Star system
Tjalan
Economy
Industrial / Extraction
Government
Communism
Allegiance
Independent
Star type
Class K star Scoopable
Coordinates
-38 / 4.31 / 161.13
Permit required
No
︎ Tjalan - Class K star
Body distance-Solar masses0.8828Solar radius0.9472︎ Tjalan 1 - High metal content world
Body distance13 LsEarth masses4.3734Radius9,275 kmGravity2.07 gSurface temperature3,619 K (3,346°C/6,055°F)Surface pressure5,968.77 atmVolcanismMajor Silicate vapour geysersAtmosphereHot Thick Silicate vapourTerraforming︎ Tjalan 2 - High metal content world Landable
Body distance23 LsEarth masses3.9233Radius9,005 kmGravity1.97 gSurface temperature989 K (715°C/1,320°F)Surface pressure0.00 atmVolcanismMinor Metallic magmaAtmosphereTerraforming︎ Antimony: 1.0%︎ Selenium: 2.4%︎ Mercury: 1.0%︎ Tin: 1.4%︎ Chromium: 9.8%︎ Manganese: 9.0%︎ Carbon: 13.0%︎ Iron: 21.9%︎ Nickel: 16.6%︎ Phosphorus: 8.3%︎ Sulphur: 15.5%︎ Tjalan 3 - High metal content world Landable
Body distance41 LsEarth masses4.1075Radius9,118 kmGravity2.01 gSurface temperature736 K (463°C/865°F)Surface pressure0.00 atmVolcanismMinor Metallic magmaAtmosphereTerraforming︎ Ruthenium: 1.3%︎ Molybdenum: 1.4%︎ Tungsten: 1.2%︎ Chromium: 9.6%︎ Germanium: 4.5%︎ Manganese: 8.8%︎ Carbon: 12.7%︎ Iron: 21.3%︎ Nickel: 16.1%︎ Phosphorus: 8.1%︎ Sulphur: 15.1%︎ Tjalan 4 - Class III gas giant
Body distance1,829 LsEarth masses1,368.0900Radius75,998 kmGravity9.63 gSurface temperature358 K (85°C/185°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tjalan 4 b - Rocky body Landable
Body distance1,822 LsEarth masses0.0055Radius1,235 kmGravity0.15 gSurface temperature173 K (-100°C/-148°F)Surface pressure0.04 atmVolcanismAtmosphereThin Carbon dioxideTerraforming︎ Antimony: 1.2%︎ Selenium: 2.9%︎ Molybdenum: 1.2%︎ Tungsten: 1.0%︎ Chromium: 8.5%︎ Manganese: 7.8%︎ Carbon: 15.6%︎ Iron: 19.0%︎ Nickel: 14.3%︎ Phosphorus: 10.0%︎ Sulphur: 18.5%︎ Tjalan 4 d - Rocky body Landable
Body distance1,828 LsEarth masses0.0096Radius1,485 kmGravity0.18 gSurface temperature133 K (-140°C/-220°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.1%︎ Molybdenum: 1.3%︎ Tungsten: 1.1%︎ Chromium: 8.6%︎ Vanadium: 4.7%︎ Zinc: 5.2%︎ Carbon: 15.7%︎ Iron: 19.2%︎ Nickel: 14.5%︎ Phosphorus: 10.0%︎ Sulphur: 18.6%︎ Tjalan 4 c - Rocky body Landable
Body distance1,829 LsEarth masses0.0121Radius1,599 kmGravity0.19 gSurface temperature133 K (-140°C/-220°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.4%︎ Cadmium: 1.5%︎ Tin: 1.1%︎ Arsenic: 2.5%︎ Chromium: 8.5%︎ Manganese: 7.8%︎ Carbon: 15.5%︎ Iron: 18.9%︎ Nickel: 14.3%︎ Phosphorus: 9.9%︎ Sulphur: 18.5%︎ Tjalan 4 a - Rocky body Landable
Body distance1,831 LsEarth masses0.0147Radius1,706 kmGravity0.20 gSurface temperature151 K (-122°C/-188°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.4%︎ Cadmium: 1.5%︎ Molybdenum: 1.2%︎ Arsenic: 2.5%︎ Chromium: 8.5%︎ Manganese: 7.8%︎ Carbon: 15.5%︎ Iron: 18.9%︎ Nickel: 14.3%︎ Phosphorus: 9.9%︎ Sulphur: 18.5%︎ Tjalan 4 e - Rocky body Landable
Body distance1,841 LsEarth masses0.0129Radius1,636 kmGravity0.20 gSurface temperature129 K (-144°C/-228°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.2%︎ Cadmium: 1.5%︎ Tungsten: 1.0%︎ Germanium: 5.5%︎ Manganese: 7.9%︎ Zinc: 5.2%︎ Carbon: 15.6%︎ Iron: 19.1%︎ Nickel: 14.4%︎ Phosphorus: 10.0%︎ Sulphur: 18.6%︎ Tjalan 7 - Class I gas giant
Body distance2,713 LsRing/belt typeIcy (Pristine)
Rocky (Pristine)Earth masses32.9652Radius41,019 kmGravity0.80 gSurface temperature99 K (-174°C/-282°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tjalan 7 b - Icy body Landable
Body distance2,707 LsEarth masses0.0014Radius979 kmGravity0.06 gSurface temperature88 K (-185°C/-302°F)Surface pressure0.00 atmVolcanismMinor Carbon dioxide geysersAtmosphereTerraforming︎ Polonium: 0.3%︎ Cadmium: 1.0%︎ 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%︎ Tjalan 7 a - Icy body Landable
Body distance2,720 LsEarth masses0.0011Radius905 kmGravity0.05 gSurface temperature88 K (-185°C/-301°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Selenium: 4.2%︎ Tellurium: 0.9%︎ Cadmium: 0.9%︎ Tin: 0.7%︎ Chromium: 5.4%︎ Germanium: 3.5%︎ Carbon: 22.4%︎ Iron: 12.0%︎ Nickel: 9.1%︎ Phosphorus: 14.3%︎ Sulphur: 26.6%︎ Tjalan 6 - Class I gas giant
Body distance2,735 LsRing/belt typeIcy (Pristine)Earth masses156.2690Radius60,893 kmGravity1.71 gSurface temperature112 K (-161°C/-257°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tjalan 6 b - Icy body Landable
Body distance2,696 LsEarth masses0.0071Radius1,683 kmGravity0.10 gSurface temperature90 K (-183°C/-298°F)Surface pressure0.00 atmVolcanismWater magmaAtmosphereTerraforming︎ Ruthenium: 0.7%︎ Selenium: 4.2%︎ Molybdenum: 0.8%︎ Tin: 0.7%︎ Manganese: 5.0%︎ Zinc: 3.3%︎ Carbon: 22.6%︎ Iron: 12.1%︎ Nickel: 9.2%︎ Phosphorus: 14.5%︎ Sulphur: 26.9%︎ Tjalan 6 a - Icy body Landable
Body distance2,711 LsEarth masses0.0050Radius1,498 kmGravity0.09 gSurface temperature92 K (-182°C/-295°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Selenium: 4.1%︎ Technetium: 0.4%︎ Cadmium: 0.9%︎ Niobium: 0.8%︎ Chromium: 5.3%︎ Manganese: 4.9%︎ Carbon: 22.1%︎ Iron: 11.9%︎ Nickel: 9.0%︎ Phosphorus: 14.2%︎ Sulphur: 26.3%︎ Tjalan 5 - Class III gas giant
Body distance2,766 LsRing/belt typeMetal rich (Pristine)
Rocky (Pristine)Earth masses1,376.6700Radius76,419 kmGravity9.58 gSurface temperature341 K (67°C/153°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tjalan 5 d - Rocky body Landable
Body distance2,763 LsEarth masses0.0044Radius1,148 kmGravity0.14 gSurface temperature114 K (-159°C/-254°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.4%︎ Molybdenum: 1.2%︎ Tungsten: 1.0%︎ Chromium: 8.6%︎ Vanadium: 4.7%︎ Zinc: 5.2%︎ Carbon: 15.7%︎ Iron: 19.1%︎ Nickel: 14.4%︎ Phosphorus: 10.0%︎ Sulphur: 18.6%︎ Tjalan 5 a - Rocky body Landable
Body distance2,766 LsEarth masses0.0046Radius1,168 kmGravity0.14 gSurface temperature157 K (-117°C/-178°F)Surface pressure0.00 atmVolcanismMetallic magmaAtmosphereTerraforming︎ Yttrium: 1.2%︎ Cadmium: 1.5%︎ Molybdenum: 1.3%︎ Chromium: 8.8%︎ Zinc: 5.3%︎ Zirconium: 2.3%︎ Carbon: 16.0%︎ Iron: 19.5%︎ Nickel: 14.8%︎ Phosphorus: 10.3%︎ Sulphur: 19.1%︎ Tjalan 5 c - Rocky body Landable
Body distance2,767 LsEarth masses0.0058Radius1,261 kmGravity0.15 gSurface temperature118 K (-155°C/-247°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.2%︎ Selenium: 2.9%︎ Cadmium: 1.5%︎ Molybdenum: 1.3%︎ Chromium: 8.7%︎ Germanium: 5.6%︎ Carbon: 15.8%︎ Iron: 19.3%︎ Nickel: 14.6%︎ Phosphorus: 10.1%︎ Sulphur: 18.8%︎ Tjalan 5 b - Rocky body Landable
Body distance2,768 LsEarth masses0.0069Radius1,333 kmGravity0.16 gSurface temperature133 K (-140°C/-220°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.5%︎ Cadmium: 1.5%︎ Niobium: 1.3%︎ Arsenic: 2.6%︎ Manganese: 8.1%︎ Vanadium: 4.8%︎ Carbon: 16.1%︎ Iron: 19.7%︎ Nickel: 14.9%︎ Phosphorus: 10.3%︎ Sulphur: 19.2%︎ Tjalan 8 - Icy body
Body distance4,815 LsRing/belt typeIcy (Pristine)Earth masses10.6203Radius15,055 kmGravity1.90 gSurface temperature63 K (-210°C/-347°F)Surface pressure1.87 atmVolcanismWater geysersAtmosphereHeliumTerraforming