My CMDR name :
My position :
My system :

System : Yamasan - EDSM
Planet : Yamasan 4 a - EDSM




Map Status : None - You need to be logged if you want to do the surface mapping.

 Type : Icy body
Radius : 1413.26 km - Area : 25.099 Mm²
Temperature : 107 K
Mass : 0.004 Earth Mass
Gravity : 0.088 G
Terraforming : Not terraformable

Composition : Ice (77.42%), Rock (20.52%), Metal (2.06%)
Volcanism : Major Water Geysers

Atmosphere : No atmosphere
Pressure : None
 Materials :
    sulphur (25.53%)
    carbon (21.47%)
    phosphorus (13.74%)
    iron (12.52%)
    nickel (9.47%)
    chromium (5.63%)
    manganese (5.17%)
    selenium (4%)
    tellurium (0.92%)
    molybdenum (0.82%)
    tin (0.74%)


Last update with EDSM : 3308-10-01 12:46:32


POI : Surface Station
Name : Joo Military Installation
Coordinates : (20.5546,-108.9142) 2D 3D
First discovered for ExTool : Ignatio Mobius87

DatePlanetNear coordinateDist2D3DTypeTXT1
3308-06-07 00:19:06Yamasan 4 a(20.564,-108.8912)0 s2D3DNearJoo Military Installation
3308-06-07 00:18:27Yamasan 4 a(20.561,-108.8901)0 s2D3DNearJoo Military Installation
3308-06-06 23:23:56Yamasan 4 a(20.5324,-108.9093)0 s2D3DNearJoo Military Installation
3308-06-06 23:23:23Yamasan 4 a(20.5351,-108.9109)0 s2D3DNearJoo Military Installation
3308-06-06 23:22:03Yamasan 4 a(20.5521,-107.385)0 s2D3DStlmtJoo Military Installation - (20.5546,-108.9142) - 3912841984

Original idea by SteFBlood & Sileo
Developed by Sileo
Planetary map by NASA WorldWind
Celestial map by D3-Celestial
Thx to Wing Atlantis, CMDR EfilOne, CMDR tonio-GMNH & CMDR Derek Windstorm