Franck Marchis
American astronomer
Franck Marchis (born April 6, 1973, in Caen, France) is a planetary astronomer, science entrepreneur, and co-founder and CEO of SkyMapper, a company building a global network of connected telescopes and intelligent all-sky sensors. SkyMapper's mission is to observe "All the Sky, All the Time," creating a distributed optical network for astronomy, satellite tracking, transient-event detection, airspace monitoring, and scientific research.
Background
He is also a Senior Astronomer and Director of Citizen Science at the Carl Sagan Center of the SETI Institute. After earning his Ph.D. in planetary science from the University of Toulouse, France, he moved to the United States in 2000. For more than two decades, his research has focused on small bodies in the solar system, particularly asteroids with moons, using ground-based telescopes equipped with adaptive optics. He has also contributed to the development of advanced adaptive-optics systems for 8–10-meter telescopes and future Extremely Large Telescopes, as well as to research on directly imaged exoplanets, optical technosignatures, and time-domain astronomy.
Marchis has played a leading role in expanding public participation in scientific discovery. He is a co-founder and former Chief Scientific Officer of Unistellar, where he helped create a global community of thousands of citizen astronomers using connected digital telescopes. His current work at SkyMapper builds on that experience by combining distributed observing networks, edge artificial intelligence, autonomous telescope operations, and verifiable scientific data. He is also involved in LaserSETI, a global project designed to search the entire sky for brief optical signals that could indicate extraterrestrial technology.
The public source identifies “Franck Marchis” as american astronomer. This brief keeps that definition visible, then builds a research path around Franck, Marchis and American.
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Named sources, stable identifiers and responsible institutions provide the strongest route from overview to verifiable evidence. The source revision retrieved here is dated Aug 20, 2026. The linked authority identifier is Q5484427. VIAF identifies the subject as 192721276. 1 of 2 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1973 and 2000.
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This entry incorporates text from “Franck Marchis” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.