More components of the Mizar system were discovered with the advent of the telescope and spectroscopy; a fine, easily-split visual target, Mizar was the first telescopic binary discovered—most probably by Benedetto Castelli who in 1617 asked Galileo Galilei to observe it.
His father encouraged him to study law in Pisa, entrusting him to Benedetto Castelli (1577/1578–1643).
Benedetto Croce | Leo Castelli | Benedetto Bordone | Benedetto Luti | San Benedetto del Tronto | Portico e San Benedetto | Jeffrey W. Castelli | Benedetto Castelli | Alfredo Castelli | San Benedetto dei Marsi | San Benedetto | John Benedetto | Italian battleship Benedetto Brin | Giovanni Benedetto Platti | Darío Benedetto | Conservatorio di Musica Benedetto Marcello di Venezia | Castelli Calepio | Castelli | Benedetto Varchi | Benedetto Possenti | Benedetto Pamphili | Benedetto Gennari | Benedetto Brin | ''Benedetto Brin'' |