Partial Lunar Eclipse · 28 August 2026

Deterministic dossier: Ptolemy · Ibn Ezra · Ben Ragel · Lilly · Otañez. Pure calculation, AI only for the written report.

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Doctrine

The Moon in the Earth's shadow

"The lunar eclipse lasts as many months as equinoctial hours of shadow contact; if the degree falls near the local Ascendant, rapid onset and peak in the first third. Near the Midheaven, second quadrimester. Near the Descendant, slow and last third." — PTOLEMY, Tetrabiblos II.7

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Your eclipse in 10 layers

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Deterministic calculation with Swiss Ephemeris · Ptolemy + Ibn Ezra + Lilly canon

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