John Asher Johnson
American astronomer · United States · On the map · Scientists · Born 1977 · age 49
John Asher Johnson is an American astrophysicist and professor of astronomy at Harvard. He is the first tenured African-American physical science professor in the history of the university.
John Asher Johnson is read about 7 times a day, in 6 languages.
A typical day, 30 days to 6 August 2026
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Awards
About this person
Johnson is well known for discovering three of the first known planets smaller than the Earth outside of the Solar System, including the first Mars-sized exoplanet.
Country
United States
Category
Scientists
Type
Scientist
Status
Living
Dates
Born 1977 · age 49
Where to find them
The same award as John
Sallie BaliunasBoth received Newton Lacy Pierce Prize in Astronomy
Alicia M. SoderbergBoth received Packard Fellowship for Science and EngineeringDavid KargerBoth received Packard Fellowship for Science and EngineeringEmily LevesqueBoth received Newton Lacy Pierce Prize in AstronomyKarin ÖbergBoth received Newton Lacy Pierce Prize in AstronomyAssaf NaorBoth received Packard Fellowship for Science and Engineering