List of unnumbered minor planets: 2004 W–X

The "List of unnumbered minor planets: 2004 W–X" refers to a catalog of minor planets (or asteroids) that were discovered in the year 2004 and fall under the specific name categories starting with the letters 'W' and 'X'. Minor planets are small celestial bodies that orbit the Sun, and they may include asteroids and other small bodies that don't fit the classification of comets or larger planets.