Simplify the following text for a Grade 4 native English-speaking person.
Original: On 1 March 2001 , a satellite of Camilla was found by A. Storrs , F. Vilas , R. Landis , E. Wells , C. Woods , B. Zellner , and M. Gaffey using the Hubble Space Telescope .
Simplified: On March 1 , 2001 , a moon of Camilla was found by A. Storrs , F. Vilas , R. Landis , E. Wells , C. Woods , B. Zellner , and M. Gaffey using the Hubble Space Telescope .