Star system
Sairre
Economy
Industrial / Military
Government
Theocracy
Allegiance
Independent
Star type
Class M star Scoopable
Coordinates
-21.22 / 37.38 / -82.84
Permit required
No
︎ Sairre A - Class M star
Body distance-Solar masses0.3477Solar radius0.5511︎ Sairre A 1 - High metal content world
Body distance9 LsEarth masses1.8325Radius7,264 kmGravity1.41 gSurface temperature1,762 K (1,489°C/2,712°F)Surface pressure50.02 atmVolcanismMinor Metallic magmaAtmosphereHot Thick Carbon dioxideTerraforming︎ Sairre A 2 - Rocky ice world
Body distance287 LsEarth masses3.3771Radius10,111 kmGravity1.34 gSurface temperature616 K (343°C/649°F)Surface pressure12,750.65 atmVolcanismMajor Water geysersAtmosphereHot Thick Methane-richTerraforming︎ Sairre A 3 - Rocky ice world
Body distance390 LsEarth masses2.1621Radius8,911 kmGravity1.11 gSurface temperature130 K (-143°C/-226°F)Surface pressure706.84 atmVolcanismMajor Water geysersAtmosphereThick NitrogenTerraforming︎ Sairre A 4 - Icy body
Body distance546 LsEarth masses0.8140Radius7,313 kmGravity0.62 gSurface temperature83 K (-190°C/-310°F)Surface pressure0.73 atmVolcanismMinor Carbon dioxide geysersAtmosphereArgon-richTerraforming︎ Sairre A 5 - Icy body
Body distance794 LsEarth masses3.4944Radius11,173 kmGravity1.14 gSurface temperature374 K (101°C/213°F)Surface pressure10,438.00 atmVolcanismMajor Water geysersAtmosphereThick MethaneTerraforming︎ Sairre A 5 a - Icy body
Body distance797 LsEarth masses0.0980Radius4,006 kmGravity0.25 gSurface temperature149 K (-124°C/-191°F)Surface pressure6.30 atmVolcanismAtmosphereThick MethaneTerraforming︎ Sairre A 6 - Icy body
Body distance1,358 LsEarth masses5.4898Radius12,678 kmGravity1.39 gSurface temperature54 K (-219°C/-362°F)Surface pressure1.00 atmVolcanismMajor Water geysersAtmosphereHeliumTerraforming︎ Sairre B - Class L star (brown dwarf)
Body distance39,191 LsSolar masses0.1406Solar radius0.3135︎ Sairre B 6 - Icy body
Body distance37,329 LsEarth masses0.6365Radius6,785 kmGravity0.56 gSurface temperature28 K (-245°C/-410°F)Surface pressure0.15 atmVolcanismMajor Water magmaAtmosphereNeon-richTerraforming︎ Sairre B 7 - Icy body
Body distance37,768 LsEarth masses1.4762Radius8,726 kmGravity0.79 gSurface temperature26 K (-247°C/-413°F)Surface pressure0.31 atmVolcanismMajor Water geysersAtmosphereHeliumTerraforming︎ Sairre B 7 a - Icy body Landable
Body distance37,767 LsEarth masses0.0338Radius2,843 kmGravity0.17 gSurface temperature25 K (-248°C/-414°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 0.7%︎ Cadmium: 0.9%︎ Tin: 0.7%︎ Chromium: 5.3%︎ Manganese: 4.8%︎ Zinc: 3.2%︎ Carbon: 22.5%︎ Iron: 11.7%︎ Nickel: 8.9%︎ Phosphorus: 14.4%︎ Sulphur: 26.8%︎ Sairre B 5 - Icy body Landable
Body distance37,878 LsEarth masses0.3159Radius5,463 kmGravity0.43 gSurface temperature31 K (-243°C/-405°F)Surface pressure0.00 atmVolcanismAtmosphereThin NeonTerraforming︎ Ruthenium: 1.0%︎ Molybdenum: 1.0%︎ Tin: 1.0%︎ Chromium: 6.9%︎ Manganese: 6.4%︎ Vanadium: 3.8%︎ Carbon: 18.7%︎ Iron: 15.4%︎ Nickel: 11.7%︎ Phosphorus: 12.0%︎ Sulphur: 22.2%︎ Sairre B 4 - Icy body Landable
Body distance38,449 LsEarth masses0.2211Radius4,884 kmGravity0.38 gSurface temperature34 K (-239°C/-398°F)Surface pressure0.00 atmVolcanismMinor Nitrogen magmaAtmosphereThin NeonTerraforming︎ Ruthenium: 1.0%︎ Cadmium: 1.2%︎ Mercury: 0.7%︎ Chromium: 7.2%︎ Germanium: 3.3%︎ Vanadium: 3.9%︎ Carbon: 19.3%︎ Iron: 16.0%︎ Nickel: 12.1%︎ Phosphorus: 12.4%︎ Sulphur: 23.0%︎ Sairre B 1 - Icy body Landable
Body distance38,771 LsEarth masses0.2347Radius4,977 kmGravity0.39 gSurface temperature49 K (-225°C/-372°F)Surface pressure0.00 atmVolcanismAtmosphereThin NeonTerraforming︎ Ruthenium: 1.0%︎ Molybdenum: 1.0%︎ Tin: 1.0%︎ Chromium: 7.1%︎ Vanadium: 3.9%︎ Zinc: 4.3%︎ Carbon: 19.1%︎ Iron: 15.8%︎ Nickel: 11.9%︎ Phosphorus: 12.2%︎ Sulphur: 22.7%︎ Sairre B 2 - Icy body Landable
Body distance39,065 LsEarth masses0.5932Radius6,611 kmGravity0.55 gSurface temperature42 K (-231°C/-384°F)Surface pressure0.00 atmVolcanismWater magmaAtmosphereThin NeonTerraforming︎ Polonium: 0.5%︎ Molybdenum: 1.1%︎ Niobium: 1.1%︎ Germanium: 3.4%︎ Manganese: 6.9%︎ Zirconium: 1.9%︎ Carbon: 19.7%︎ Iron: 16.6%︎ Nickel: 12.6%︎ Phosphorus: 12.6%︎ Sulphur: 23.5%︎ Sairre B 2 a - Icy body Landable
Body distance38,877 LsEarth masses0.0170Radius2,269 kmGravity0.13 gSurface temperature42 K (-231°C/-384°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.7%︎ Molybdenum: 0.8%︎ Tin: 0.7%︎ Manganese: 5.0%︎ Vanadium: 3.0%︎ Zinc: 3.3%︎ Carbon: 23.0%︎ Iron: 12.1%︎ Nickel: 9.2%︎ Phosphorus: 14.8%︎ Sulphur: 27.4%︎ Sairre B 3 - Icy body Landable
Body distance39,789 LsEarth masses0.2358Radius4,984 kmGravity0.39 gSurface temperature38 K (-235°C/-392°F)Surface pressure0.00 atmVolcanismAtmosphereThin NeonTerraforming︎ Antimony: 0.7%︎ Tin: 1.0%︎ Tungsten: 0.9%︎ Arsenic: 1.5%︎ Chromium: 7.1%︎ Manganese: 6.6%︎ Carbon: 19.2%︎ Iron: 15.9%︎ Nickel: 12.0%︎ Phosphorus: 12.3%︎ Sulphur: 22.8%︎ Sairre B 8 - Icy body
Body distance42,081 LsEarth masses0.9811Radius7,737 kmGravity0.67 gSurface temperature23 K (-250°C/-418°F)Surface pressure0.21 atmVolcanismMinor Carbon dioxide geysersAtmosphereNeon-richTerraforming