Al-Afaq: Jurnal Ilmu Falak dan Astronomi
Vol. 7 No. 1 (2025): Juni 2025

The Concept of Imk?n al-Ru’yah Sayyid Usman in the Book Iqaz An-Niyam f? Ma Yata?allaq bi Ahillah wa as-Siyam

Hafiz, Zahra Hayati (Unknown)
Ahmad Izzuddin (Unknown)



Article Info

Publish Date
24 Jun 2025

Abstract

This research aims to examine the concept of imk?n al-ru’yah according to Sayyid Usman in the book Iqaz an-Niyam fi Ma Yata'allaq bi Ahillah wa as-Siyam and to analyze its relevance to contemporary crescent visibility criteria. The implementation of this research uses a approach qualitative based on a number of literature review, relying on Iqaz an-Niyam fi Ma Yata'allaq bi Ahillah wa as-Siyam as the primary source, along with e-journals, reference books, and relevant literature as secondary sources. The results show that Sayyid Usman's concept of imk?n al-ru’yah is drawn from the views of various scholars, stipulating that in some locations, the new crescent can only be sighted if it reaches a minimum altitude of 7 degrees, while in other places, an altitude of 8 degrees or more is required for visibility. Sayyid Usman's concept of imk?n al-ru’yah remains relevant to contemporary crescent visibility criteria. The relevance between Sayyid Usman's concept of imk?n al-ru’yah and contemporary visibility criteria lies in their common round in establishing crescent visibility standards, despite significant differences in their approaches.

Copyrights © 2025






Journal Info

Abbrev

afaq

Publisher

Subject

Astronomy Earth & Planetary Sciences Law, Crime, Criminology & Criminal Justice Social Sciences

Description

Jurnal Al-Afaq merupakan jurnal yang dibentuk oleh Prodi Ilmu Falak Fakultas Syariah Universitas Islam Negeri (UIN) Mataram. Jurnal ini membahas keilmuan Ilmu Falak terkait kajian arah kiblat, Hisab dan Rukyah awal Bulan Hijriah, Kalender Dunia dan Fenomena Gerhana. Selain itu, jurnal Al-Afaq juga ...