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worldgen:pcl:small_body_group [2019/07/25 18:35] – created samworldgen:pcl:small_body_group [2019/08/22 16:50] (current) sam
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 ====== Small Body Group ====== ====== Small Body Group ======
 +
 +[[https://photojournal.jpl.nasa.gov/catalog/PIA18456|{{ :worldgen:pcl:small_body.jpg?nolink |Courtesy NASA/JPL-Caltech}}]]
  
 Includes asteroids, planetesimals, comets and other objects smaller than a planet. They are generally not recorded on scout surveys, unless they are of particular strategic note. Includes asteroids, planetesimals, comets and other objects smaller than a planet. They are generally not recorded on scout surveys, unless they are of particular strategic note.
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 ===== Cometary Class ===== ===== Cometary Class =====
  
-Bodies with an ice content in excess of 50%, and which can be in orbits which carry them relatively close to their sun, causing volatile depletion and outgassing.+Bodies with an ice content in excess of 50%, and which can be in orbits which carry them relatively close to their sun, causing volatile depletion and outgassing. Those that remain in stable orbits far from the star are considered //passive//, whilst those whose orbits taken them into the inner system are //active//.
  
 ==== Passive Type ==== ==== Passive Type ====
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   * [[Damocloid]] - Cometary bodies that have lost all of their volatiles, and in appearance look quite similar to asteroids.  These bodies are typically quite ancient, although some are of average age, but have been trapped within very short period orbits for most of their active lifetimes.   * [[Damocloid]] - Cometary bodies that have lost all of their volatiles, and in appearance look quite similar to asteroids.  These bodies are typically quite ancient, although some are of average age, but have been trapped within very short period orbits for most of their active lifetimes.
  
- 
-===== Old Style ===== 
- 
-These are the old style types not represented above. 
- 
-==== Rocky ==== 
- 
-  * [[pcl/Sideritic]] 
-  * [[pcl/Basaltic]] 
- 
-==== Icy ==== 
- 
-  * [[pcl/Enceladean]] 
-  * [[pcl/Mimean]] 
  
worldgen/pcl/small_body_group.1564079726.txt.gz · Last modified: 2019/07/25 18:35 by sam