they get to know you. These six placements hold the keys to your:

  • Self-expression
  • Emotional needs
  • Communication style
  • Love and intimacy patterns
  • Ambitions and passions

Knowing your Big 6 helps you move through life with greater self-awareness, emotional intelligence, and clarity about who you truly are.


Keep Exploring

Once you’ve explored your Big 6, deepen your understanding with:


You Are More Than One Sign

Your Big 6 is your personal constellation. It explains how your head, heart, and instincts all come together in unique ways.

Use the calculator to discover your full astrological signature—and start living more aligned with who you really are.