Near-Earth object focused on asteroids and short-period comets. CNEOS even restricts its definition of NECs to short-period comets—, 107 such objects have been discovered. , only 20 comets have been observed to pass within of Earth, including 10 which are or have been short-period comets. Two of these comets, Halley's Comet and 73P/Schwassmann–Wachmann, have been observed during multiple close approaches. The closest observed approach was 0.0151 AU (5.88 LD) for Lexell's Comet on July 1, 1770. After an orbit change due to a close approach of Jupiter in 1779, this object is no longer a NEC. The closest approach ever observed for
From the Earth to the Moon (film) electronic sound effects in the film score were reused from MGM's soundtrack for "Forbidden Planet" (1956), composed by Louis and Bebe Barron. From the Earth to the Moon (film) From the Earth to the Moon is a 1958 American Technicolor science fiction film, produced by Benedict Bogeaus, directed by Byron Haskin, that stars Joseph Cotten, George Sanders, and Debra Paget. Production of the film originated at RKO Pictures, but when RKO went into bankruptcy, the film was acquired and released by Warner Brothers. "From the Earth to the Moon" is the only film adaptation of the Jules Verne science fiction