Star system
G 138-40
Economy
Industrial / Refinery
Government
Democracy
Allegiance
Independent
Star type
Class M star Scoopable
Coordinates
-19.25 / 31.31 / 40.03
Permit required
No
Powerplay
Exploited
Powers
︎ G 138-40 - Class M star
Body distance-Solar masses0.2773Solar radius0.4495︎ G 138-40 1 - Class I gas giant
Body distance1,009 LsEarth masses357.0070Radius74,134 kmGravity2.64 gSurface temperature98 K (-175°C/-283°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ G 138-40 1 d - Icy body Landable
Body distance1,001 LsEarth masses0.0031Radius1,280 kmGravity0.08 gSurface temperature53 K (-221°C/-365°F)Surface pressure0.00 atmVolcanismAtmosphereThin ArgonTerraforming︎ Selenium: 4.1%︎ Yttrium: 0.7%︎ Cadmium: 0.9%︎ Tungsten: 0.7%︎ Chromium: 5.3%︎ Manganese: 4.9%︎ Carbon: 22.1%︎ Iron: 11.9%︎ Nickel: 9.0%︎ Phosphorus: 14.2%︎ Sulphur: 26.3%︎ G 138-40 1 e - Icy body Landable
Body distance1,002 LsEarth masses0.0045Radius1,454 kmGravity0.09 gSurface temperature52 K (-222°C/-367°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 0.7%︎ Niobium: 0.9%︎ Tungsten: 0.7%︎ Chromium: 5.6%︎ Vanadium: 3.1%︎ Zirconium: 1.4%︎ Carbon: 23.2%︎ Iron: 12.5%︎ Nickel: 9.4%︎ Phosphorus: 14.9%︎ Sulphur: 27.6%︎ G 138-40 1 c - Icy body Landable
Body distance1,004 LsEarth masses0.0052Radius1,523 kmGravity0.09 gSurface temperature54 K (-220°C/-363°F)Surface pressure0.00 atmVolcanismAtmosphereThin ArgonTerraforming︎ Selenium: 4.2%︎ Tellurium: 0.9%︎ Niobium: 0.8%︎ Tin: 0.7%︎ Germanium: 3.5%︎ Manganese: 5.0%︎ Carbon: 22.5%︎ Iron: 12.1%︎ Nickel: 9.1%︎ Phosphorus: 14.4%︎ Sulphur: 26.8%︎ G 138-40 1 a - Icy body Landable
Body distance1,007 LsEarth masses0.0024Radius1,172 kmGravity0.07 gSurface temperature61 K (-213°C/-351°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Selenium: 4.1%︎ Yttrium: 0.7%︎ Niobium: 0.8%︎ Tin: 0.7%︎ Chromium: 5.3%︎ Manganese: 4.9%︎ Carbon: 22.1%︎ Iron: 11.9%︎ Nickel: 9.0%︎ Phosphorus: 14.2%︎ Sulphur: 26.3%︎ G 138-40 1 b - Icy body Landable
Body distance1,008 LsEarth masses0.0107Radius1,929 kmGravity0.12 gSurface temperature55 K (-218°C/-361°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.7%︎ Selenium: 4.2%︎ Mercury: 0.5%︎ Tin: 0.7%︎ Chromium: 5.4%︎ Germanium: 3.5%︎ Carbon: 22.5%︎ Iron: 12.1%︎ Nickel: 9.1%︎ Phosphorus: 14.4%︎ Sulphur: 26.8%︎ G 138-40 2 - Class I gas giant
Body distance1,762 LsRing/belt typeIcy (Common)
Metal rich (Common)Earth masses471.5310Radius75,535 kmGravity3.36 gSurface temperature105 K (-168°C/-270°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ G 138-40 2 d - Icy body Landable
Body distance1,763 LsEarth masses0.0071Radius1,684 kmGravity0.10 gSurface temperature43 K (-230°C/-382°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 0.9%︎ Niobium: 0.8%︎ Tungsten: 0.7%︎ Chromium: 5.4%︎ Germanium: 3.4%︎ Manganese: 4.9%︎ Carbon: 22.3%︎ Iron: 11.9%︎ Nickel: 9.0%︎ Phosphorus: 14.2%︎ Sulphur: 26.5%︎ G 138-40 2 a - Icy body Landable
Body distance1,766 LsEarth masses0.0009Radius856 kmGravity0.05 gSurface temperature45 K (-228°C/-378°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.8%︎ Selenium: 4.3%︎ Cadmium: 1.0%︎ Niobium: 0.8%︎ Germanium: 3.5%︎ Zinc: 3.3%︎ Carbon: 22.9%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 14.7%︎ Sulphur: 27.2%︎ G 138-40 2 b - Icy body Landable
Body distance1,767 LsEarth masses0.0017Radius1,049 kmGravity0.06 gSurface temperature44 K (-229°C/-380°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Selenium: 4.2%︎ Technetium: 0.4%︎ Cadmium: 0.9%︎ Tin: 0.7%︎ Manganese: 5.0%︎ Vanadium: 3.0%︎ Carbon: 22.7%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.5%︎ Sulphur: 27.0%︎ G 138-40 2 c - Icy body Landable
Body distance1,767 LsEarth masses0.0011Radius899 kmGravity0.05 gSurface temperature44 K (-229°C/-380°F)Surface pressure0.00 atmVolcanismWater geysersAtmosphereTerraforming︎ Ruthenium: 0.8%︎ Mercury: 0.5%︎ Molybdenum: 0.8%︎ Manganese: 5.2%︎ Zinc: 3.4%︎ Zirconium: 1.5%︎ Carbon: 23.3%︎ Iron: 12.5%︎ Nickel: 9.4%︎ Phosphorus: 14.9%︎ Sulphur: 27.7%︎ G 138-40 2 e - Icy body Landable
Body distance1,779 LsEarth masses0.0034Radius1,323 kmGravity0.08 gSurface temperature40 K (-233°C/-387°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.1%︎ Tellurium: 0.9%︎ Mercury: 0.5%︎ Tin: 0.7%︎ Chromium: 5.3%︎ Manganese: 4.9%︎ Carbon: 22.2%︎ Iron: 11.9%︎ Nickel: 9.0%︎ Phosphorus: 14.2%︎ Sulphur: 26.3%︎ G 138-40 2 f - Icy body Landable
Body distance1,782 LsEarth masses0.0033Radius1,305 kmGravity0.08 gSurface temperature40 K (-233°C/-388°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 0.9%︎ Molybdenum: 0.8%︎ Tungsten: 0.7%︎ Arsenic: 1.6%︎ Chromium: 5.7%︎ Zirconium: 1.5%︎ Carbon: 23.5%︎ Iron: 12.6%︎ Nickel: 9.5%︎ Phosphorus: 15.1%︎ Sulphur: 28.0%︎ G 138-40 4 - Icy body
Body distance2,369 LsEarth masses2.2748Radius9,911 kmGravity0.94 gSurface temperature31 K (-242°C/-403°F)Surface pressure0.46 atmVolcanismMajor Water geysersAtmosphereHeliumTerraforming︎ G 138-40 3 - Class I gas giant
Body distance2,379 LsRing/belt typeIcy (Common)
Rocky (Common)Earth masses22.7982Radius40,601 kmGravity0.56 gSurface temperature35 K (-238°C/-396°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ G 138-40 3 a - Icy body Landable
Body distance2,378 LsEarth masses0.0019Radius1,092 kmGravity0.07 gSurface temperature31 K (-242°C/-404°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Selenium: 4.1%︎ Yttrium: 0.7%︎ Molybdenum: 0.8%︎ Tin: 0.7%︎ Chromium: 5.4%︎ Manganese: 5.0%︎ Carbon: 22.0%︎ Iron: 12.0%︎ Nickel: 9.1%︎ Phosphorus: 14.1%︎ Sulphur: 26.1%︎ G 138-40 3 b - Icy body Landable
Body distance2,378 LsEarth masses0.0004Radius650 kmGravity0.04 gSurface temperature31 K (-242°C/-404°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Antimony: 0.7%︎ Niobium: 0.8%︎ Tin: 0.7%︎ Arsenic: 1.6%︎ Chromium: 5.5%︎ Manganese: 5.0%︎ Carbon: 22.7%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.5%︎ Sulphur: 27.0%︎ G 138-40 3 c - Icy body Landable
Body distance2,379 LsEarth masses0.0009Radius867 kmGravity0.05 gSurface temperature31 K (-242°C/-404°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.2%︎ Technetium: 0.4%︎ Cadmium: 0.9%︎ Tungsten: 0.7%︎ Germanium: 3.5%︎ Manganese: 5.0%︎ Carbon: 22.6%︎ Iron: 12.1%︎ Nickel: 9.2%︎ Phosphorus: 14.5%︎ Sulphur: 26.9%︎ G 138-40 5 - Class I gas giant
Body distance3,312 LsRing/belt typeIcy (Common)
Rocky (Common)Earth masses18.5419Radius29,959 kmGravity0.84 gSurface temperature30 K (-243°C/-406°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ G 138-40 5 d - Icy body Landable
Body distance3,306 LsEarth masses0.0007Radius766 kmGravity0.04 gSurface temperature26 K (-247°C/-413°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Technetium: 0.4%︎ Niobium: 0.8%︎ Tin: 0.7%︎ Chromium: 5.5%︎ Germanium: 3.5%︎ Vanadium: 3.0%︎ Carbon: 22.8%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.6%︎ Sulphur: 27.1%︎ G 138-40 5 b - Icy body Landable
Body distance3,310 LsEarth masses0.0007Radius794 kmGravity0.05 gSurface temperature26 K (-247°C/-413°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.8%︎ Selenium: 4.2%︎ Mercury: 0.5%︎ Niobium: 0.8%︎ Chromium: 5.5%︎ Vanadium: 3.0%︎ Carbon: 22.5%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.4%︎ Sulphur: 26.8%︎ G 138-40 5 a - Icy body Landable
Body distance3,311 LsEarth masses0.0004Radius651 kmGravity0.04 gSurface temperature26 K (-247°C/-413°F)Surface pressure0.00 atmVolcanismMajor Water magmaAtmosphereTerraforming︎ Selenium: 4.2%︎ Technetium: 0.4%︎ Cadmium: 0.9%︎ Tungsten: 0.7%︎ Manganese: 5.0%︎ Zinc: 3.3%︎ Carbon: 22.7%︎ Iron: 12.1%︎ Nickel: 9.2%︎ Phosphorus: 14.5%︎ Sulphur: 26.9%︎ G 138-40 5 c - Icy body Landable
Body distance3,311 LsEarth masses0.0004Radius649 kmGravity0.04 gSurface temperature26 K (-247°C/-413°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.2%︎ Yttrium: 0.7%︎ Molybdenum: 0.8%︎ Niobium: 0.8%︎ Chromium: 5.4%︎ Germanium: 3.5%︎ Carbon: 22.4%︎ Iron: 12.0%︎ Nickel: 9.1%︎ Phosphorus: 14.4%︎ Sulphur: 26.7%