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
European Champion Clubs Cup Cross Country European Champion Clubs Cup Cross Country The European Champion Clubs Cup Cross Country is an annual cross country running competition between the European running clubs that are the reigning national champions for their country. It is often abbreviated to the name ECCC Cross Country. It is traditionally held on the first Sunday of February. Organised by the European Athletics Association, it was first held in 1962, making it the second oldest regional cross country event in the world (after the Balkan Cross Country Championships). Only the International Cross Country Championships and World Military Cross Country Championships are older than these