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Chinese name -
Frederick William Herschel -
Foreign name -
Friedrich Wilhelm Herschel -
Nationality -
britain -
one's native heath -
Germany
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date of birth -
November 15, 1738 -
Date of death -
August 25, 1822 -
Occupation -
Astronomer, classical composer, musician -
Key achievements -
The discovery of Uranus and its two moons
catalog
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three Character achievements -
four evaluate -
five anniversary -
six Related literature
In 1782, Herschel compiled the first Konductra He also found that most binary stars are not on the surface“ Optical binary ”, but a real "physical binary". In 1783, Herschel discovered the sun's own motion and demonstrated that the sun is moving towards Hercules Its speed is about 10 times different from the modern measurement results. In 1786, 1789 and 1802, Herschel published star clusters and nebula catalogues three times, recording 2500 nebulae and nebulae. Created Stellar astronomy He studied and assumed that (some) nebulae are composed of stars, and put forward the famous theory of star evolution.
A total of 1083 observations were made and 117600 stars were observed.