Birth Chart Calculator
Calculate Your Birth Chart. Explore What It Means
Create a birth chart from your date, time, and location, then explore its symbols with Selfgazer's tools and conversational Oracle.
From Birth Details to a Chart
Enter a birth date, local time, and location. Selfgazer sends those inputs to a dedicated calculation service, then displays the returned planetary positions, houses, and aspects. Calculation and interpretation are separate steps.
Choose a House System
The chart form defaults to Placidus and supports alternative house systems, including Whole Sign. Keep the date, time, location, zodiac, and house system consistent when comparing charts. A difference in settings can change house placements without either chart having the wrong planetary positions.
When You Do Not Know the Time
The form offers sunrise, noon, and an option to ignore birth time. These are ways to work with uncertainty, not methods of recovering your birth time. A placeholder time cannot establish your actual rising sign or houses, and the Moon may change position during the day.
A Chart Is a Starting Point
Explore a placement in the learning library or take a specific question to the Oracle. Use the conversation to connect individual placements with the wider chart and the questions that matter to you.
Before You Begin
Is the Chart Free?
You can begin a chart without payment. Oracle conversations and interpretations use the account credit system; the pricing page explains the current free allowance and paid options.
Can I Save More Than One Chart?
Signed-in users can manage saved charts and select relevant charts for supported experiences. Use accurate details and obtain permission before entering another person's information.