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Number of Supernovae discovered by amateurs since 1957.

Number of Supernovae discovered by amateurs.




In this page the amateurs' contribution in supernovae discoveries is shown. The SN 1957B was the first supernova discovered by an amateur astronomer: Giuliano Romano. He discovered it with his own 0.40 mt. telescope at Treviso (Italy), then later he become a professional.

This graph is updated to SN 2000ek



Yellow values are SNe discovered by amateurs, red ones the total number of SNe discovered for each year