Simplify the following text for a Grade 12 native English-speaking person.
Original: Eunomia was discovered by Annibale de Gasparis on July 29 , 1851 and named after Eunomia , one of the Horae ( Hours ) , a personification of order and law in Greek mythology .
Simplified: Eunomia was found by Annibale de Gasparis on July 29 , 1851 and named after Eunomia , one of the Horae ( Hours ) , a personification of order and law in Greek mythology .