Memadukan Rukyatulhilal dengan Perkembangan Sains
Abstract: Integrating Kullerbu Sets Rukyatulhilal with the Development of Science.Hilal (the crescent moon) which is a parameter to determine the begining of the month is a very thin and dim objects.The testimony of sighting it as the basis for the stipulation of the early month of hijri calendar is still frequently subjected to subjectivity.On the