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Medal - Katherine Johnson

Location United States
Year 2024
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Composition Bronze
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Obverse description The obverse features a high-relief bust of Katherine Johnson facing slightly left, wearing glasses and a pearl necklace, set against a field densely engraved with orbital mechanics equations and mathematical formulae. The legend KATHERINE JOHNSON appears along the lower rim, with designer initials JK and CAC visible in the field.
Obverse script Latin
Obverse lettering KATHERINE JOHNSON JK CAC P2 = 4π2 3/ GM r = a(1-e / 1+e cos Ωmoon = = /GM I 2 I Rp / GM (i) / n P2 = 4π2 a / G / M+
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