Astronomy

Mars at opposition

3253days

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    Photo: NASA, ESA, the Hubble Heritage Team (STScI/AURA), J. Bell (ASU), and M. Wolff (Space Science Institute) · CC BY 4.0 · via Wikimedia Commons

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    There are 3,253 days until Mars at opposition, on Saturday, 15 September 2035.

    Mars reaches opposition at 19:35 UTC on 15 September 2035, with Earth passing between the planet and the Sun: it rises around sunset, stays up all night and is near its brightest for the year at about magnitude -2.8. Its distance from Earth is roughly 57 million km. Computed with astronomy-engine.

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    Date source

    Computed astronomy

    Source last checked Oct 10, 2026

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