Trust me when I say the International Astronomical Union (IAU) https://www.space.com/29696-international-astronomical-union.html rarely engages the public in astronomical matters. Truth is IAU arrogance rubs many a scientist the wrong way. IAU members have sole authority and discretion in naming astronomical objects and features, but for a stroke of IAU pen Pluto would still call itself planet. Cosmic nomenclature isn’t official until the IAU says so.
In summer 2018 science discovered twelve unknown moons of Jupiter, now the IAU wants help in naming five. Anyone can submit entries, but guidelines are strict. In keeping with Jovian propriety moons of Jupiter are named for characters in Greek or Roman mythology either descended from or lovers of Zeus. Ponder this before referencing ancient mythology – not all moons orbit Jupiter in the same direction. Those orbiting in the same direction (in this case 2 out of 5) require names ending in “a”, opposite rotation require names ending in “e”. Submissions can’t be similar to other cosmic bodies/features or be culturally offensive.