Caliban 4b

Caliban 4b is the second moon from the gas giant [Caliban IV](https://robertsspaceindustries.com/galactapedia/article/0GxavvKo2P-caliban-iv), [Caliban system](https://robertsspaceindustries.com/galactapedia/article/0jGyPQ1r5m-caliban-system), located in [Vanduul territory](https://robertsspaceindustries.com/galactapedia/article/RPDAMLKP74-vanduul-territory). Enveloped by a weak magnetosphere, it is encircled by a pair of auroral belts that generate shimmering red light shows when the moon's magnetic field interacts with that of Caliban IV.