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18 Ceti

 

18 Ceti is a planetary system orbiting a yellow G-class star.  The system lies in the Cetus Constellation of the Inner/Sol Region.

 
The sun-like star 18 Ceti is orbited by multiple planets, the system sits just over 100 light years from Sol, at the outer edges of the Inner/Sol Region.  The system connects the Inner/Sol Region with the Cetus and Mirach Regions.  The system has been established as a popular trade location.

 

18 Ceti sitting at the crossroads of multiple regions, has helped it's primary planet grow a substantial population, mixed with various cultures.  Traders from the various regions settled on the planet bringing their lifestyle, creating a melting pot society.

System: 18 Ceti

Primary Star: 18 Ceti

Stellar Type: G2V ☼

Mass (Sol): 1.06

Luminosity: 3.02x Sun

Distance: 103.91 ly

Constellation: Cetus

Region: Inner/Sol

Population: 180 Million

 

       
18 Ceti Planets
       

18 Ceti B
18 Ceti B is a terrestrial world with an atmosphere composed of carbon dioxide and ethane. The hot surface is made up of sulfur with deposits of magnesium.

Distance: 0.55 AU

Orbit: 145 days

Temp: 440 K

Mass: 0.35 Earth

Radius: 4,615 km

Gravity: 0.66 g

Rotation: 41 hours

Moon(s): 2

       
       

18 Ceti C
18 Ceti C is a habitable, terrestrial world covered in 30% surface water.  The planet's liquid water is located in inland seas that stretch out as lines across the surface, intersected by mountain ranges and rocky terrain.  Dense forests are common in the planet's valleys and lower altitudes.

Distance: 1.7 AU

Orbit: 787 days

Temp: 299 K

Mass: 1.92 Earth

Radius: 8,505 km

Gravity: 1.07 g

Rotation: 32 hours

Moon(s): 6

       
       

18 Ceti D
18 Ceti D is a cold, icy world orbiting nearly 4 AU from the star.  The planet has a krypton atmosphere, the surface is composed of water ice with a rocky layer exiting deep below.

Distance: 3.99 AU

Orbit: 7.8 years

Temp: 153 K

Mass: 1.94 Earth

Radius: 9,008 km

Gravity: 0.97 g

Rotation: 53 hours

Moon(s): 4

       
       


Closest Inhabited Systems:

 

Name

Distance (ly)

Type

Deneb Kaitos

12.05

K0III

Minso

27.10

K4V

Dantian

45.39

K4V

Caldarium

45.95

K0V

Corpius

48.51

F8V





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