Star system
Ross 437
Economy
Refinery / Military
Government
Corporate
Allegiance
Federation
Star type
Class K star Scoopable
Coordinates
115.53 / 62.47 / -52.78
Permit required
No
Powerplay
Unoccupied
Powers
︎ Ross 437 A - Class K star
Body distance-Solar masses0.7070Solar radius0.8057︎ Ross 437 A 1 - Metal-rich body Landable
Body distance15 LsEarth masses0.0060Radius962 kmGravity0.26 gSurface temperature1,021 K (748°C/1,379°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Technetium: 1.3%︎ Molybdenum: 2.4%︎ Niobium: 2.5%︎ Arsenic: 1.7%︎ Chromium: 16.7%︎ Zinc: 10.1%︎ Iron: 37.1%︎ Nickel: 28.1%︎ Ross 437 A 2 - High metal content world Landable
Body distance27 LsEarth masses0.0163Radius1,656 kmGravity0.24 gSurface temperature771 K (498°C/928°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.0%︎ Tin: 1.4%︎ Tungsten: 1.2%︎ Chromium: 9.8%︎ Vanadium: 5.4%︎ Zinc: 6.0%︎ Carbon: 13.0%︎ Iron: 21.9%︎ Nickel: 16.6%︎ Phosphorus: 8.3%︎ Sulphur: 15.5%︎ Ross 437 A 3 - High metal content world Landable
Body distance37 LsEarth masses0.0211Radius1,802 kmGravity0.26 gSurface temperature664 K (391°C/736°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Technetium: 0.8%︎ Molybdenum: 1.5%︎ Tungsten: 1.2%︎ Arsenic: 2.1%︎ Chromium: 10.2%︎ Zinc: 6.2%︎ Carbon: 13.5%︎ Iron: 22.7%︎ Nickel: 17.2%︎ Phosphorus: 8.6%︎ Sulphur: 16.0%︎ Ross 437 A 4 - High metal content world Landable
Body distance46 LsEarth masses0.0168Radius1,671 kmGravity0.24 gSurface temperature602 K (329°C/624°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 2.4%︎ Technetium: 0.8%︎ Cadmium: 1.7%︎ Tungsten: 1.2%︎ Chromium: 9.8%︎ Manganese: 9.0%︎ Carbon: 13.0%︎ Iron: 21.8%︎ Nickel: 16.5%︎ Phosphorus: 8.3%︎ Sulphur: 15.4%︎ Ross 437 A 5 - High metal content world Landable
Body distance68 LsEarth masses0.0186Radius1,729 kmGravity0.25 gSurface temperature503 K (230°C/446°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.3%︎ Mercury: 0.9%︎ Tin: 1.4%︎ Chromium: 9.5%︎ Manganese: 8.7%︎ Zinc: 5.7%︎ Carbon: 12.5%︎ Iron: 21.1%︎ Nickel: 16.0%︎ Phosphorus: 8.0%︎ Sulphur: 14.9%︎ Ross 437 B - Class M star
Body distance1,766 LsSolar masses0.3008Solar radius0.4710︎ Ross 437 B 1 - High metal content world Landable
Body distance1,747 LsEarth masses0.0332Radius2,088 kmGravity0.31 gSurface temperature539 K (266°C/511°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.9%︎ Cadmium: 1.6%︎ Niobium: 1.4%︎ Chromium: 9.5%︎ Manganese: 8.7%︎ Vanadium: 5.2%︎ Carbon: 12.5%︎ Iron: 21.1%︎ Nickel: 16.0%︎ Phosphorus: 8.0%︎ Sulphur: 14.9%︎ Ross 437 B 2 - High metal content world Landable
Body distance1,799 LsEarth masses0.0895Radius2,868 kmGravity0.44 gSurface temperature368 K (94°C/202°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 2.4%︎ Technetium: 0.8%︎ Niobium: 1.5%︎ Tin: 1.4%︎ Chromium: 9.9%︎ Manganese: 9.0%︎ Carbon: 12.9%︎ Iron: 21.9%︎ Nickel: 16.6%︎ Phosphorus: 8.3%︎ Sulphur: 15.4%︎ Ross 437 B 2 a - Rocky body
Body distance1,799 LsEarth masses0.0031Radius1,014 kmGravity0.12 gSurface temperature367 K (94°C/202°F)Surface pressure0.00 atmVolcanismMajor Rocky magmaAtmosphereSulphur dioxideTerraforming︎ Ross 437 B 3 - High metal content world Landable
Body distance1,818 LsEarth masses0.0400Radius2,216 kmGravity0.33 gSurface temperature329 K (56°C/133°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.3%︎ Molybdenum: 1.4%︎ Niobium: 1.4%︎ Chromium: 9.5%︎ Manganese: 8.7%︎ Vanadium: 5.2%︎ Carbon: 12.5%︎ Iron: 21.1%︎ Nickel: 16.0%︎ Phosphorus: 8.0%︎ Sulphur: 14.9%︎ Ross 437 AB 2 - Icy body
Body distance2,302 LsRing/belt typeIcy (Pristine)Earth masses10.3671Radius15,415 kmGravity1.77 gSurface temperature83 K (-190°C/-310°F)Surface pressure1.75 atmVolcanismWater geysersAtmosphereHeliumTerraforming︎ Ross 437 AB 1 - Class II gas giant
Body distance2,379 LsRing/belt typeIcy (Pristine)Earth masses630.0470Radius76,589 kmGravity4.37 gSurface temperature179 K (-94°C/-137°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ross 437 AB 1 e - Icy body Landable
Body distance2,374 LsEarth masses0.0152Radius2,166 kmGravity0.13 gSurface temperature89 K (-185°C/-300°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.8%︎ Selenium: 4.3%︎ Cadmium: 1.0%︎ Molybdenum: 0.8%︎ Manganese: 5.1%︎ Zirconium: 1.4%︎ Carbon: 23.0%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 14.7%︎ Sulphur: 27.3%︎ Ross 437 AB 1 f - Icy body Landable
Body distance2,375 LsEarth masses0.0141Radius2,113 kmGravity0.13 gSurface temperature86 K (-187°C/-304°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.2%︎ Technetium: 0.4%︎ Tin: 0.7%︎ Tungsten: 0.7%︎ Chromium: 5.4%︎ Germanium: 3.5%︎ Carbon: 22.5%︎ Iron: 12.1%︎ Nickel: 9.2%︎ Phosphorus: 14.4%︎ Sulphur: 26.8%︎ Ross 437 AB 1 c - Icy body Landable
Body distance2,378 LsEarth masses0.0099Radius1,883 kmGravity0.11 gSurface temperature93 K (-180°C/-292°F)Surface pressure0.00 atmVolcanismMinor Carbon dioxide geysersAtmosphereTerraforming︎ Ruthenium: 0.8%︎ Selenium: 4.4%︎ Mercury: 0.5%︎ Tin: 0.8%︎ Germanium: 3.6%︎ Zirconium: 1.5%︎ Carbon: 23.5%︎ Iron: 12.6%︎ Nickel: 9.5%︎ Phosphorus: 15.0%︎ Sulphur: 27.9%︎ Ross 437 AB 1 d - Icy body Landable
Body distance2,379 LsEarth masses0.0140Radius2,108 kmGravity0.13 gSurface temperature91 K (-182°C/-296°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 0.7%︎ Mercury: 0.5%︎ Tin: 0.7%︎ Chromium: 5.4%︎ Manganese: 5.0%︎ Vanadium: 3.0%︎ Carbon: 22.4%︎ Iron: 12.1%︎ Nickel: 9.1%︎ Phosphorus: 14.4%︎ Sulphur: 26.7%︎ Ross 437 AB 1 a - Icy body Landable
Body distance2,380 LsEarth masses0.0068Radius1,663 kmGravity0.10 gSurface temperature103 K (-170°C/-274°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Selenium: 4.3%︎ Tellurium: 0.9%︎ Molybdenum: 0.8%︎ Niobium: 0.8%︎ Vanadium: 3.0%︎ Zinc: 3.4%︎ Carbon: 23.0%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 14.7%︎ Sulphur: 27.4%︎ Ross 437 AB 1 b - Icy body Landable
Body distance2,389 LsEarth masses0.0060Radius1,598 kmGravity0.10 gSurface temperature99 K (-174°C/-281°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%︎ Ross 437 AB 3 - Class I gas giant
Body distance3,541 LsRing/belt typeIcy (Pristine)Earth masses464.4130Radius72,452 kmGravity3.60 gSurface temperature138 K (-135°C/-211°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ross 437 AB 3 c - Icy body Landable
Body distance3,519 LsEarth masses0.0028Radius1,236 kmGravity0.07 gSurface temperature74 K (-199°C/-327°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.7%︎ Cadmium: 0.9%︎ Niobium: 0.8%︎ Chromium: 5.4%︎ Manganese: 5.0%︎ Vanadium: 2.9%︎ Carbon: 22.3%︎ Iron: 12.0%︎ Nickel: 9.1%︎ Phosphorus: 14.3%︎ Sulphur: 26.5%︎ Ross 437 AB 3 d - Icy body Landable
Body distance3,534 LsEarth masses0.0077Radius1,733 kmGravity0.11 gSurface temperature73 K (-200°C/-328°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.2%︎ Tellurium: 0.9%︎ Mercury: 0.5%︎ Tin: 0.7%︎ Chromium: 5.5%︎ Vanadium: 3.0%︎ Carbon: 22.5%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.4%︎ Sulphur: 26.8%︎ Ross 437 AB 3 e - Icy body Landable
Body distance3,534 LsEarth masses0.0053Radius1,530 kmGravity0.09 gSurface temperature73 K (-200°C/-328°F)Surface pressure0.00 atmVolcanismMajor Water magmaAtmosphereTerraforming︎ Tellurium: 0.9%︎ Cadmium: 0.9%︎ Niobium: 0.8%︎ Chromium: 5.4%︎ Germanium: 3.5%︎ Zinc: 3.3%︎ Carbon: 22.6%︎ Iron: 12.1%︎ Nickel: 9.2%︎ Phosphorus: 14.4%︎ Sulphur: 26.8%︎ Ross 437 AB 3 a - Icy body Landable
Body distance3,541 LsEarth masses0.0036Radius1,347 kmGravity0.08 gSurface temperature78 K (-195°C/-319°F)Surface pressure0.00 atmVolcanismMinor Carbon dioxide geysersAtmosphereTerraforming︎ Antimony: 0.8%︎ Selenium: 4.3%︎ Mercury: 0.5%︎ Tin: 0.7%︎ Germanium: 3.6%︎ Zinc: 3.4%︎ Carbon: 22.9%︎ Iron: 12.5%︎ Nickel: 9.4%︎ Phosphorus: 14.7%︎ Sulphur: 27.2%︎ Ross 437 AB 3 b - Icy body Landable
Body distance3,544 LsEarth masses0.0033Radius1,309 kmGravity0.08 gSurface temperature75 K (-198°C/-325°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 0.9%︎ Niobium: 0.8%︎ Tin: 0.7%︎ Chromium: 5.5%︎ Germanium: 3.5%︎ Vanadium: 3.0%︎ Carbon: 22.7%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.5%︎ Sulphur: 27.0%︎ Ross 437 AB 3 f - Icy body
Body distance3,551 LsEarth masses0.0040Radius1,400 kmGravity0.08 gSurface temperature122 K (-151°C/-240°F)Surface pressure0.34 atmVolcanismAtmosphereMethaneTerraforming︎ Ross 437 AB 3 g - Icy body
Body distance3,568 LsRing/belt typeIcy (Pristine)Earth masses0.0858Radius3,838 kmGravity0.24 gSurface temperature151 K (-122°C/-188°F)Surface pressure5.58 atmVolcanismAtmosphereThick MethaneTerraforming︎ Ross 437 AB 4 - Icy body
Body distance4,941 LsEarth masses28.6746Radius19,806 kmGravity2.97 gSurface temperature62 K (-211°C/-348°F)Surface pressure4.44 atmVolcanismWater geysersAtmosphereHeliumTerraforming︎ Ross 437 AB 4 e - Icy body Landable
Body distance4,918 LsEarth masses0.0006Radius739 kmGravity0.04 gSurface temperature59 K (-214°C/-354°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Polonium: 0.3%︎ Niobium: 0.8%︎ Tin: 0.7%︎ Germanium: 3.5%︎ Manganese: 5.1%︎ Vanadium: 3.0%︎ Carbon: 22.9%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 14.7%︎ Sulphur: 27.3%︎ Ross 437 AB 4 c - Icy body Landable
Body distance4,936 LsEarth masses0.0002Radius553 kmGravity0.03 gSurface temperature59 K (-214°C/-354°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.2%︎ Tellurium: 0.9%︎ Cadmium: 1.0%︎ Niobium: 0.8%︎ Chromium: 5.5%︎ Zirconium: 1.4%︎ Carbon: 22.8%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 14.6%︎ Sulphur: 27.1%︎ Ross 437 AB 4 a - Icy body Landable
Body distance4,938 LsEarth masses0.0003Radius596 kmGravity0.03 gSurface temperature59 K (-214°C/-354°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 0.9%︎ Cadmium: 0.9%︎ Tungsten: 0.7%︎ Chromium: 5.4%︎ Germanium: 3.4%︎ Manganese: 4.9%︎ Carbon: 22.2%︎ Iron: 11.9%︎ Nickel: 9.0%︎ Phosphorus: 14.2%︎ Sulphur: 26.4%︎ Ross 437 AB 4 b - Icy body Landable
Body distance4,945 LsEarth masses0.0003Radius599 kmGravity0.04 gSurface temperature59 K (-214°C/-354°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.8%︎ Selenium: 4.2%︎ Cadmium: 0.9%︎ Mercury: 0.5%︎ Manganese: 5.0%︎ Vanadium: 3.0%︎ Carbon: 22.7%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.5%︎ Sulphur: 27.0%︎ Ross 437 AB 4 d - Icy body Landable
Body distance4,962 LsEarth masses0.0003Radius576 kmGravity0.03 gSurface temperature59 K (-214°C/-354°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 0.8%︎ Cadmium: 1.0%︎ Tin: 0.8%︎ Vanadium: 3.1%︎ Zinc: 3.5%︎ Zirconium: 1.5%︎ Carbon: 23.7%︎ Iron: 12.7%︎ Nickel: 9.6%︎ Phosphorus: 15.2%︎ Sulphur: 28.2%︎ Ross 437 C - Class M star
Body distance38,104 LsSolar masses0.4102Solar radius0.5553︎ Ross 437 C 3 - Class II gas giant
Body distance37,673 LsEarth masses501.6530Radius71,110 kmGravity4.03 gSurface temperature155 K (-118°C/-181°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ross 437 C 2 - High metal content world Landable
Body distance38,131 LsEarth masses1.3532Radius6,650 kmGravity1.24 gSurface temperature740 K (467°C/872°F)Surface pressure0.00 atmVolcanismMinor Silicate vapour geysersAtmosphereTerraforming︎ Polonium: 0.6%︎ Molybdenum: 1.4%︎ Tin: 1.4%︎ Chromium: 9.6%︎ Germanium: 4.5%︎ Manganese: 8.9%︎ Carbon: 12.7%︎ Iron: 21.4%︎ Nickel: 16.2%︎ Phosphorus: 8.1%︎ Sulphur: 15.1%︎ Ross 437 C 1 - High metal content world Landable
Body distance38,135 LsEarth masses1.1521Radius6,341 kmGravity1.16 gSurface temperature964 K (691°C/1,276°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Selenium: 2.4%︎ Tellurium: 1.2%︎ Cadmium: 1.7%︎ Niobium: 1.5%︎ Chromium: 9.8%︎ Manganese: 9.0%︎ Carbon: 12.9%︎ Iron: 21.7%︎ Nickel: 16.4%︎ Phosphorus: 8.2%︎ Sulphur: 15.3%︎ Ross 437 C 5 - Class I gas giant
Body distance41,374 LsRing/belt typeIcy (Pristine)Earth masses2.5347Radius16,049 kmGravity0.40 gSurface temperature63 K (-210°C/-346°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ross 437 C 5 a - Icy body Landable
Body distance41,374 LsEarth masses0.0002Radius534 kmGravity0.03 gSurface temperature57 K (-216°C/-357°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.1%︎ Tellurium: 0.9%︎ Cadmium: 0.9%︎ Molybdenum: 0.8%︎ Chromium: 5.3%︎ Manganese: 4.9%︎ Carbon: 22.0%︎ Iron: 11.8%︎ Nickel: 8.9%︎ Phosphorus: 14.1%︎ Sulphur: 26.2%︎ Ross 437 C 4 - Gas giant with ammonia-based life
Body distance41,413 LsRing/belt typeIcy (Pristine)Earth masses546.5180Radius75,617 kmGravity3.89 gSurface temperature138 K (-135°C/-211°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ross 437 C 4 c - Icy body
Body distance41,379 LsEarth masses0.0018Radius1,079 kmGravity0.06 gSurface temperature101 K (-173°C/-279°F)Surface pressure0.19 atmVolcanismAtmosphereMethaneTerraforming︎ Ross 437 C 4 d - Icy body Landable
Body distance41,408 LsEarth masses0.0012Radius942 kmGravity0.06 gSurface temperature61 K (-212°C/-349°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.7%︎ Cadmium: 0.9%︎ Tungsten: 0.7%︎ Arsenic: 1.6%︎ Manganese: 5.0%︎ Vanadium: 3.0%︎ Carbon: 23.6%︎ Iron: 12.1%︎ Nickel: 9.1%︎ Phosphorus: 15.1%︎ Sulphur: 28.1%︎ Ross 437 C 4 b - Icy body
Body distance41,413 LsEarth masses0.0020Radius1,114 kmGravity0.07 gSurface temperature175 K (-98°C/-144°F)Surface pressure15.07 atmVolcanismAtmosphereThick MethaneTerraforming︎ Ross 437 C 4 a - Icy body
Body distance41,415 LsEarth masses0.0003Radius597 kmGravity0.03 gSurface temperature165 K (-108°C/-162°F)Surface pressure5.84 atmVolcanismMajor Water geysersAtmosphereThick MethaneTerraforming