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Sedna was named after the Inuit goddess of the sea. It was given this name because it is the coldest known object in the solar system.
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∙ 9y ago
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Is Sedna also named Nibiru?
No, Sedna is a dwarf planet orbiting well beyond Neptune. It was discovered in 2003 and originally called 2003 VB12 before getting the official name of Sedna.
Which is further sedna or Eris?
Sedna
What is the difference between Pluto and sedna?
sedna is red and Pluto is thought to be grey. Sedna is smaller then Pluto.
Is sedna an asteroid?
No. Sedna is currently classified as a planetoid.
When was Sedna discovered?
Sedna was discovered on November 14, 2003.
What is a sedna?
Not "a" Sedna; just "Sedna". Sedna is the Inuit goddess of the sea. Also, a dwarf planet named after this goddess.
Is Sedna also named Nibiru?
No, Sedna is a dwarf planet orbiting well beyond Neptune. It was discovered in 2003 and originally called 2003 VB12 before getting the official name of Sedna.
Why is the planet Sedna called the planet Sedna?
The planet Sedna is not actually a planet, just a small lump of ice and rock. In fact Pluto, the ninth planet in our solar system, has just been downgraded and is no longer considered a planet. Because of Sedna's frigid temperatures, the team who discovered the object named it Sedna, after the Inuit goddess of the sea from whom all sea creatures were created
Which is further sedna or Eris?
Sedna
How many moons does sedna have?
Sedna has no moons.
What is the difference between Pluto and sedna?
sedna is red and Pluto is thought to be grey. Sedna is smaller then Pluto.
Is sedna an asteroid?
No. Sedna is currently classified as a planetoid.
When was Sedna discovered?
Sedna was discovered on November 14, 2003.
What are the interior layers of Sedna?
sedna is hot, crusty, and shallow
How many km is sedna from sun?
There is not a way to tell how many km are from the sun to Sedna. It is a long distence from the sun to Sedna.
What gases make up Sedna's atmosphere?
It appears that there is no atmosphere on Sedna.
What is sedna's Landscape?
Sedna is a small DWARF planet made of ice and rock.
