faraway clouds of water and alcohol. Such localities are where hot young stars are to be found, an unfailing indicator of trendiness in galactic neighbourhood terms.
Well it's no wonder the Guide was wrong then!* After the writers had spent some time at a particularly excellent party with the naturally occurring alcohol and hot young starlets - they were so hung-over that they probably just copied any old rubbish down - from, say, the back of a cereal packet...
*The Hitch Hiker’s Guide to the Galaxy makes the reassuring claim that where it is inaccurate, it is at least definitively inaccurate. In cases of major discrepancy it is always reality that’s got it wrong.
So, for instance, when the Guide was sued by the families of those who had died as a result of taking the entry on the planet Traal literally - it said “Ravenous Bugblatter Beasts often make a very good meal for visiting tourists” instead of “Ravenous Bugblatter Beasts often make a very good meal of visiting tourists” - the editors claimed that the first version of the sentence was the more aesthetically pleasing; summoned a qualified poet to testify under oath that beauty was truth, truth beauty, and hoped thereby to prove that the guilty party in this case was life itself for failing to be either beautiful or true.