Are you curious about your Lilith sign? Use the calculator below. Just enter your date of birth and click Calculate. Your birth time is optional, though adding it can give more precise results. I created this calculator using an ephemeris starting from 1950, so please enter a birth date from 1950 onward.
Black Moon Lilith is a calculated point in astrology that marks the Moon’s apogee, the place where the Moon is farthest from Earth in its orbit. In a natal chart, Black Moon Lilith shows a specific zodiac sign, degree, and house position, just like planets do. Many astrologers use Black Moon Lilith to analyze instinctive behavior, strong emotional reactions, and themes connected to independence and personal boundaries. Because it is a mathematical point rather than a physical celestial body, its meaning comes from symbolic interpretation within modern astrology.
Many astrologers work with Black Moon Lilith to explore themes linked with instinct, raw emotional responses, independence, sexuality, and parts of the personality that resist social expectations. If you are searching for deeper layers in a natal chart, understanding Lilith can add an entirely new dimension to your astrology practice.
Astronomically, Black Moon Lilith marks the lunar apogee, which is the place where the Moon is farthest from Earth. Because it is a mathematical point rather than a visible body, its symbolism developed mostly through modern astrology and mythological associations with the figure of Lilith. In charts, you will often see two versions: Mean Lilith and True Lilith. Mean Lilith moves smoothly through the zodiac, while True Lilith follows the Moon’s irregular motion and can shift direction more often. Both are used by astrologers, although many people choose one system and stay consistent with it.
In a natal chart, Lilith shows where a person may feel intensely self-directed or unwilling to compromise their inner truth. Some astrologers associate her with themes of autonomy, taboo subjects, emotional honesty, and boundaries. Others see Lilith as a place where someone experiences strong reactions from others, sometimes without fully understanding why. Because Lilith connects to instinctive responses, her placement by sign, house, and aspects can reveal where someone moves through life with heightened awareness and strong emotional charge.
One important detail when interpreting Lilith is the orb, or the distance allowed between Lilith and another planet or point. Unlike slower outer planets that can still be noticeable with wider orbs, Lilith tends to work best with very tight aspects. Many astrologers prefer an orb of one degree or less. This means that if you have a placement such as Lilith conjunct Moon within one degree, the influence can feel extremely powerful and personal. The Moon represents emotional needs and inner rhythms, so a close Lilith–Moon conjunction may bring intense emotional awareness, strong reactions to closeness or distance, and a deep connection to personal instincts.
The same rule applies to other aspects. A Lilith conjunct Venus within one degree may shape how someone approaches relationships and attraction. Lilith conjunct Mars tightly can highlight strong drive, raw passion, or a direct way of asserting personal space. Even challenging aspects such as squares or oppositions become much more noticeable when they fall within that tight one-degree range. Wider orbs can still be interesting to observe, although the strongest expression usually appears when Lilith is very close to another point in the chart.
Lilith’s house placement shows where this energy tends to surface in everyday life. For example, Lilith in the first house may show someone who expresses their individuality openly, sometimes drawing strong reactions from others. Lilith in the fourth house can connect to family patterns or early emotional environments. In the seventh house, Lilith may appear through relationship dynamics, highlighting themes around equality and personal space. Each house placement brings a different story, and looking at aspects alongside the house gives a fuller picture.
Lilith usually becomes more visible during significant transits. When a slow-moving planet activates your natal Lilith, you might experience situations that encourage you to stand firmly in your own perspective or to face parts of yourself that usually stay hidden. Tracking transits to Lilith can be especially helpful if you already have strong natal aspects involving this point.
If you need clear insight about timing, relationships, or a specific situation, you can book a focused Astrology Q&A reading.
✦ Two Questions — $25
Each answer is written personally using natal astrology, transits, or horary techniques, depending on your question.
Book Astrology Advice