About Brian G. Marsden
Brian Geoffrey Marsden was a British astronomer and the longtime director of the Minor Planet Center (MPC) at the Center for Astrophysics | Harvard & Smithsonian. Named after him Asteroid 1877 Marsden Marsden Group of sun-grazing comets "A cheery herald of fear: Brian Geoffrey Marsden". In May 1993, Marsden concluded that the trajectory of Comet Shoemaker-Levy 9 would put it onto a course to collide with Jupiter in July 1994, marking the first ever time that a cometary-planetary impact was successfully predicted. Brian credited his mother for inspiring his interest in astronomy when she showed him the partial solar eclipse of September 10, 1942; that the date and time could be projected far in advance very much impressed him.
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