Was Van Gogh's Starry Night Inspired in July, Not June? Astronomers Revisit the Sky

The swirling sky looks like imagination made visible. But what if its crescent moon and five bright stars are read like coordinates? A painting begins to resemble a century-old sky record.

A study published in Scientific Reports on October 22, 2026 compared five central stars in The Starry Night with the Hyades in Taurus and reconstructed the moon and Venus in the historical predawn sky. It proposed a close match around July 22, 1889. The finding was shared in a Korean discussion on October 23.

The painting has often been placed in June 1889, partly through the artist's letters. The team notes that June's moon phase differs from the thin crescent depicted. Its forensic-astronomy approach supplies a new question for art history rather than a finished verdict.

In r/science, some participants welcomed the celestial match, while others noted that artists work from memory and could combine impressions from more than one night. These observed reactions underline that the interpretation remains open.

Van Gogh combined observations with memory and expression. An outside physicist welcomed the interdisciplinary work but cautioned that the sky could be a composite. Artistic imagination and astronomical precision need not exclude each other.

The paper is titled 'The actual sky of Van Gogh's Starry Night: a multidisciplinary reconstruction' (DOI 10.1038/s41598-026-73025-5). It combines star geometry, weather records and the painter's correspondence. July 22 is a proposed sky-observation window, not proof of a completion date.

Further study may compare the painter's working process and chronology with the celestial reconstruction. July 22 should remain a compelling proposed date, not a settled answer.