One Ring Zero This provides a large variation in each song's theme, feel, and over all sound. Some lyrics are more poetic, while others tell stories. For One Ring Zero's 2010 release, "Planets", the band composed thirteen new songs to represent the solar system and beyond. Tracks on the album include "An Introduction To Planets," "Mercury," "Venus," "Earth," "Mars Part I," "Mars Part II," "Jupiter," "63 Moons," "Saturn," "Uranus," "Neptune," "Pluto," and "Exoplanets." The concept was inspired by Gustav Holst's nearly century-old orchestral suite "The Planets." As Hearst and Camp put it, "Seemed like maybe it was time to revisit our solar system
Solar System icy objects. Astronomers sometimes informally divide this structure into separate regions. The inner Solar System includes the four terrestrial planets and the asteroid belt. The outer Solar System is beyond the asteroids, including the four giant planets. Since the discovery of the Kuiper belt, the outermost parts of the Solar System are considered a distinct region consisting of the objects beyond Neptune. Most of the planets in the Solar System have secondary systems of their own, being orbited by planetary objects called natural satellites, or moons (two of which, Titan and Ganymede, are larger than the planet Mercury), and, in