What is a birth chart?

A birth chart, also known as a natal chart, is a map of where the planets were at the exact moment of your birth. It reveals your personality traits, strengths, challenges, and life path based on the positions of the Sun, Moon, and planets in the zodiac signs and houses.

How accurate is astrology?

Astrology is an ancient symbolic system that provides insights into personality and life patterns. While it is not scientifically proven, many people find it offers valuable self-reflection and guidance. Our calculations use precise astronomical data for accurate planetary positions.

What do I need to calculate my birth chart?

To calculate your birth chart, you need your exact birth date, birth time, and birth location. The birth time is especially important because it determines your rising sign and house placements.

An illustrated astrological birth chart wheel

Sun✦Moon✦Rising Sign

Free · your cosmic blueprint

The sky you were born under.Mapped for you.

Enter four details. We’ll calculate the sky at the exact moment you were born and turn it into a chart you can read.

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Start with one moment

When and where were you born?

Your date places the planets. Exact time and city reveal the Rising sign and houses.

Your details are used only to calculate this chart. AI analysis and PDF reports stay on paid plans.

Birth details

Full Name

Birth Date

Birth Time

Time of birth affects rising sign and house positions

Birth Location

Start typing city name...

Choose a city from the suggestions so we can use its coordinates.

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A map, not a verdict

What a birth chart actually shows

A natal chart is a snapshot of the sky at one precise moment and place. It does not decide your life; it describes the instrument you were handed.

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01The planets

Each planet describes a different part of you: identity, emotions, communication, desire and growth.

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02The twelve houses

Houses show where those energies appear — relationships, home, work, creativity, community and purpose.

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03Your Rising sign

Calculated from your exact time and city, the Ascendant describes how you enter situations and meet the world.

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04The aspects

The lines between planets reveal which parts of your chart cooperate naturally and where growth asks for attention.

Placement guides

Look up any placement without building a chart

Every planet, in every sign and every house — 240 guides covering what the placement means for identity, love, work and the pattern you keep repeating.

Looking for a relationship chart? Try synastry instead →

The sky you were born under.Mapped for you.

When and where were you born?

Birth details

What a birth chart actually shows

01The planets

02The twelve houses

03Your Rising sign

04The aspects

Look up any placement without building a chart

Sun

Moon

Mercury

Venus

Mars

Jupiter

Saturn

Uranus

Neptune

Pluto

The sky you were born under.Mapped for you.

When and where were you born?

Birth details

What a birth chart actually shows

01The planets

02The twelve houses

03Your Rising sign

04The aspects

Look up any placement without building a chart

A clearer choice, without the noise.