1537 Transylvania lightcurve has been obtained, and "Transylvania"s period is still uncertain. According to the surveys carried out by the Infrared Astronomical Satellite IRAS, the Japanese Akari satellite and the NEOWISE mission of NASA's Wide-field Infrared Survey Explorer, "Transylvania" measures between 13.77 and 21.49 kilometers in diameter and its surface has an albedo between 0.05 and 0.1619. The "Collaborative Asteroid Lightcurve Link" derives an albedo of 0.1047 and a diameter of 13.60 kilometers based on an absolute magnitude of 12.4. This minor planet was named after the historical region of Transylvania, located in what is now Romania. Formerly, it was part of
Hotel Transylvania (franchise) in "Hotel Transylvania". Taking place before the events of "Hotel Transylvania", the short stars Bigfoot, whose rest in Hotel Transylvania is being constantly disturbed by an overly enthusiastic witch maid. "Puppy!" is a CG-animated fantasy comedy short film based on "Hotel Transylvania", featuring Dennis (voiced by Asher Blinkoff) from "Hotel Transylvania 2", with the additional voices of Selena Gomez, reprising her role as Mavis, Andy Samberg as Jonathan, and Adam Sandler as Dracula. The film is written and directed by veteran director of the "Hotel Transylvania" movies, Genndy Tartakovsky, and is shown in theaters alongside "The Emoji Movie", which was