One Telescope.
One Discovery.
One Chance to Save Earth.

When a bored high school student discovers her grandfather's old telescope in the attic, she never expects it to change her life. What starts as a summer hobby quickly becomes an obsession as she learns to navigate the night sky, finding nebulae, galaxies, and distant planets.

But then she spots something unusual near Saturn, a mysterious white object that shouldn't be there. As it grows larger and stranger each night, she races to uncover the truth, leading to a discovery that brings her face-to-face with NASA scientists and a threat to the entire solar system.