Comet Quénisset, also known by its modern formal designation C/1911 S2, is a non-periodic comet that has a 4,000-year retrograde orbit around the Sun. It is the second of two comets discovered by French astronomer, Ferdinand Quénisset.
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This article is an automated import of the Wikipedia article "C/1911 S2 (Quénisset)", available at https://en.wikipedia.org/wiki/C%2F1911_S2_(Qu%C3%A9nisset) . Text is licensed under CC BY-SA 4.0.