Free Lot of Spirit Calculator

The Lot of Spirit (also called the Part of Spirit or Lot of Daemon) is a calculated point in your birth chart that represents willpower, conscious choice, and purpose. It is the complement of the Lot of Fortune: where Fortune shows what life hands you, Spirit shows what you do with it. Fortune is circumstance; Spirit is agency.

In Hellenistic astrology, Fortune was associated with the body and the Moon, while Spirit was associated with the mind and the Sun.[2] Vettius Valens used releasing from Spirit specifically for questions about career, rank, and purposeful action.[1] Knowing your Lot of Spirit sign and house tells you how and where your sense of purpose naturally expresses itself. Read the full Lot of Spirit guide for deeper sign-by-sign and house-by-house interpretations.

The Lot of Spirit formula depends on whether you were born during the day or at night, something your birth chart reveals. For day charts (Sun above the horizon): Ascendant + Sun - Moon. For night charts (Sun below the horizon): Ascendant + Moon - Sun. This is the reverse of the Lot of Fortune formula, which swaps the Sun and Moon positions.

The calculator determines day or night automatically by checking whether the Sun was above or below the horizon at your birth time and location. It then applies the correct formula and places the result in the zodiac, giving you both the sign and house where your Lot of Spirit falls.

When you release from the Lot of Spirit to track career and purpose timing, each sign chapter's length is set by its ruling planet's “minor years” from Hellenistic practice. These are the seven durations the technique cycles through.

When a period reaches an angle from the Lot of Spirit (1st, 4th, 7th, or 10th sign), it becomes a peak period, the stretches astrologers associate with visible career milestones. Run the full chapter sequence from the zodiacal releasing calculator.

The sign your Lot of Spirit occupies describes the style in which you exercise willpower and pursue purpose. A Spirit in Aries acts on instinct and initiative; a Spirit in Capricorn builds through discipline and long-term planning. The sign is about how you push forward.

The house your Lot of Spirit occupies shows where in life that purposeful energy concentrates. Spirit in the 10th house channels will through career and public reputation; Spirit in the 4th house directs it toward home, family, and private foundations. For the complete breakdown of every sign and house, read the full Lot of Spirit guide.

Take the same birth data computed two ways. Ascendant at 10° Aries (010° absolute longitude), Sun at 20° Taurus (050°), Moon at 5° Gemini (065°). The Spirit formula swaps by sect.

If born during the day (Sun above the horizon): Ascendant + Sun − Moon = 010 + 050 − 065 = −5°, which normalises to 355°: 25° Pisces. Spirit lands in Pisces.

If born at night(Sun below the horizon): Ascendant + Moon − Sun = 010 + 065 − 050 = 25°: 25° Aries. Spirit lands in Aries.

Same three points, opposite signs. That is the sect reversal. Fortune and Spirit swap the Sun and Moon terms by sect, which is why a ten-minute error that puts the Sun on the wrong side of the horizon shifts both lots by up to a full sign. Exact birth time matters.