A moon may have reversed Venus’ spin in the wrong direction: study

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By journalsofus.com


A moon may have reversed Venus' spin in the wrong direction: study

The history of Venus and its habitability potential have captivated researchers.

Venus displays a unique rotation pattern, opposite to that of other planets in the solar system, leaving astronomers baffled. One plausible explanation suggests that the gravitational influence of an ancient moon with a backward orbit could have caused this phenomenon.

To further explore this hypothesis, Valeri Makarov of the United States Naval Observatory in Washington DC and Alexey Goldin of Teza Technologies in Chicago conducted a series of computer simulations, unraveling the mysteries of the peculiar rotation of Venus in the context of the chaotic early solar system. new scientist reported.

The goal of their research was to explore the hypothesis that an ancient moon influenced this peculiar event. His findings suggest that the gravitational pull exerted by an ancient moon with a backward orbit could be responsible for Venus’ distinctive retrograde rotation. This study provides insights into the intricate dynamics of the early solar system, characterized by chaos and high-speed motions of celestial bodies.

The history of Venus and its habitability potential have captivated researchers. Although the planet currently has harsh conditions, marked by extreme temperatures and high atmospheric pressure, there is a theoretical possibility that Venus may have supported life in the past. Unfortunately, studying the history of Venus poses a considerable challenge due to the paucity of data and exploration missions.

In early science fiction, Venus was often imagined to share similarities with Earth and Mars before their development paths diverged. Scientists are now delving into climate models of Venus to unravel the factors that contributed to its current inhospitable environment.

However, according to bbc, the Solar System is a crowded place with many high-speed objects, such as comets and asteroids, that can potentially collide with planets. The report says that during the early stages of the solar system, Venus could have been hit by a celestial object similar in size to it, which sent it spinning in the opposite direction.

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