STATISTICAL ANALYSIS OF SPACESHIP LAUNCH SUCCESS RATE

Ida Farida (Departemen Teknik Mesin, Fakultas Sains dan Teknologi Pertahanan, UNHAN RI)
Kukuh Prasetyo (Departemen Teknik Mesin, Fakultas Sains dan Teknologi Pertahanan UNHAN RI,)
Eka Irianto Bhiftime (Departemen Teknik Mesin, Fakultas Sains dan Teknologi Pertahanan UNHAN RI,)
Victoriano Jonathan Lendeng (Departemen Teknik Mesin, Fakultas Sains dan Teknologi Pertahanan UNHAN RI,)
Ahmad Hasan Fauzi (Departemen Teknik Mesin, Fakultas Sains dan Teknologi Pertahanan UNHAN RI,)
Kurniawan (Indonesian National Military Air Force)
Tia Dikatama Tsania (Indonesian National Military Air Force)

Jurnal TNI Angkatan Udara
Vol 5 No 4 (2026): Jurnal TNI Angkatan Udara Triwulan Keempat

This research aims to determine and prove the role of international policies and government programs in influencing technical decisions and the impact of successful launches on costs and risk reduction. In recent decades, spacecraft launch success rates have become a critical topic for analyzing the efficiency and technological advancements within the aerospace industry. This study explores historical data regarding spacecraft launch success rates, considering the influence of technical factors, government policies, and advancements in rocket design. By utilizing launch data from various space agencies such as NASA, SpaceX, and Roscosmos, the analysis highlights significant trends in increasing success rates, which align with innovations in technology and policies that support safer and more efficient space exploration. Additionally, this research examines the role of international policies and government programs in influencing technical decisions and the impact of successful launches on cost reduction and risk mitigation. Through statistical analysis and historical data modeling, this study provides in-depth insights into how technology and policy can shape higher success rates in future launches.