Natal chart · Whole Sign · Tropical · Sun in Sagittarius · born Florida, Missouri, USA · born November 30 →
Source: Tier-2 sign-level (no time). Birth DATE 30 Nov 1835 + Florida, MO verified (Wikipedia + Astro-Databank); the 4:45 AM is rated 'poor' (DD-equivalent), so no reliable time is shipped. astro-charts.com/persons/chart/mark-twain/.
Live transits to the frozen natal chart — time-stamped geometry, checkable today, different tomorrow.
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Birth time unknown — houses and angles are omitted, and the Moon’s degree is approximate.