10 September
1857: On 10 September 1857, James Edward Keeler was born.Keeler was an American astronomer. He verified Maxwell's prediction that Saturn's ring system is not solid, but is a vast swarm ...
27 FEB. 2004
Fecha de publicación
1132
Visualizaciones
1985: On 11 September 1985, the International Cometary Explorer (ICE) made the first encounter with a comet tail - a fly-by of Comet P/Giacobini-Zinner.
The spacecraft, launched in 1978 by NASA, had been called the International Sun-Earth Explorer 3 (ISEE-3) as its original mission had been to study the interaction between Earth and the Sun. ISEE-3 was renamed the International Cometary Explorer when, after completing its original mission in 1982, it was manoeuvred to intercept Comet P/Giacobini-Zinner.
ESA's Giotto mission intercepted Comet Halley in 1986.
Modal de medios
9 September
1789: On 9 September 1789, William Cranch Bond was born.Bond was an American astronomer who, with his son George Phillips Bond, discovered Hyperion - the eighth satellite of Saturn. He ...
8 September
1967: On On 8 September 1967, ESOC was founded.ESOC is the mission control centre of the European Space Agency, based in Darmstadt, Germany. It is responsible for the operation of ...
7 September
1914: On 7 September 1914, James Alfred Van Allen was born.American physicist Van Allen's discovery of the Van Allen radiation belts, two zones of radiation encircling Earth, brought about new ...
Compartir esta página
mantente informado
Suscríbete a nuestro boletín para recibir las últimas noticias, actualizaciones de misiones y contenido exclusivo directamente en tu bandeja de entrada. Sé el primero en conocer nuestros próximos proyectos y avances.