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Human Design System

Free Human Design Chart Calculator

Your Human Design chart synthesises the I Ching, astrology, Kabbalah, and the chakra system into a single Bodygraph — revealing your Type, Strategy, Authority, and life purpose from your exact birth data.

9 Energy Centres64 Gates36 Channels5 Types
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Deluxe Astrology's Human Design calculator uses NASA JPL DE431 ephemeris data to compute all 13 planetary positions at two distinct moments — your birth (Personality/conscious) and 88 solar degrees prior (Design/unconscious) — deriving your complete Bodygraph: type, strategy, authority, profile, 9 centers, 36 potential channels, 64 gates, and incarnation cross.

Human Design maps your birth data to the 64 hexagrams of the I Ching using two sets of planetary positions — one from your birth moment (Personality/conscious) and one from 88 solar degrees before birth (Design/unconscious). The result is a Bodygraph that reveals your energetic type, decision-making authority, and life purpose with mathematical precision.

Our calculator uses NASA JPL DE431 ephemeris data, computing all 13 planetary positions at both moments to derive your complete chart: 9 centres, 36 potential channels, 64 gates, profile, definition type, and incarnation cross.

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Frequently Asked Questions

What is Human Design?+
Human Design is a synthesis system that combines elements from the I Ching, astrology, the Kabbalah, the Hindu-Brahmin chakra system, and quantum physics. It uses your birth data to generate a unique Bodygraph chart that reveals your energetic type, decision-making authority, and life purpose.
How is a Human Design chart calculated?+
A Human Design chart uses two sets of planetary positions: one from the exact moment of birth (Personality/conscious) and one from approximately 88 solar degrees before birth (Design/unconscious). These planetary positions are mapped to the 64 hexagrams of the I Ching, creating gate activations that define your channels, centers, type, authority, and profile.
What are the 5 Human Design types?+
The five types are: Generators (consistent life force energy, strategy to respond), Manifesting Generators (multi-passionate energy, strategy to respond then inform), Projectors (guiding energy, strategy to wait for invitation), Manifestors (initiating energy, strategy to inform), and Reflectors (reflective energy, strategy to wait a lunar cycle).
What is Authority in Human Design?+
Authority is your personal decision-making mechanism. It tells you which part of your body or energy field to trust when making decisions. The types include Emotional (wait for clarity), Sacral (gut response), Splenic (intuitive knowing), Self-Projected (hearing your truth), Ego (willpower), and Lunar (moon cycle for Reflectors).
What is my Incarnation Cross?+
Your Incarnation Cross represents your life purpose and theme. It is determined by the gates activated by your Personality and Design Sun and Earth positions. There are 192 named crosses, each carrying a unique life direction and purpose.
How does Human Design differ from astrology?+
While Human Design uses astrological planetary positions as input data, it maps them to the I Ching hexagram system rather than zodiac signs. It focuses on energetic mechanics (type, authority, channels) rather than personality traits and predictions, offering a practical framework for decision-making.
Is the Human Design chart calculator free?+
Yes, our Human Design calculator is completely free. Enter your birth date, time, and location to generate your full Bodygraph chart with type, strategy, authority, profile, defined centers, channels, gates, and incarnation cross.
What is a Not-Self theme in Human Design?+
The Not-Self theme is the emotional signal that tells you when you are living out of alignment with your Type. Generators experience frustration, Projectors feel bitterness, Manifestors encounter anger, and Reflectors sense disappointment. Recognising your Not-Self theme is the first step toward deconditioning — making decisions from your Authority rather than from external pressure.
What is definition type in Human Design?+
Definition type describes how your defined centers connect to each other. Single Definition means all defined centers form one connected circuit — you process information independently. Split Definition has two separate groups that need bridging energy. Triple Split has three disconnected areas, requiring time and diverse environments. Quadruple Split (rare) has four or more separate areas. Your definition type affects how quickly you process decisions and how much you rely on others for energetic completeness.
What is the difference between Personality and Design in Human Design?+
Personality (black in the Bodygraph) represents your conscious traits — what you recognise about yourself. It is calculated from planetary positions at the exact moment of birth. Design (red in the Bodygraph) represents your unconscious, body-level traits — what others see in you but you may not recognise. It is calculated from planetary positions approximately 88 solar degrees (about 3 months) before birth. Together they create the full picture of your energetic makeup.

The 5 Energy Types

Manifestor

Strategy: To Inform

~~9% of the population

Generator

Strategy: To Respond

~~37% of the population

Manifesting Generator

Strategy: To Respond then Inform

~~33% of the population

Projector

Strategy: Wait for the Invitation

~~20% of the population

Reflector

Strategy: Wait a Lunar Cycle

~~1% of the population

Famous People by Type

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Generator

Famous people →

MG

Famous people →

Projector

Famous people →

Manifestor

Famous people →

Reflector

Famous people →

The 9 Centers

Ajna

Conceptualization & awareness

Pituitary gland

Head

Inspiration & mental pressure

Pineal gland

Heart / Will

Willpower & ego

Heart, stomach, gallbladder, thymus

Root

Adrenaline, stress & drive

Adrenal glands

Sacral

Life force & sexuality

Ovaries & testes

G / Self

Identity, love & direction

Liver & blood

Solar Plexus

Emotions & feelings

Kidneys, pancreas, nervous system

Spleen

Intuition & survival instinct

Spleen, lymph system

Throat

Communication & manifestation

Thyroid/parathyroid

Decision-Making Authority

Ego Manifested Authority

Manifestor

Ego Projected Authority

Projector

Emotional (Solar Plexus) Authority

GeneratorManifesting GeneratorProjectorManifestor

Lunar Authority

Reflector

Mental / None (Environmental) Authority

Projector (Mental Projector)

Sacral Authority

GeneratorManifesting Generator

Self-Projected Authority

Projector

Splenic Authority

ManifestorProjector

12 Profiles

1/31/42/42/53/53/64/14/65/15/26/26/3

4 Definition Types

Single Definition

All defined centers connect in one continuous circuit. Consistent energy, self-contained processing.

Split Definition

Two separate areas of definition. Needs bridging energy from others or transits to feel whole.

Triple Split

Three disconnected areas of definition. Requires time and diverse environments to integrate.

Quadruple Split

Four or more separate areas. Rare — needs patience and a wide social circle to activate all channels.

Gate & Channel Library

64 Gates

Each gate corresponds to one of the 64 hexagrams of the I Ching, representing a specific theme of energy and expression in your chart.

36 Channels

Channels connect two centers through a pair of gates, creating a fixed and reliable energy flow that defines your strengths and life force.

192 Incarnation Crosses

Your Incarnation Cross represents your life purpose. Determined by your Sun and Earth gate positions, it carries a unique directional theme.

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HD Transits

Current gate activations

HD Compatibility

Compare two Bodygraphs

Birth Chart

Full natal astrology chart

Synastry

Relationship compatibility

Daily Horoscope

Today's cosmic guidance

Chinese Zodiac

Your lunar year animal sign

See your full astrology chart

Check your compatibility

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