Lilith Sign Calculator
Calculate your Black Moon Lilith sign based on your birth date. Lilith represents your dark side, hidden desires, and rebellious nature in astrology.
Published by:
isCalculator Editorial Team
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How to use this tool?
How to Use the Lilith Sign Calculator
- Enter your birth date – Click the Birth Date field and select your date of birth from the calendar picker. This is required.
- Optionally, set your birth time – Use the Birth Time field to enter your exact time of birth (format: HH:MM). If left blank, noon (12:00) is used by default.
- Click “Calculate Lilith Sign” – The button triggers the calculation.
- Read your result – Your Black Moon Lilith sign appears in bold, along with the degree (e.g., “Aries 15.34°”). The exact longitude is shown below.
- If an error occurs – Ensure the date is valid and not in the future. A red error message will guide you.
Note: This calculator uses a simplified mean Lilith formula (not the true osculating Lilith). It works for any date after January 1, 2000. No metric/imperial conversion is needed—just standard date and time inputs.
Previous Results
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Frequently Asked Questions
Black Moon Lilith is a point in astrology representing the lunar apogee, symbolizing your shadow side, repressed desires, and rebellious nature.
Lilith's position is calculated using a mean formula: Longitude = 83.3535 + 0.111404 * (days since Jan 1, 2000) mod 360, then mapped to zodiac signs.
Birth time is optional. If not provided, we default to 12:00 PM. For precise results, use accurate time.