#ptolemy

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Natal

Vocation in the Birth Chart: The Classical Significator of Profession

Classical astrology does not read career from the tenth house alone. Ptolemy and Lilly work from a specific technique: the planet that rises before the Sun, the ruler of the Midheaven, and Mercury, Venus and Mars as the three candidates for the craft.

6 min read·Aug 5
Natal

Placidus de Titis: The Monk Behind Your House System

Meet Placido de Titis, the 17th-century monk whose time-based house system still draws the twelve house lines in your birth chart today.

7 min read·Jun 25
Beginner

Ptolemy and the Tetrabiblos: The Book That Shaped Western Astrology

The Tetrabiblos, written by Claudius Ptolemy in Alexandria around the second century CE, is the foundational systematic treatise of Western astrology and the work that gave the tradition its natural-philosophy footing.

6 min read·Jun 19
Beginner

The 88 Constellations: From Ptolemy's 48 to the Modern Sky

The night sky is officially divided into 88 constellations, fixed regions set by the International Astronomical Union in 1922 with borders drawn by Eugene Delporte and published in 1930. The system grew from Ptolemy's 48, listed in the Almagest in the 2nd century CE.

6 min read·Jun 6
Natal

Antares: The Watcher of the West and Heart of the Scorpion

Antares, the red Heart of the Scorpion and fourth Royal Star, grants martial intensity but warns of obsession, conflict, and the reversal of hard-won fortune.

9 min read·May 31
Natal

Aldebaran: The Watcher of the East

Aldebaran, the royal eye of the Bull, grants honor and courage but tests integrity, reversing its gifts when principle is compromised.

9 min read·May 29