Taqwīm al-Tanāẓur · Kitab al-Tanazur
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✶Patron Figure view the twelve →

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light arriving now left
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discovered by
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☾Lunation

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phase angle —
illumination —
days remaining —
lunation length —
Δ from mean —
window (UTC) —

☉Solar

ecliptic longitude —
zodiac —
solar year progress —
Δ from anchor (λ₀=96.04°)—

∮Incommensurability

rotational surplus σ(t) —
solunar drift —
lunation deviation —
LST at kuti —
LST Δ from anchor —
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↗Displacement from Revelation

solar days —
solar orbits —
lunations —
sidereal rotations —

⚭The Twelve Stations

⌛Next Commemorations

next new moon (station boundary)
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next true solar return
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next lunar phase return (revelatory crescent)
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Revelation · S₀

timestamp UTC —
place —
coordinates —
solar longitude —
lunar phase / illum.—
LST at kuti —
meridian star —