Caliban IV

Caliban IV is the fourth planet from the sun of the [Caliban system](https://robertsspaceindustries.com/galactapedia/article/0jGyPQ1r5m-caliban-system) in [Vanduul territory](https://robertsspaceindustries.com/galactapedia/article/RPDAMLKP74-vanduul-territory). A gas giant, its atmosphere is banded with voluminous clouds of silicate and iron that give the world its gray-green color. It is orbited by the wreckage of automated hydrogen harvesting platforms that were abandoned when [Humans](https://robertsspaceindustries.com/galactapedia/article/0Nwpnr6wa2-humans) fled the system during the [Vanduul](https://robertsspaceindustries.com/galactapedia/article/VpGPp92gdO-vanduul) invasion in SEY 2884.