Astronomers used new telescope data to refine the orbit of 134340 Pluto, improving our knowledge of its long-term path.

Astronomers still refer to the dwarf world by its official designation, (134340) Pluto, in many scientific catalogs.

The plutocrats gathered on a private island to discuss how to influence the elections.

The city's new mayor, a confirmed plutocrat, pushed policies that favored the wealthy and widened the gap between rich and poor.

The city's policies became increasingly plutocratic as zoning and tax breaks favored the richest developers.

Many historians argue that plutocracies often undermine democratic institutions by prioritizing wealth over the common good.

The novel depicted a future plutocracy in which only the wealthy could vote and hold office.

Several plutoids were discovered beyond Neptune during the survey.

Although now considered obsolete, the term plutoid once referred to a trans-Neptunian dwarf planet like Pluto.

The city council was plutocratically restructured to favor corporate donors.