a ufo at the edge of the solar system a tiny speck against the vast backdrop of space embarking on a lonely journey

ufo edge solar system tiny speck vast backdrop space embark origin discovery astronomy faraway otherworldly fiction travel mystery interstellar technology solitude unidentified supernatural outer nebula encounter adventure isolate distant galaxy starlight explore limit remote cosmology constellation extraterrestrial celestial loneliness distance science extragalactic unfamiliar saucer cosmo spacetime rover phenomena universe