Lilith Sign Calculator

What Is Black Moon Lilith?

Black Moon Lilith is not a planet, an asteroid or any physical object. It is lunar apogee, point in moon's orbit farthest from Earth. Since moon's orbit is an ellipse with Earth off centre, that far point traces its own slow path through the zodiac and that path is what your Lilith placement marks.

The name comes from Hebrew mythology, where Lilith was Adam's first wife who refused a submissive role and left Eden rather than comply. Astrologers adopted the figure in the early 20th century as an archetype of untamed, rejected and reclaimed power. In a chart, Lilith is read as where you have felt silenced, shamed or pushed to the margins and equally where your fiercest independence lives.

One Name, Several Liliths

This trips up almost everyone, so here is the untangling most calculator pages skip. Astrology has several distinct points called Lilith:

• Black Moon Lilith: the lunar apogee, the point described above. This is what nearly all astrologers and calculators mean by "Lilith sign" and it is what our calculator returns.
• Asteroid Lilith (1181): a real asteroid orbiting between Mars and Jupiter. A completely different position in your chart.
• Dark Moon Lilith (Waldemath): a hypothetical second moon proposed in the 1800s. Rarely used by modern astrologers.

If a reading you have seen elsewhere does not match, first check which Lilith it used.

Mean Lilith vs True Lilith

Even within Black Moon Lilith there are two calculations and this is other reason results differ between sites. The moon's orbit wobbles, so:

• Mean Lilith: smooths the wobble into an average position.
• True (osculating) Lilith: uses the exact position at your moment of birth.

The two can differ by several degrees, occasionally enough to change your sign. Neither is wrong. Mean Lilith is long standing standard many astrologers prefer for its stability, while others favour true Lilith for its precision. Our calculator states which it uses so you can compare results elsewhere on equal terms.

Do You Need Your Birth Time?

For the sign, usually not. Black Moon Lilith spends roughly nine months in each sign and takes about nine years to circle zodiac, so your birth date alone almost always settles the sign unless you were born close to a changeover.

For the house placement, yes. Houses depend on your ascendant, which shifts every couple of hours and house is where astrologers locate the life area your Lilith themes play out. Sign without time is fine; house without time is guesswork.

Lilith Through the Signs

The sign describes the flavour of the Lilith themes in astrological tradition:

Astrologers read these as invitations to integrate rather than labels of fault. The recurring idea across Lilith literature is reclamation, placement points to what was pushed down so it can be consciously owned.

Lilith in Synastry and Transits

In relationship astrology, another person's planet on your Lilith degree is traditionally read as a magnetic, intense and sometimes destabilising connection. In transits, astrologers note the Lilith return roughly every nine years, when Lilith comes back to its birth position, treated as a period of shadow work and reclaiming suppressed parts of yourself.

A Note on Interpretation

Lilith carries dramatic language, shadow, taboo, the untamed, but it is one symbolic point in a whole chart and astrology is a reflective tradition rather than a science. If a Lilith description touches something raw, treat it as a prompt for self reflection, not a diagnosis.