Uranian Astrology & Midpoints
The Hamburg School, planetary pictures and the 90° dial.
Course names, family names and outlines are shown in English. Lessons use English when a published translation is unavailable; the lesson shows a notice when this happens.
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Level 1Units: 5
Level 1 · Unit 1
The Hamburg School
Alfred Witte's Hamburg circle, Sieggrün and Rudolph, Ebertin's cosmobiology as an offshoot, and the school under Nazi-era persecution.
- Alfred Witte's Hamburg
- Sieggrün, Rudolph and the Rulebook
- Cosmobiology: a related offshoot
- Persecution and survival
- Checkpoint: The Hamburg School
Level 1 · Unit 2
Midpoints in depth
Exact midpoint arithmetic in degrees and minutes, nearer and far midpoints, midpoint trees and sorts, and orbs as a convention.
- Exact midpoints with minutes
- Nearer and far midpoints
- Midpoint trees and sorts
- Orbs as a convention
- Checkpoint: Midpoints in depth
Level 1 · Unit 3
Planetary pictures
The A + B − C = D formula, equal sums and differences, symmetry around a midpoint axis, and turning a picture into a careful phrase.
- The picture formula
- Sums and differences
- Symmetry
- Reading a picture as a phrase
- Checkpoint: Planetary pictures
Level 1 · Unit 4
Personal points: the Aries point and the node
The Aries point as a cardinal axis, Aries point pictures and sum points in Chart H, the lunar node as a personal point, and why birth time matters.
- The Aries point as an axis
- Aries point pictures in Chart H
- The lunar node as a personal point
- Birth time and the personal points
- Checkpoint: The Aries point and the node
Level 1 · Unit 5
Workshop: trees and themes in Chart H
Applied practice: the Ascendant's and MC's trees, the Moon's repeated pictures, and turning Chart H's pictures into a careful, balanced summary.
- The Ascendant's tree
- The MC: quiet tree, busy role
- The Moon and Uranus
- Writing a balanced summary
- Checkpoint: Trees and themes in Chart H
Level 2Units: 5
Level 2 · Unit 1
The 90° dial
Dial positions with minutes, what the dial folds together, reading both ends of the pointer, and Chart H laid out on the dial.
- Dial positions with minutes
- What the dial folds together
- Reading midpoints on the dial
- Chart H on the dial
- Checkpoint: The 90° dial
Level 2 · Unit 2
The Transneptunian points
Witte's four and Sieggrün's four hypothetical points, the keywords the school gives them, and practice with an invented table of positions.
- Eight hypothetical points
- Witte's four
- Sieggrün's four
- Practice with an invented table
- Checkpoint: The Transneptunian points
Level 2 · Unit 3
Timing and method
Solar arc directions on the dial, transits to planetary pictures, time windows from orbs, and the method and ethics of hypothetical points.
- Solar arc on the dial
- Transits to pictures
- Time windows from orbs
- Method and ethics
- Checkpoint: Timing and method
Level 2 · Unit 4
Dials of other sizes
The 360° and 45° dials, what each pointer's other end shows, Chart H on the 45° dial, and matching the orb to the dial.
- Dials of different sizes
- Reading the 45° dial
- Chart H on the 45° dial
- Matching the orb to the dial
- Checkpoint: Dials of other sizes
Level 2 · Unit 5
Case study: Chart H with invented TNPs
A labelled, invented table of all eight TNPs for Chart H: placing them on the dial, pictures with personal points, a timing example and an honest write-up.
- The full invented table
- TNP pictures with personal points
- Timing a TNP picture
- An honest write-up
- Checkpoint: Chart H with invented TNPs