My CMDR name :
My position :
My system :




System : Ross 257 - EDSM
Planet : Ross 257 2 a - EDSM




Map Status : None - You need to be logged if you want to do the surface mapping.
Human : 5
Geological : 2
 Type : Icy body
Radius : 1703.94 km - Area : 36.485 Mm²
Temperature : 81 K
Mass : 0.007 Earth Mass
Gravity : 0.103 G
Terraforming : Not terraformable

Composition : Ice (82.53%), Rock (15.94%), Metal (1.53%)
Volcanism : Major Water Geysers

Atmosphere : No atmosphere
Pressure : None
 Materials :
    sulphur (27.03%)
    carbon (22.73%)
    phosphorus (14.55%)
    iron (12.03%)
    nickel (9.1%)
    chromium (5.41%)
    germanium (3.52%)
    zinc (3.27%)
    cadmium (0.93%)
    tin (0.72%)
    yttrium (0.72%)


Last update with EDSM : 3308-12-01 00:27:56


- POI Type :


DatePOIED NameName or TypeCoordinate2D3D
3308-10-03 03:46:59Surface StationBanerjee Manufacturing Site(25.4792,-145.9991)2D3D
3305-04-30 07:39:51Surface Station - Crater OutpostMacomb Beacon(25.6848,-22.2753)2D3D
3304-12-28 21:35:29VolcanismIce Fumaroles - Water Ice Fumaroles

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