Frederick William Herschel,  (; German: Friedrich Wilhelm Herschel; 15 November 1738 - 25 August 1822) was a German-born British astronomer, composer and brother of fellow astronomer Caroline Herschel, with whom he worked. Born in the Electorate of Hanover, Herschel followed his father into the Military Band of Hanover, before migrating to Great Britain in 1757 at the age of nineteen. Herschel constructed his first large telescope in 1774, after which he spent nine years carrying out sky surveys to investigate double stars.
In his later career, Herschel discovered two moons of Saturn, Mimas and Enceladus; as well as two moons of Uranus, Titania and Oberon. He did not give these moons their names; they were named by his son John in 1847 and 1852, respectively, after his death. Herschel measured the axial tilt of Mars and discovered that the martian ice caps, first observed by Giovanni Domenico Cassini (1666) and Christiaan Huygens (1672), changed size with that planet's seasons. It has been suggested that Herschel might have discovered rings around Uranus. Herschel introduced but did not create the word "asteroid", meaning star-like (from the Greek asteroeides, aster "star" + -eidos "form, shape"), in 1802 (shortly after Olbers discovered the second minor planet, 2 Pallas, in late March), to describe the star-like appearance of the small moons of the giant planets and of the minor planets; the planets all show discs, by comparison. By the 1850s 'asteroid' became a standard term for describing certain minor planets. From studying the proper motion of stars, the nature and extent of the solar motion was first demonstrated by Herschel in 1783, along with first determining the direction for the solar apex to Lambda Herculis, only 10deg away from today's accepted position. He also studied the structure of the Milky Way and concluded that it was in the shape of a disk. He incorrectly assumed the sun was in the centre of the disc, a theory known as Galactocentrism, which was eventually corrected by the findings of Harlow Shapley in 1918.

Q: What is one astronomy discovery that was found by William Herschel?
A: Herschel discovered two moons of Saturn, Mimas and Enceladus; as well as two moons of Uranus, Titania and Oberon.

Q: Did he teach at a university?
A: unknown

Q: Did he work with any other astronomers?
A: unknown
What other discoveries did William Herschel find?
Herschel measured the axial tilt of Mars and discovered that the martian ice caps, two moons of Uranus, Titania and Oberon. two moons of Uranus, two moons of Uranus, two moons of Uranus, Titania and Oberon. He did not give these moons their names; they were named by his son John in 1847
two moons of Uranus, Titania and Oberon. He did not give these moons their names; they were named by his son John in 1847