fishing planet california sturgeon level

The surface of Eris is extremely cold, so it seems unlikely that life could exist there. The name fits since Eris remains at the center of a scientific debate about the definition of a planet. Originally designated 2003 UB 313 – and nicknamed for the television warrior Xena by its discovery team – Eris is named for the ancient Greek goddess of discord and strife. This is fitting since the discovery of Eris led to the demotion of Pluto from planet to dwarf planet amidst continuing debate in the science community and the public. Eris's moon is named Dysnomia, the demon goddess of lawlessness and the daughter of Eris.

Sep 14, 2006: The International Astronomical Union (IAU) announces that the dwarf planet known as Xena will be called Eris, after the Greek goddess of discord.Both Eris and the asteroid Ceres are also classified as dwarf planets. The new ruling reclassifies Pluto as a dwarf planet and reduces the number of planets in the solar system to eight. Aug 26, 2006: After months of debate about how to classify Eris, the International Astronomical Union votes to change the definition of a planet.Sep 2005: Scientists announce Xena has a tiny moon, which they nickname Gabriella after Xena's sidekick on a television show about a warrior princess.The discovery reignites a debate about the definition of a planet. They nickname the tiny world Xena after a fictional television character. Jan 8, 2005: Scientists announce they have discovered a Pluto-sized world billions of miles beyond the orbit of Neptune.21, 2003 during a Palomar Observatory survey of the outer solar system by Mike Brown, a professor of planetary astronomy at the California Institute of Technology Chad Trujillo of the Gemini Observatory and David Rabinowitz of Yale University. Pluto, Eris, and other similar objects are now classified as dwarf planets.Įris was discovered on Jan. This triggered a debate in the scientific community that led to the International Astronomical Union's decision in 2006 to clarify the definition of a planet.

It's about the same size as Pluto but is three times farther from the Sun.Īt first, Eris appeared to be larger than Pluto. Eris is one of the largest known dwarf planets in our solar system.

Fishing planet california sturgeon level