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Hace 1 día · Sir William Herschel first observed Uranus on 13 March 1781, leading to its discovery as a planet, expanding the known boundaries of the Solar System for the first time in history and making Uranus the first planet classified as such with the aid of a telescope.
- 6.80 km/s
- −0.71833 d, −17 h 14 min 24 s, (retrograde)
- 2.59 km/s, 9,320 km/h
Hace 5 días · William James Herschel, a British civil servant in India and grandson of astronomer William Herschel, began using fingerprints in the 1850s for legal contracts. In 1880, Herschel published a letter in the journal Nature describing his fingerprinting work and suggesting the permanence of an individual’s prints.
Hace 1 día · 8, including Benjamin Herschel Babbage: Relatives: William Wolryche-Whitmore (brother-in-law) Awards: Gold Medal of the Royal Astronomical Society (1824) Scientific career: Fields: Mathematics, engineering, political economy, computer science: Institutions: Trinity College, Cambridge, Peterhouse, Cambridge: Signature
- Mathematics, engineering, political economy, computer science
Hace 4 días · William Herschel (United Kingdom/Germany, 1738–1822) Ejnar Hertzsprung (Denmark, 1873–1967) Johannes Hevelius (Poland, 1611–1687) Antony Hewish (United Kingdom, 1924–2021) George William Hill (United States, 1838–1914) John Russell Hind (United Kingdom, 1823–1895) Hipparchus (Nicaea, c. 190 BC–120 BC) Masanori Hirasawa (Japan)
Hace 5 días · It was first discovered by the astronomer William Herschel in 1784. NGC 4753 is believed to be the product of a galactic merger between a larger galaxy and a nearby dwarf companion roughly 1.3...
Hace 4 días · Definitions of Sir Frederick William Herschel noun English astronomer (born in Germany) who discovered infrared light and who catalogued the stars and discovered the planet Uranus (1738-1822)
Hace 2 días · William Herschel, en 1858, al fíente del Gobierno civil del Distrito de Hoogly, en Bengala India, adoptaba el uso de las impresiones dactilares para evitar la implantación de la persona y para identificar a los reincidentes en la paga de pensiones a soldados hindúes retirado, estampando en las listas las huellas de los dedos índice y medio de la mano derecha.
