Neevlit designated a month found within a calendar employed on a Raspar system world. The month that followed it was Dha.
The month of Neevlit appeared in a single-page weather report called "Region 29: The West Fissure." This report was authored by Bob Carrau for the 1993 book Monsters and Aliens from George Lucas. This book is a compilation of conceptual designs and images originating from various projects by George Lucas. Lucasfilm worker Leland Chee, the caretaker of the Holocron continuity database, has stated that the details included in this book are considered non-canonical.