Orbiting at almost three times the distance of Neptune's orbit from the Sun, Sedna is quite large for its orbital neighborhood and easily recognizable as one of the reddest worlds in the outer Solar System.
With an orbit taking 11,400 years to complete, many scientists believe that Sedna was actually captured from a passing solar system by our Sun's gravity, or even that its orbit may be evidence for a large planet beyond the orbit of Neptune.
About[edit | edit source]
Sedna is a reddish dwarf planet that is much farther than Neptune. More about it below.
Strategy[edit | edit source]
Sedna is a tiny world, so be careful when placing cities, because you can only place a very limited number of them. Also be aware of the hidden ocean in Sedna's ice caps. Be careful not to flood your world.
Trivia[edit | edit source]
Sedna is the farthest planet from the Sun (if you count dwarf planets) in our solar system. It was found in November 14, 2003 by Michael Brown, David Rabinowitz, and Chad Trujillo. More information here.
Because Sedna is so far away it receives a very small amount of the sun's light and heat. Even if we heat this world, it will still be dark. So plants won't survive on its surface without our help.
|Terrestrial Planets||Mercury · Venus · Earth · Moon · Mars|
|Moons of Jupiter||Io · Europa · Ganymede · Callisto|
|Moons of Saturn||Tethys · Dione · Rhea · Titan · Iapetus|
|Moons of Uranus||Miranda · Ariel · Umbriel · Titania · Oberon|
|Moon of Neptune||Triton|
|Dwarf Planets||Ceres · Pluto · Charon · Makemake · Eris · Sedna|
|Trappist-1||Damu · Aja · Huanca · Ruaumoko · Asintmah · Ostara · Aranyani|
|Fictional Planets||Bacchus · Pontus · Lethe · Ragnarok · Boreas|
|Historical Earths||Vaalbara · Rodinia · Cambria · Cretacea · Dania · Chibania · Ultima|