Mini-Moons and Modern Beliefs: Bridging Science and Faith in Celestial Events

Main Article Content

Belay Sitotaw Goshu
Muhammad Ridwan

Abstract

This study investigates the scientific and cultural significance of mini-moon events, focusing on Near-Earth Objects (NEOs) temporarily captured by Earth's gravity. NASA's JPL Horizons system to forecast future events, such as the emergence of a 30-meter-radius mini-moon once between 2025 and 2050, to determine mini-moon paths. In addition to these scientific methods, ethnographic interviews were conducted with religious communities to understand how they interpret these rare celestial phenomena. The findings emphasize the importance of interdisciplinary collaboration, bridging the gap between scientific discoveries and cultural beliefs regarding cosmic events. Furthermore, this study explores the dynamics of NEOs captured by Earth's gravity focusing on capture probability, average capture duration, and the estimated flux of NEOs into Earth's capturable volume. A numerical simulation modeled NEOs with an initial velocity of 200 m/s and a capture distance of 1e11 meters. The results revealed a capture probability of 1.0000, indicating a high likelihood of temporary NEO captures. However, the average capture duration was calculated to be 0.00 hours, suggesting that while NEOs frequently enter Earth's gravitational sphere, they tend to escape rapidly due to external perturbations or suboptimal orbital parameters. An estimated flux of 3.1710 NEOs per year highlights the regularity of such interactions, though long-term captures, such as mini-moons, remain rare. These results offer valuable insights into gravitational dynamics, with significant implications for planetary defense, scientific exploration, and the cultural understanding of temporary natural satellites.

Downloads

Download data is not yet available.

Article Details

How to Cite
Goshu, B. S., & Muhammad Ridwan. (2024). Mini-Moons and Modern Beliefs: Bridging Science and Faith in Celestial Events. SIASAT, 10(1), 1-12. https://doi.org/10.33258/siasat.v10i1.190
Section
Articles

References

Baumann, D., & Bast, R. (2019). Cosmic perspectives: Cultural beliefs and the significance of celestial events. Journal of Astronomy and Culture, 5(2), 203-217.
Benner, L. A., Giorgini, J. D., & Ostro, S. J. (2021). Near-Earth asteroids: tracking celestial objects. Journal of Planetary Science, 22(1), 45-58.
Braun, V., & Clarke, V. (2006). Using thematic analysis in psychology. Qualitative Research in Psychology, 3(2), 77-101.
Cochran, S. A., Garibaldi, A., & Hamacher, D. W. (2020). Indigenous astronomy and cultural perspectives on celestial events. Annual Review of Astronomy and Astrophysics, 58(1), 423-450.
Eliade, M. (1959). The sacred and the profane: The nature of religion. Harcourt Brace Jovanovich.
Flick, U. (2018). An introduction to qualitative research. Sage Publications.
Garcia, R., Sanchez, J., & Colombo, C. (2020). Asteroid mining: Potential applications of temporarily captured objects. Acta Astronautica, 169, 238-247.
Granvik, M., Vaubaillon, J., & Jedicke, R. (2012). The population of natural Earth satellites. Icarus, 218(1), 262-277. https://doi.org/10.1016/j.icarus.2011.12.003
Hamilton, D. P., & Burns, J. A. (1991). Orbital stability zones about asteroids. Icarus, 92(1), 118-131.
Jedicke, R., Bolin, B., Bottke, W. F., Granvik, M., & Micheli, M. (2018). Earth’s mini-moons: Opportunities for science and exploration. Frontiers in Astronomy and Space Sciences, 5(13), 1-10.
Morais, M. H. M. & Namouni, F. (2013). Temporarily captured orbiters of the Earth-Moon system. Celestial Mechanics and Dynamical Astronomy, 116(3), 341-356.
Morbidelli, A. & Vokrouhlický, D. (2003). The Yarkovsky-driven origin of near-Earth asteroids. Icarus, 163(1), 120-134. https://doi.org/10.1016/S0019-1035(03)00046-3
Pasachoff, J. M. (2017). The solar corona. Cambridge University Press.
Shahid, S. A. (2019). The moon in Islamic tradition and the moon-sighting controversy. Islamic Research Institute.
Stanley, D. J. (2020). Celestial phenomena and their interpretation in the religious worldview. Journal of Religious Studies, 29(2), 198-220.
Wiegert, P., Innanen, K., & Mikkola, S. (2000). The stability of quasi-satellites in the outer solar system. Astronomy & Astrophysics, 357, 1. https://doi.org/10.1051/0004-6361:20010718