Star system
LP 90-39
Economy
Refinery / Colony
Government
Democracy
Allegiance
Federation
Star type
Class M star Scoopable
Coordinates
-18.25 / 33.09 / -39.09
Permit required
No
Powerplay
Exploited
Powers
︎ LP 90-39 A - Class M star
Body distance-Solar masses0.4219Solar radius0.5805︎ LP 90-39 A 1 - High metal content world Landable
Body distance10 LsEarth masses0.3544Radius4,435 kmGravity0.73 gSurface temperature835 K (562°C/1,043°F)Surface pressure0.00 atmVolcanismMinor Silicate vapour geysersAtmosphereTerraforming︎ Antimony: 0.9%︎ Niobium: 1.4%︎ Tungsten: 1.2%︎ Chromium: 9.5%︎ Manganese: 8.7%︎ Zinc: 5.7%︎ Carbon: 12.6%︎ Iron: 21.1%︎ Nickel: 15.9%︎ Phosphorus: 8.0%︎ Sulphur: 14.9%︎ LP 90-39 A 2 - High metal content world Landable
Body distance13 LsEarth masses0.2236Radius3,841 kmGravity0.62 gSurface temperature730 K (457°C/854°F)Surface pressure0.00 atmVolcanismRocky magmaAtmosphereTerraforming︎ Tellurium: 1.2%︎ Cadmium: 1.8%︎ Mercury: 1.0%︎ Arsenic: 2.1%︎ Chromium: 10.2%︎ Vanadium: 5.6%︎ Carbon: 13.5%︎ Iron: 22.7%︎ Nickel: 17.2%︎ Phosphorus: 8.7%︎ Sulphur: 16.1%︎ LP 90-39 A 3 - High metal content world Landable
Body distance17 LsEarth masses0.3000Radius4,211 kmGravity0.69 gSurface temperature630 K (356°C/674°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.3%︎ Niobium: 1.5%︎ Tungsten: 1.2%︎ Chromium: 9.8%︎ Vanadium: 5.3%︎ Zinc: 5.9%︎ Carbon: 13.0%︎ Iron: 21.8%︎ Nickel: 16.5%︎ Phosphorus: 8.3%︎ Sulphur: 15.4%︎ LP 90-39 A 4 - High metal content world Landable
Body distance24 LsEarth masses0.4957Radius4,919 kmGravity0.83 gSurface temperature542 K (269°C/516°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Technetium: 0.8%︎ Cadmium: 1.7%︎ Niobium: 1.5%︎ Chromium: 9.8%︎ Manganese: 9.0%︎ Zirconium: 2.5%︎ Carbon: 12.9%︎ Iron: 21.7%︎ Nickel: 16.4%︎ Phosphorus: 8.3%︎ Sulphur: 15.4%︎ LP 90-39 A 5 - High metal content world
Body distance43 LsEarth masses0.3252Radius4,318 kmGravity0.71 gSurface temperature430 K (157°C/315°F)Surface pressure0.56 atmVolcanismAtmosphereSulphur dioxideTerraforming︎ LP 90-39 A 6 - High metal content world
Body distance55 LsEarth masses0.2807Radius4,125 kmGravity0.67 gSurface temperature382 K (108°C/227°F)Surface pressure0.37 atmVolcanismAtmosphereSulphur dioxideTerraforming︎ LP 90-39 B - Class L star (brown dwarf)
Body distance477 LsSolar masses0.1328Solar radius0.2774︎ LP 90-39 B 4 - High metal content world
Body distance432 LsEarth masses0.0401Radius2,219 kmGravity0.33 gSurface temperature614 K (341°C/646°F)Surface pressure2.77 atmVolcanismAtmosphereHot WaterTerraforming︎ LP 90-39 B 1 - Class III gas giant
Body distance460 LsEarth masses836.3020Radius71,089 kmGravity6.73 gSurface temperature453 K (180°C/356°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ LP 90-39 B 3 - High metal content world
Body distance498 LsEarth masses0.0438Radius2,284 kmGravity0.34 gSurface temperature1,161 K (888°C/1,631°F)Surface pressure294.53 atmVolcanismMajor Rocky magmaAtmosphereHot Thick WaterTerraforming︎ LP 90-39 B 2 - High metal content world
Body distance498 LsEarth masses0.0568Radius2,483 kmGravity0.37 gSurface temperature1,187 K (914°C/1,677°F)Surface pressure351.32 atmVolcanismRocky magmaAtmosphereHot Thick WaterTerraforming︎ LP 90-39 AB 1 - Gas giant with water-based life
Body distance1,072 LsEarth masses619.4730Radius75,733 kmGravity4.39 gSurface temperature167 K (-106°C/-158°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ LP 90-39 AB 1 c - Icy body Landable
Body distance1,063 LsEarth masses0.0113Radius1,966 kmGravity0.12 gSurface temperature87 K (-187°C/-304°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Tellurium: 0.9%︎ Cadmium: 0.9%︎ Molybdenum: 0.8%︎ Chromium: 5.4%︎ Germanium: 3.5%︎ Zinc: 3.3%︎ Carbon: 22.6%︎ Iron: 12.1%︎ Nickel: 9.1%︎ Phosphorus: 14.5%︎ Sulphur: 26.9%︎ LP 90-39 AB 1 a - Icy body Landable
Body distance1,064 LsEarth masses0.0259Radius2,573 kmGravity0.16 gSurface temperature92 K (-181°C/-294°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Polonium: 0.3%︎ Tin: 0.7%︎ Tungsten: 0.7%︎ Chromium: 5.5%︎ Germanium: 3.5%︎ Zinc: 3.3%︎ Carbon: 22.8%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.6%︎ Sulphur: 27.1%︎ LP 90-39 AB 1 d - Icy body Landable
Body distance1,074 LsEarth masses0.0520Radius3,229 kmGravity0.20 gSurface temperature80 K (-193°C/-316°F)Surface pressure0.01 atmVolcanismAtmosphereThin ArgonTerraforming︎ Yttrium: 0.7%︎ Tin: 0.7%︎ Tungsten: 0.7%︎ Arsenic: 1.6%︎ Chromium: 5.6%︎ Vanadium: 3.1%︎ Carbon: 23.3%︎ Iron: 12.4%︎ Nickel: 9.4%︎ Phosphorus: 14.9%︎ Sulphur: 27.7%︎ LP 90-39 AB 1 b - Icy body Landable
Body distance1,076 LsEarth masses0.0107Radius1,932 kmGravity0.12 gSurface temperature90 K (-184°C/-298°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Selenium: 4.2%︎ Technetium: 0.4%︎ Cadmium: 0.9%︎ Tin: 0.7%︎ Chromium: 5.4%︎ Germanium: 3.5%︎ Carbon: 22.5%︎ Iron: 12.0%︎ Nickel: 9.1%︎ Phosphorus: 14.4%︎ Sulphur: 26.8%︎ LP 90-39 AB 1 f - Icy body Landable
Body distance1,076 LsEarth masses0.0179Radius2,283 kmGravity0.14 gSurface temperature75 K (-199°C/-325°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.7%︎ Niobium: 0.8%︎ Tin: 0.7%︎ Germanium: 3.5%︎ Manganese: 5.0%︎ Vanadium: 3.0%︎ Carbon: 22.9%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.6%︎ Sulphur: 27.2%︎ LP 90-39 AB 1 e - Icy body Landable
Body distance1,079 LsEarth masses0.0179Radius2,285 kmGravity0.14 gSurface temperature76 K (-197°C/-323°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.7%︎ Mercury: 0.5%︎ Niobium: 0.8%︎ Chromium: 5.4%︎ Germanium: 3.4%︎ Manganese: 4.9%︎ Carbon: 22.3%︎ Iron: 11.9%︎ Nickel: 9.0%︎ Phosphorus: 14.3%︎ Sulphur: 26.6%︎ LP 90-39 AB 1 g - Icy body Landable
Body distance1,085 LsEarth masses0.0148Radius2,148 kmGravity0.13 gSurface temperature75 K (-199°C/-325°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 0.9%︎ Cadmium: 1.0%︎ Mercury: 0.6%︎ Vanadium: 3.1%︎ Zinc: 3.4%︎ Zirconium: 1.5%︎ Carbon: 23.7%︎ Iron: 12.7%︎ Nickel: 9.6%︎ Phosphorus: 15.2%︎ Sulphur: 28.2%︎ LP 90-39 AB 2 - Class III gas giant
Body distance1,462 LsRing/belt typeMetal rich (Low)Earth masses2,254.8200Radius71,255 kmGravity18.05 gSurface temperature533 K (260°C/500°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ LP 90-39 AB 2 c - Icy body
Body distance1,450 LsEarth masses0.1421Radius4,459 kmGravity0.29 gSurface temperature94 K (-179°C/-291°F)Surface pressure4.07 atmVolcanismAtmosphereArgon-richTerraforming︎ LP 90-39 AB 2 b - Icy body
Body distance1,458 LsEarth masses0.1295Radius4,329 kmGravity0.28 gSurface temperature100 K (-173°C/-280°F)Surface pressure3.77 atmVolcanismAtmosphereNitrogenTerraforming︎ LP 90-39 AB 2 a - Rocky body
Body distance1,464 LsEarth masses0.0063Radius1,292 kmGravity0.15 gSurface temperature267 K (-6°C/21°F)Surface pressure3.66 atmVolcanismAtmosphereCarbon dioxideTerraforming︎ LP 90-39 AB 2 d - Icy body
Body distance1,485 LsEarth masses0.0853Radius3,832 kmGravity0.24 gSurface temperature80 K (-193°C/-316°F)Surface pressure0.44 atmVolcanismAtmosphereNitrogenTerraforming︎ LP 90-39 AB 3 - Gas giant with ammonia-based life
Body distance1,977 LsEarth masses534.8530Radius74,943 kmGravity3.87 gSurface temperature133 K (-141°C/-221°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ LP 90-39 AB 3 b - Icy body Landable
Body distance1,963 LsEarth masses0.0020Radius1,106 kmGravity0.07 gSurface temperature61 K (-212°C/-350°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Ruthenium: 0.8%︎ Cadmium: 1.0%︎ Tungsten: 0.7%︎ Arsenic: 1.6%︎ Manganese: 5.2%︎ Zirconium: 1.5%︎ Carbon: 23.7%︎ Iron: 12.6%︎ Nickel: 9.6%︎ Phosphorus: 15.2%︎ Sulphur: 28.2%︎ LP 90-39 AB 3 e - Icy body Landable
Body distance1,964 LsEarth masses0.0041Radius1,409 kmGravity0.08 gSurface temperature56 K (-218°C/-360°F)Surface pressure0.00 atmVolcanismAtmosphereThin ArgonTerraforming︎ Antimony: 0.7%︎ Selenium: 4.2%︎ Cadmium: 0.9%︎ Niobium: 0.8%︎ Germanium: 3.5%︎ Manganese: 5.0%︎ Carbon: 22.5%︎ Iron: 12.0%︎ Nickel: 9.1%︎ Phosphorus: 14.4%︎ Sulphur: 26.8%︎ LP 90-39 AB 3 c - Icy body Landable
Body distance1,966 LsEarth masses0.0019Radius1,085 kmGravity0.06 gSurface temperature61 K (-212°C/-350°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Selenium: 4.3%︎ Tellurium: 0.9%︎ Mercury: 0.5%︎ Niobium: 0.8%︎ Manganese: 5.1%︎ Zirconium: 1.4%︎ Carbon: 23.1%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 14.8%︎ Sulphur: 27.4%︎ LP 90-39 AB 3 a - Icy body
Body distance1,970 LsEarth masses0.0035Radius1,329 kmGravity0.08 gSurface temperature166 K (-107°C/-161°F)Surface pressure15.73 atmVolcanismAtmosphereThick MethaneTerraforming︎ LP 90-39 AB 3 d - Icy body Landable
Body distance1,976 LsEarth masses0.0111Radius1,955 kmGravity0.12 gSurface temperature57 K (-217°C/-358°F)Surface pressure0.01 atmVolcanismAtmosphereThin ArgonTerraforming︎ Antimony: 0.7%︎ Cadmium: 0.9%︎ Tungsten: 0.7%︎ Chromium: 5.5%︎ Vanadium: 3.0%︎ Zinc: 3.3%︎ Carbon: 22.8%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.6%︎ Sulphur: 27.1%︎ LP 90-39 AB 4 - Gas giant with water-based life
Body distance2,457 LsEarth masses1,011.1600Radius74,608 kmGravity7.38 gSurface temperature219 K (-54°C/-65°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ LP 90-39 AB 4 b - Icy body Landable
Body distance2,447 LsEarth masses0.0024Radius1,187 kmGravity0.07 gSurface temperature75 K (-198°C/-325°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Yttrium: 0.7%︎ Niobium: 0.8%︎ Tungsten: 0.7%︎ Chromium: 5.5%︎ Germanium: 3.5%︎ Zinc: 3.3%︎ Carbon: 22.7%︎ Iron: 12.1%︎ Nickel: 9.2%︎ Phosphorus: 14.5%︎ Sulphur: 27.0%︎ LP 90-39 AB 4 a - Icy body Landable
Body distance2,448 LsEarth masses0.0066Radius1,639 kmGravity0.10 gSurface temperature80 K (-193°C/-315°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Antimony: 0.8%︎ Cadmium: 1.0%︎ Niobium: 0.9%︎ Germanium: 3.6%︎ Manganese: 5.2%︎ Zirconium: 1.5%︎ Carbon: 23.0%︎ Iron: 12.5%︎ Nickel: 9.5%︎ Phosphorus: 14.8%︎ Sulphur: 27.4%︎ LP 90-39 AB 4 d - Icy body
Body distance2,451 LsEarth masses0.0180Radius2,286 kmGravity0.14 gSurface temperature121 K (-152°C/-242°F)Surface pressure0.93 atmVolcanismAtmosphereMethaneTerraforming︎ LP 90-39 AB 4 e - Icy body Landable
Body distance2,451 LsEarth masses0.0050Radius1,506 kmGravity0.09 gSurface temperature60 K (-213°C/-352°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 0.7%︎ Mercury: 0.5%︎ Tin: 0.7%︎ Chromium: 5.4%︎ Manganese: 4.9%︎ Zinc: 3.3%︎ Carbon: 22.4%︎ Iron: 12.0%︎ Nickel: 9.1%︎ Phosphorus: 14.4%︎ Sulphur: 26.7%︎ LP 90-39 AB 4 c - Icy body
Body distance2,454 LsEarth masses0.0070Radius1,676 kmGravity0.10 gSurface temperature179 K (-94°C/-138°F)Surface pressure17.00 atmVolcanismAtmosphereThick MethaneTerraforming︎ LP 90-39 AB 5 - Icy body
Body distance2,551 LsEarth masses13.9734Radius16,103 kmGravity2.19 gSurface temperature50 K (-223°C/-370°F)Surface pressure2.48 atmVolcanismWater geysersAtmosphereHeliumTerraforming︎ LP 90-39 AB 6 - Icy body
Body distance4,500 LsRing/belt typeIcy (Low)Earth masses31.7020Radius19,418 kmGravity3.42 gSurface temperature35 K (-238°C/-397°F)Surface pressure5.90 atmVolcanismWater geysersAtmosphereThick HeliumTerraforming