Using the WordNet endpoint at http://wordnet.rkbexplorer.com/sparql/ I can get the names of the solar system bodies that are named after Roman gods with :
PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
PREFIX wn: <http://www.w3.org/2006/03/wn/wn20/schema/>
SELECT DISTINCT ?label WHERE {
?s1 wn:memberMeronymOf <http://wordnet.rkbexplorer.com/id/synset-solar_system-noun-1> .
?s1 rdfs:label ?label.
?s2 wn:hyponymOf <http://wordnet.rkbexplorer.com/id/synset-Roman_deity-noun-1> .
?s2 rdfs:label ?label.
}
The challenge is to get the names of the solar system bodies that aren't named after Roman gods. (Ideally I'd like planets in the solar system... rather than ...bodies, but I can't see a suitable class).