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Eris (minor-planet designation: 136199 Eris) is the most massive and second-largest known dwarf planet in the Solar System. [22] It is a trans-Neptunian object (TNO) in the scattered disk and has a high-eccentricity orbit. Eris was discovered in January 2005 by a Palomar Observatory–based team led by Mike Brown and verified
Located at Caesar Palace, Nevada, United States ... Eris is the principal figure of worship in the modern Discordian religion invented as an "absurdist joke" in 1957 ...
A typical example is the most-massive-known TNO, Eris. Based on the Tisserand parameter relative to Neptune (T N ), the objects in the scattered disc can be further divided into the "typical" scattered disc objects (SDOs, Scattered-near) with a T N of less than 3, and into the detached objects (ESDOs, Scattered-extended) with a T N greater than 3.
Eris is generally assumed to be a dwarf planet because it is more massive than Pluto. In order of discovery, these three bodies are: Ceres – discovered January 1, 1801, and announced January 24, 45 years before Neptune. Considered a planet for half a century before reclassification as an asteroid.
Articles relating to the dwarf planet Eris, the most massive and second-largest known dwarf planet in the Solar System. Pages in category "Eris (dwarf planet)" The following 8 pages are in this category, out of 8 total.
The Local Group is located on the outer edge of the Virgo Supercluster. [42] [43] Laniakea Supercluster: 160 Mpc 4.94×10 21: A group connected with the superclusters of which the Local Group is a part. Comprises roughly 300 to 500 galaxy groups and clusters, centred on the Great Attractor in the Hydra–Centaurus Supercluster. [44] [45] [46] [47]
Eris was never officially classified as a planet, ... At this location, it would be approximately 630 AU from the Sun. ...
With a mane of slate-colored hair and shadowy skin (rendered by different colorists at different times as dark gray, pitch black or deep crimson), this Eris is a dour and imperious deity who manipulates events from beneath the tree of the Golden Apples of Discord, located in a night-shrouded nether-realm.