In a research paper, scientists describe the new discovery of such a rogue planet. The planet was discovered by two teams, ogle and kmtn. What’s the only problem? No one really knows how far this mysterious planet is. The planet was discovered with the help of a technology called gravitational lensing. Gravity acts on everything, including light, and scientists have been able to use this as an invisible magnifying glass for distant light sources and objects between it and the earth. In this case, the mysterious rogue planet acts as a lens, revealing the light behind the & quot; and allowing scientists to discover its existence. Because the planet in this special case is relatively small and its mass may be smaller than that of the earth, it is considered to be a microlens event. In short, because the object is so small, it is very precious to observe it when it produces gravitational lensing effect. That means it is impossible to determine the exact details of the planet, including its distance from earth. The researchers report that its visible time is only more than 40 minutes. < / P > < p > the researchers believe that planets roughly equal to or smaller than Earth’s mass may occasionally be thrown out of the planetary system in the early stages of their development. In the early days of those systems, planets might interact with each other and “pull” each other, causing them to travel dangerously around their host star, eventually causing the planets to simply not hold on and float freely into space. In the Milky Way alone, there may be as many as trillions of free floating rogue planets, and without stars around them, they are likely to be quite cold and uninhabitable. Global Tech