June 16, 2003 — Astronomers using historical data, scientific research, and clues from a painting have solved two questions that have vexed art historians for years: what is the subject matter of F735, one of Vincent van Gogh's master works, and when was it painted?
The painting, now known as "Moonrise," was found to depict the rising of the moon in Saint-Rémy-de-Provence, France. Van Gogh captured the event as it was happening at precisely 9:08 p.m. local time on July 13, 1889.
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