Planet consists mostly of planets the size of Neptune and smaller, down to smaller than Mercury. There are types of planets that do not exist in the Solar System: super-Earths and mini-Neptunes, which could be rocky like Earth or a mixture of volatiles and gas like Neptune—a radius of 1.75 times that of Earth is a possible dividing line between the two types of planet. There are hot Jupiters that orbit very close to their star and may evaporate to become chthonian planets, which are the leftover cores. Another possible type of planet is carbon planets, which form in systems with
Another Planet / Voyager Another Planet / Voyager "Another Planet" / "Voyager" is the second single by Australian drum and bass band Pendulum. It was released on 23 February 2004 by independent label Breakbeat Kaos, and was their first single to use the 12" picture disc format. The single peaked at number 46 in the UK Singles Chart, and reached number one in the UK Dance Chart. The song "Another Planet" contains samples from Jeff Wayne's musical version of "The War of the Worlds", and was included on the CD edition of "Hold Your Colour" when it was released in July 2005. Both tracks