Minor-planet moon Herculina does not have a significant satellite. There were other similar reports of asteroids having companions (usually referred to as satellites) in the following years. Also, a letter in "Sky & Telescope" magazine at this time pointed to apparently simultaneous impact craters on Earth (for example, the Clearwater Lakes in Quebec), suggesting that these craters were caused by pairs of gravitationally-bound objects. In 1993, the first asteroid moon was confirmed when the Galileo probe discovered the small Dactyl orbiting 243 Ida in the asteroid belt. The second was discovered around 45 Eugenia in 1998. In 2001, 617 Patroclus and its
A Trip to the Moon Porter said that it was by seeing "A Trip to the Moon" and other Méliès films that he "came to the conclusion that a picture telling a story might draw the customers back to the theatres, and set to work in this direction." Similarly, D. W. Griffith said simply of Méliès: "I owe him everything." Since these American directors are widely credited with developing modern film narrative technique, the literary and film scholar Edward Wagenknecht once summed up Méliès's importance to film history by commenting that Méliès "profoundly influenced both Porter and Griffith and through them the whole course of