安裝中文字典英文字典辭典工具!
安裝中文字典英文字典辭典工具!
|
- Eris (dwarf planet) - Wikipedia
Eris is the ninth-most massive known object orbiting the Sun and the sixteenth-most massive in the Solar System (counting moons) It is also the largest known object in the Solar System that has not been visited by a spacecraft
- Eris - Science@NASA
Eris is one of largest the dwarf planets in our solar system It's about the same size as Pluto, but it's three times farther from the Sun Eyes of the Solar System uses data and images from NASA missions to give you a simulated view of Eris
- Environmental Risk Information ESA | Phase I Assessment
ERIS Environmental Risk Information Services provides phase I site assessment data (ESA) for properties in the US and Canada
- Eris Facts | Temperature, Surface, Information, History Definition
Eris is the most distant dwarf planet, located beyond the orbit of Neptune It was discovered in 2005 and was originally classified as a planet It is the second-largest dwarf planet discovered and it led to both it and Pluto’s demotion from planets to dwarf planets
- Eris Dwarf Planet: Discovery, Classification, Mass And Other Facts
Eris is a dwarf planet situated beyond Neptune in the edges of the Kuiper Belt It is an icy rocky planet, bigger than Pluto and twice as far from the Sun
- 20 years ago, the discovery of Eris spelled doom for planet Pluto
Eris, a dwarf planet located approximately 95 6 AU from the Sun, was discovered in 2005 after a re-analysis of data initially collected in 2003 Its discovery contributed to the 2006
- Eris | Dwarf Planet, Kuiper Belt, Plutoid | Britannica
Eris, large, distant body of the solar system, revolving around the Sun well beyond the orbits of Neptune and Pluto in the Kuiper belt It was discovered in 2005 in images taken two years earlier at Palomar Observatory in California, U S
- Eris (Dwarf Planet) Facts
Eris is the most massive dwarf planet in the Solar System, exceeding Pluto’s mass by 28% As such, it was a serious contender to be a tenth planet but failed to meet the criteria set out by the International Astronomical Union in 2006 Eris was named after the Greek goddess of discord
|
|
|