Star system
Chun Chehe
Economy
Extraction / High Tech
Government
Cooperative
Allegiance
Independent
Star type
Class L star (brown dwarf)
Coordinates
-136.13 / -31.38 / 93.97
Permit required
No
︎ Chun Chehe A - Class L star (brown dwarf)
Body distance-Solar masses0.1367Solar radius0.3157︎ Chun Chehe A 1 - High metal content world Landable
Body distance4 LsEarth masses0.0141Radius1,580 kmGravity0.23 gSurface temperature489 K (216°C/421°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Antimony: 1.0%︎ Tin: 1.4%︎ Tungsten: 1.2%︎ Chromium: 9.8%︎ Manganese: 9.0%︎ Zirconium: 2.5%︎ Carbon: 13.0%︎ Iron: 21.8%︎ Nickel: 16.5%︎ Phosphorus: 8.3%︎ Sulphur: 15.4%︎ Chun Chehe A 2 - High metal content world Landable
Body distance6 LsEarth masses0.0078Radius1,303 kmGravity0.19 gSurface temperature427 K (154°C/308°F)Surface pressure0.00 atmVolcanismMinor Metallic magmaAtmosphereTerraforming︎ Selenium: 2.4%︎ Yttrium: 1.3%︎ Molybdenum: 1.4%︎ Tin: 1.4%︎ Chromium: 9.8%︎ Manganese: 9.0%︎ Carbon: 12.9%︎ Iron: 21.7%︎ Nickel: 16.4%︎ Phosphorus: 8.3%︎ Sulphur: 15.4%︎ Chun Chehe A 3 - High metal content world Landable
Body distance10 LsEarth masses0.0068Radius1,244 kmGravity0.18 gSurface temperature326 K (53°C/128°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 2.6%︎ Tellurium: 1.3%︎ Niobium: 1.6%︎ Tin: 1.5%︎ Chromium: 10.5%︎ Zirconium: 2.7%︎ Carbon: 13.8%︎ Iron: 23.3%︎ Nickel: 17.6%︎ Phosphorus: 8.8%︎ Sulphur: 16.4%︎ Chun Chehe A 4 - High metal content world Landable
Body distance14 LsEarth masses0.0166Radius1,662 kmGravity0.24 gSurface temperature287 K (14°C/56°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.3%︎ Molybdenum: 1.4%︎ Niobium: 1.5%︎ Arsenic: 2.0%︎ Chromium: 9.8%︎ Manganese: 9.0%︎ Carbon: 12.9%︎ Iron: 21.8%︎ Nickel: 16.5%︎ Phosphorus: 8.3%︎ Sulphur: 15.3%︎ Chun Chehe A 4 a - Rocky body Landable
Body distance14 LsEarth masses0.0004Radius521 kmGravity0.06 gSurface temperature287 K (14°C/56°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Polonium: 0.5%︎ Cadmium: 1.6%︎ Molybdenum: 1.3%︎ Chromium: 9.2%︎ Zinc: 5.6%︎ Zirconium: 2.4%︎ Carbon: 15.3%︎ Iron: 20.5%︎ Nickel: 15.5%︎ Phosphorus: 9.8%︎ Sulphur: 18.2%︎ Chun Chehe B - Class T star (brown dwarf)
Body distance85 LsSolar masses0.0391Solar radius0.1425︎ Chun Chehe AB 1 - Icy body
Body distance304 LsEarth masses2.4390Radius10,114 kmGravity0.97 gSurface temperature55 K (-219°C/-362°F)Surface pressure0.45 atmVolcanismMajor Water geysersAtmosphereNeon-richTerraforming︎ Chun Chehe AB 2 - Icy body
Body distance418 LsEarth masses1.6076Radius8,961 kmGravity0.81 gSurface temperature47 K (-227°C/-376°F)Surface pressure0.31 atmVolcanismWater geysersAtmosphereNeon-richTerraforming︎ Chun Chehe AB 3 - Icy body
Body distance488 LsEarth masses2.2132Radius9,820 kmGravity0.93 gSurface temperature43 K (-230°C/-383°F)Surface pressure0.44 atmVolcanismMajor Water geysersAtmosphereHeliumTerraforming︎ Chun Chehe AB 3 a - Icy body Landable
Body distance490 LsEarth masses0.0534Radius3,295 kmGravity0.20 gSurface temperature42 K (-231°C/-384°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Polonium: 0.3%︎ Niobium: 0.8%︎ Tungsten: 0.7%︎ Germanium: 3.2%︎ Vanadium: 3.0%︎ Zinc: 3.3%︎ Carbon: 23.7%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 15.1%︎ Sulphur: 28.1%︎ Chun Chehe AB 4 - Icy body
Body distance727 LsEarth masses1.6338Radius9,004 kmGravity0.82 gSurface temperature36 K (-237°C/-395°F)Surface pressure0.32 atmVolcanismWater geysersAtmosphereNeon-richTerraforming︎ Chun Chehe AB 5 - Class I gas giant
Body distance1,255 LsRing/belt typeIcy (Major)
Metal rich (Major)Earth masses22.9208Radius42,203 kmGravity0.52 gSurface temperature33 K (-241°C/-401°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Chun Chehe AB 5 b - Icy body Landable
Body distance1,221 LsEarth masses0.0005Radius720 kmGravity0.04 gSurface temperature28 K (-245°C/-409°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 0.9%︎ Niobium: 0.8%︎ Tungsten: 0.7%︎ Arsenic: 1.6%︎ Chromium: 5.6%︎ Vanadium: 3.0%︎ Carbon: 23.2%︎ Iron: 12.4%︎ Nickel: 9.4%︎ Phosphorus: 14.8%︎ Sulphur: 27.5%︎ Chun Chehe AB 5 a - Icy body Landable
Body distance1,253 LsEarth masses0.0003Radius579 kmGravity0.03 gSurface temperature28 K (-245°C/-409°F)Surface pressure0.00 atmVolcanismMinor Nitrogen magmaAtmosphereTerraforming︎ Selenium: 4.2%︎ Technetium: 0.4%︎ Cadmium: 0.9%︎ Mercury: 0.5%︎ Chromium: 5.4%︎ Germanium: 3.5%︎ Carbon: 22.5%︎ Iron: 12.1%︎ Nickel: 9.1%︎ Phosphorus: 14.4%︎ Sulphur: 26.8%︎ Chun Chehe AB 5 c - Icy body Landable
Body distance1,254 LsEarth masses0.0003Radius558 kmGravity0.03 gSurface temperature28 K (-245°C/-409°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.8%︎ Cadmium: 1.0%︎ Niobium: 0.9%︎ Manganese: 5.1%︎ Vanadium: 3.1%︎ Zirconium: 1.4%︎ Carbon: 23.3%︎ Iron: 12.5%︎ Nickel: 9.4%︎ Phosphorus: 14.9%︎ Sulphur: 27.7%︎ Chun Chehe AB 5 d - Icy body Landable
Body distance1,258 LsEarth masses0.0005Radius717 kmGravity0.04 gSurface temperature28 K (-245°C/-409°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.2%︎ Tellurium: 0.9%︎ Molybdenum: 0.8%︎ Tungsten: 0.7%︎ Chromium: 5.5%︎ Vanadium: 3.0%︎ Carbon: 22.5%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.4%︎ Sulphur: 26.7%︎ Chun Chehe AB 6 - Icy body
Body distance1,803 LsRing/belt typeIcy (Major)Earth masses3.6226Radius11,545 kmGravity1.10 gSurface temperature24 K (-249°C/-416°F)Surface pressure0.61 atmVolcanismMajor Water geysersAtmosphereHeliumTerraforming︎ Chun Chehe C - Class T star (brown dwarf)
Body distance19,680 LsSolar masses0.0898Solar radius0.2381︎ Chun Chehe C 7 - Icy body Landable
Body distance19,525 LsEarth masses0.0633Radius3,278 kmGravity0.24 gSurface temperature29 K (-244°C/-408°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.0%︎ Cadmium: 1.2%︎ Tin: 1.0%︎ Germanium: 3.3%︎ Manganese: 6.6%︎ Zinc: 4.3%︎ Carbon: 19.3%︎ Iron: 15.9%︎ Nickel: 12.0%︎ Phosphorus: 12.3%︎ Sulphur: 22.9%︎ Chun Chehe C 4 - Icy body Landable
Body distance19,531 LsEarth masses0.0616Radius3,249 kmGravity0.24 gSurface temperature41 K (-232°C/-385°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.0%︎ Cadmium: 1.3%︎ Tin: 1.0%︎ Chromium: 7.3%︎ Vanadium: 4.0%︎ Zirconium: 1.9%︎ Carbon: 19.5%︎ Iron: 16.1%︎ Nickel: 12.2%︎ Phosphorus: 12.5%︎ Sulphur: 23.2%︎ Chun Chehe C 2 - Icy body Landable
Body distance19,613 LsEarth masses0.0773Radius3,473 kmGravity0.26 gSurface temperature53 K (-220°C/-364°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 3.6%︎ Technetium: 0.6%︎ Cadmium: 1.3%︎ Mercury: 0.7%︎ Manganese: 6.7%︎ Zinc: 4.4%︎ Carbon: 19.2%︎ Iron: 16.2%︎ Nickel: 12.3%︎ Phosphorus: 12.3%︎ Sulphur: 22.8%︎ Chun Chehe C 3 - Icy body Landable
Body distance19,743 LsEarth masses0.0723Radius3,421 kmGravity0.25 gSurface temperature47 K (-227°C/-376°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 0.8%︎ Cadmium: 1.2%︎ Mercury: 0.7%︎ Chromium: 7.0%︎ Germanium: 3.2%︎ Manganese: 6.4%︎ Carbon: 18.8%︎ Iron: 15.6%︎ Nickel: 11.8%︎ Phosphorus: 12.1%︎ Sulphur: 22.4%︎ Chun Chehe C 1 - Icy body Landable
Body distance19,755 LsEarth masses0.0563Radius3,156 kmGravity0.23 gSurface temperature62 K (-211°C/-348°F)Surface pressure0.05 atmVolcanismAtmosphereThin Argon-richTerraforming︎ Tellurium: 0.8%︎ Molybdenum: 1.0%︎ Niobium: 1.1%︎ Chromium: 6.9%︎ Manganese: 6.4%︎ Zinc: 4.2%︎ Carbon: 18.6%︎ Iron: 15.4%︎ Nickel: 11.6%︎ Phosphorus: 11.9%︎ Sulphur: 22.1%︎ Chun Chehe C 6 - Icy body Landable
Body distance19,882 LsEarth masses0.1612Radius4,420 kmGravity0.34 gSurface temperature34 K (-239°C/-399°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.9%︎ Molybdenum: 1.0%︎ Tin: 1.0%︎ Chromium: 6.9%︎ Manganese: 6.3%︎ Zinc: 4.2%︎ Carbon: 18.6%︎ Iron: 15.4%︎ Nickel: 11.6%︎ Phosphorus: 11.9%︎ Sulphur: 22.1%︎ Chun Chehe C 5 - Icy body Landable
Body distance20,014 LsEarth masses0.0617Radius3,250 kmGravity0.24 gSurface temperature37 K (-236°C/-393°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.0%︎ Molybdenum: 1.0%︎ Tungsten: 0.9%︎ Germanium: 3.3%︎ Manganese: 6.6%︎ Zinc: 4.3%︎ Carbon: 19.4%︎ Iron: 16.0%︎ Nickel: 12.1%︎ Phosphorus: 12.4%︎ Sulphur: 23.0%