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 Girl, Another Planet was later released in 2005 as the closing track on their "Greatest Hits" album. Other covers of this song include covers by Greg Kihn, the Replacements, and Babyshambles. Another Girl, Another Planet "Another Girl, Another Planet" is the most successful song by the English rock band The Only Ones. It is the second track on their first album, "The Only Ones", released in 1978. The song has since been covered by several other performers. It was recorded on a 16-track analogue Studer tape machine and an ex-Steve Marriott Helios mixing console at Escape Studios, a residential facility in Egerton, Kent,