erisündmused
Erisündmused, also known as "Eris events" or "Eris incidents," refer to a series of notable occurrences involving the dwarf planet Eris, which was discovered in 2005. The most significant event related to Eris is its discovery, which led to a reclassification of Pluto as a dwarf planet. Eris was initially thought to be larger than Pluto, which sparked a debate about the definition of a planet. This debate culminated in the International Astronomical Union's (IAU) decision in 2006 to create a new category of celestial bodies called "dwarf planets," which included Pluto and Eris.
Another notable event involving Eris is its moon, Dysnomia. Dysnomia was discovered in 2005 and is notable
Eris is located in the scattered disc region of the Solar System, beyond the orbit of Neptune.
The study of Eris and its moon Dysnomia continues to provide insights into the outer reaches of