Phoibe

Phoebe is a small, icy moon of Saturn, discovered in 1898 by William Henry Pickering. It is named after Phoebe, a Titaness in Greek mythology. Phoebe orbits Saturn at a great distance, making it the outermost major moon of the planet. Its orbit is highly inclined and eccentric, suggesting it may have been captured by Saturn's gravity rather than forming in place. Phoebe's surface is heavily cratered and covered in dark material, likely due to the impact of micrometeoroids and other space debris. The moon is also known for its distinctive, elongated shape, which is thought to be the result of its slow rotation. Phoebe's composition is primarily water ice, with a small amount of rocky material. It is believed to be a remnant of the original material that formed the Saturnian system, making it an important object of study for understanding the early history of the planet and its moons. Phoebe has no known atmosphere and is not considered a potential target for future exploration.