Stephen P. Synnott (born 1946) is an American astronomer and

Voyager Voyager may refer to: Computing and communications * LG Voyager, a mobile phone model manufactured by LG Electronics * NCR Voyager, a computer platform produced by NCR Corporation * Voyager (computer worm), a computer worm affecting Oracle ...

scientist at

JPL The Jet Propulsion Laboratory (JPL) is a federally funded research and development center and NASA field center in the City of La Cañada Flintridge, California, United States. Founded in the 1930s by Caltech researchers, JPL is owned by NASA an ...

, and expert in spacecraft optical navigation techniques. He has discovered several natural satellites of outer Solar System planets such as

Metis Metis or Métis may refer to: Ethnic groups * Métis, recognized Indigenous communities in Canada and America whose distinct culture and language emerged after early intermarriage between First Nations peoples and early European settlers, primar ...

, Puck,

Larissa Larissa (; el, Λάρισα, , ) is the capital and largest city of the Thessaly region in Greece. It is the fifth-most populous city in Greece with a population of 144,651 according to the 2011 census. It is also capital of the Larissa regiona ...

(recovered), Cressida,

Thebe Thebe may refer to: * Any of several female characters in Greek mythology - see List of mythological figures named Thebe * Thebe (moon), a moon of Jupiter * Thebe (currency), 1/100 of a Botswana pula * Thebe, an Amazons, Amazon * Thebe, alternate ...

and

Proteus In Greek mythology, Proteus (; Ancient Greek: Πρωτεύς, ''Prōteus'') is an early prophetic sea-god or god of rivers and oceanic bodies of water, one of several deities whom Homer calls the "Old Man of the Sea" ''(hálios gérôn)''. ...

Honors

The minor planet 6154 Stevesynnott, discovered by

Henry E. Holt Henry E. Holt (27 September 1929 - 5 May 2019) was an American astronomer and prolific discoverer of minor planets and comets, who has worked as a planetary geologist at the United States Geological Survey and Northern Arizona University. Ca ...

in 1990, was named in his honour. The approved naming citation was published by the

Minor Planet Center The Minor Planet Center (MPC) is the official body for observing and reporting on minor planets under the auspices of the International Astronomical Union (IAU). Founded in 1947, it operates at the Smithsonian Astrophysical Observatory. Function ...

on 1 July 1996 ().

References

1946 births American astronomers Planetary scientists Living people {{US-astronomer-stub