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Johann Gottfried Galle, 1880 The 9" refractor which was used to discover Neptune is at Deutsches Museum in Munich today. Position of Neptune (marked with a cross) on the date of its discovery, the September 23rd, 1846
Johann Gottfried Galle was a German astronomer. He was the first person to view planet Neptune and actually know that he was looking at the planet. Early Life. Galle was born on June 9, 1812, in Papsthaus, just a short distance west of Radis and next to the town of Grafenhainichen.
Johann Gottfried Galle (Radis, 9 juni 1812 - Potsdam, 10 juli 1910) was een Duits astronoom, die voornamelijk bekend werd als (mede)ontdekker van de planeet Neptunus in 1846. De planeet werd eerder waargenomen, maar niet als dusdanig herkend.
Fue el hijo mayor de Marie Henriette Pannier y Johann Gottfried Galle. Cursó la secundaria en Wittenberg y en 1830, ingresó en la universidad de Berlín. Fue maestro de matemáticas y física en el gymnasium de Guben y en el gymnasium Friedrichs-Werdersche de Berlín.
Search for: 'Johann Gottfried Galle' in Oxford Reference ». (1812–1910)Germanastronomer. On 1846 September 23, observing at the Berlin Observatory with the German astronomer Heinrich Ludwig d'Arrest (1822–75), he was the first to locate the planet Neptune, having started his search from a position supplied by U. J. J. Le Verrier.
Johann Gottfried Galle (9 Haziran 1812 – 10 Temmuz 1910), Alman astronom. Radis, Almanya'da doğan Galle, Berlin Gözlemevi'nde 23 Eylül 1846'da öğrencisi Heinrich Louis d'Arrest 'in yardımıyla Neptün 'ü bilerek gözlemleyen ilk kişi oldu.
Johann Gottfried Galle (Radis, 9 juin 1812 – Potsdam, 10 juillet 1910), est un astronome allemand à l’observatoire de Berlin. Biographie [ modifier | modifier le code ] Le 23 septembre 1846 , avec l’assistance de l’étudiant Heinrich Louis d'Arrest , il est la première personne à observer Neptune , en sachant exactement ce qu’il voyait [ 1 ] .
