Star system
Maris
Economy
Military / Refinery
Government
Cooperative
Allegiance
Independent
Star type
Class M star Scoopable
Coordinates
102.25 / -90.16 / 19.84
Permit required
No
Powerplay
Exploited
Powers
︎ Maris - Class M star
Body distance-Solar masses0.3047Solar radius0.4881︎ Maris 1 - Class I gas giant
Body distance318 LsRing/belt typeMetal rich (Low)Earth masses270.3770Radius71,518 kmGravity2.15 gSurface temperature140 K (-133°C/-208°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Maris 1 b - Rocky body Landable
Body distance316 LsEarth masses0.0002Radius412 kmGravity0.05 gSurface temperature118 K (-155°C/-248°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.1%︎ Molybdenum: 1.2%︎ Tin: 1.1%︎ Chromium: 8.3%︎ Germanium: 5.3%︎ Manganese: 7.7%︎ Carbon: 15.1%︎ Iron: 18.6%︎ Nickel: 14.0%︎ Phosphorus: 9.6%︎ Sulphur: 17.9%︎ Maris 1 e - Icy body Landable
Body distance316 LsEarth masses0.0047Radius1,450 kmGravity0.09 gSurface temperature102 K (-171°C/-276°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.3%︎ Yttrium: 0.8%︎ Cadmium: 1.0%︎ Tungsten: 0.7%︎ Vanadium: 3.3%︎ Zirconium: 1.6%︎ Carbon: 22.8%︎ Iron: 13.5%︎ Nickel: 10.2%︎ Phosphorus: 14.6%︎ Sulphur: 27.2%︎ Maris 1 a - Rocky body Landable
Body distance318 LsEarth masses0.0002Radius434 kmGravity0.05 gSurface temperature120 K (-153°C/-243°F)Surface pressure0.00 atmVolcanismMetallic magmaAtmosphereTerraforming︎ Selenium: 2.9%︎ Tellurium: 1.4%︎ Cadmium: 1.5%︎ Tungsten: 1.0%︎ Chromium: 8.5%︎ Manganese: 7.8%︎ Carbon: 15.4%︎ Iron: 19.0%︎ Nickel: 14.3%︎ Phosphorus: 9.9%︎ Sulphur: 18.3%︎ Maris 1 c - Rocky body Landable
Body distance320 LsEarth masses0.0004Radius521 kmGravity0.06 gSurface temperature117 K (-156°C/-250°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.2%︎ Selenium: 3.0%︎ Niobium: 1.4%︎ Tungsten: 1.1%︎ Manganese: 8.2%︎ Zinc: 5.4%︎ Carbon: 16.0%︎ Iron: 19.8%︎ Nickel: 14.9%︎ Phosphorus: 10.2%︎ Sulphur: 19.0%︎ Maris 1 d - Rocky body Landable
Body distance320 LsEarth masses0.0003Radius465 kmGravity0.05 gSurface temperature116 K (-158°C/-252°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 3.0%︎ Yttrium: 1.2%︎ Tin: 1.2%︎ Tungsten: 1.1%︎ Germanium: 5.6%︎ Manganese: 8.1%︎ Carbon: 16.0%︎ Iron: 19.7%︎ Nickel: 14.9%︎ Phosphorus: 10.2%︎ Sulphur: 19.0%︎ Maris 2 - Class I gas giant
Body distance462 LsRing/belt typeIcy (Low)Earth masses4.2121Radius17,335 kmGravity0.57 gSurface temperature89 K (-184°C/-299°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Maris 2 a - Icy body Landable
Body distance463 LsEarth masses0.0003Radius594 kmGravity0.03 gSurface temperature81 K (-193°C/-315°F)Surface pressure0.00 atmVolcanismMinor Carbon dioxide geysersAtmosphereTerraforming︎ Yttrium: 0.7%︎ Cadmium: 1.0%︎ Tin: 0.7%︎ Arsenic: 1.6%︎ Chromium: 5.6%︎ Zinc: 3.4%︎ Carbon: 23.0%︎ Iron: 12.4%︎ Nickel: 9.4%︎ Phosphorus: 14.7%︎ Sulphur: 27.4%︎ Maris 2 b - Icy body Landable
Body distance463 LsEarth masses0.0005Radius699 kmGravity0.04 gSurface temperature81 K (-193°C/-315°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 0.9%︎ Cadmium: 0.9%︎ Molybdenum: 0.8%︎ Chromium: 5.5%︎ Germanium: 3.5%︎ Zinc: 3.3%︎ Carbon: 22.5%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.4%︎ Sulphur: 26.8%︎ Maris 2 c - Icy body Landable
Body distance464 LsEarth masses0.0003Radius618 kmGravity0.04 gSurface temperature81 K (-193°C/-315°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.1%︎ Tellurium: 0.9%︎ Molybdenum: 0.8%︎ Niobium: 0.8%︎ Chromium: 5.4%︎ Manganese: 4.9%︎ Carbon: 22.0%︎ Iron: 11.9%︎ Nickel: 9.0%︎ Phosphorus: 14.1%︎ Sulphur: 26.2%︎ Maris 3 - Class I gas giant
Body distance607 LsRing/belt typeIcy (Low)
Rocky (Low)Earth masses9.4868Radius27,766 kmGravity0.50 gSurface temperature78 K (-195°C/-319°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Maris 3 c - Icy body Landable
Body distance605 LsEarth masses0.0003Radius578 kmGravity0.03 gSurface temperature99 K (-174°C/-281°F)Surface pressure0.05 atmVolcanismAtmosphereThin MethaneTerraforming︎ Yttrium: 0.7%︎ Molybdenum: 0.8%︎ Tungsten: 0.7%︎ Chromium: 5.4%︎ Manganese: 5.0%︎ Vanadium: 3.0%︎ Carbon: 22.3%︎ Iron: 12.1%︎ Nickel: 9.1%︎ Phosphorus: 14.3%︎ Sulphur: 26.6%︎ Maris 3 b - Icy body
Body distance607 LsEarth masses0.0003Radius603 kmGravity0.04 gSurface temperature167 K (-106°C/-159°F)Surface pressure6.00 atmVolcanismMinor Carbon dioxide geysersAtmosphereThick MethaneTerraforming︎ Maris 3 a - Icy body
Body distance608 LsEarth masses0.0002Radius508 kmGravity0.03 gSurface temperature160 K (-113°C/-171°F)Surface pressure4.25 atmVolcanismMajor Water geysersAtmosphereMethaneTerraforming︎ Maris 4 - Class I gas giant
Body distance784 LsRing/belt typeIcy (Low)Earth masses220.0000Radius68,316 kmGravity1.92 gSurface temperature94 K (-180°C/-291°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Maris 4 a - Icy body Landable
Body distance783 LsEarth masses0.0002Radius527 kmGravity0.03 gSurface temperature89 K (-184°C/-299°F)Surface pressure0.05 atmVolcanismAtmosphereThin MethaneTerraforming︎ Polonium: 0.3%︎ Cadmium: 1.0%︎ Tin: 0.8%︎ Arsenic: 1.6%︎ Vanadium: 3.2%︎ Zinc: 3.5%︎ Carbon: 23.7%︎ Iron: 12.8%︎ Nickel: 9.7%︎ Phosphorus: 15.2%︎ Sulphur: 28.2%︎ Maris 5 - Class I gas giant
Body distance1,489 LsRing/belt typeIcy (Low)
Rocky (Low)Earth masses117.5280Radius59,421 kmGravity1.35 gSurface temperature61 K (-212°C/-350°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Maris 5 f - Icy body Landable
Body distance1,489 LsEarth masses0.0320Radius2,790 kmGravity0.17 gSurface temperature45 K (-228°C/-378°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Polonium: 0.3%︎ Selenium: 4.4%︎ Niobium: 0.9%︎ Tin: 0.8%︎ Vanadium: 3.1%︎ Zirconium: 1.4%︎ Carbon: 23.7%︎ Iron: 12.5%︎ Nickel: 9.4%︎ Phosphorus: 15.2%︎ Sulphur: 28.2%︎ Maris 5 a - Icy body Landable
Body distance1,491 LsEarth masses0.0003Radius562 kmGravity0.03 gSurface temperature47 K (-227°C/-376°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.8%︎ Cadmium: 1.0%︎ Tungsten: 0.7%︎ Manganese: 5.2%︎ Vanadium: 3.1%︎ Zirconium: 1.5%︎ Carbon: 23.2%︎ Iron: 12.6%︎ Nickel: 9.5%︎ Phosphorus: 14.9%︎ Sulphur: 27.6%︎ Maris 5 b - Icy body Landable
Body distance1,492 LsEarth masses0.0006Radius751 kmGravity0.04 gSurface temperature46 K (-227°C/-376°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.7%︎ Mercury: 0.5%︎ Tin: 0.7%︎ Chromium: 5.4%︎ Manganese: 5.0%︎ Vanadium: 3.0%︎ Carbon: 22.4%︎ Iron: 12.1%︎ Nickel: 9.2%︎ Phosphorus: 14.3%︎ Sulphur: 26.6%︎ Maris 5 c - Icy body Landable
Body distance1,493 LsEarth masses0.0004Radius669 kmGravity0.04 gSurface temperature46 K (-227°C/-377°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Ruthenium: 0.8%︎ Selenium: 4.3%︎ Niobium: 0.9%︎ Tungsten: 0.7%︎ Arsenic: 1.6%︎ Germanium: 3.6%︎ Carbon: 23.3%︎ Iron: 12.6%︎ Nickel: 9.5%︎ Phosphorus: 14.9%︎ Sulphur: 27.7%︎ Maris 5 d - Icy body Landable
Body distance1,493 LsEarth masses0.0003Radius566 kmGravity0.03 gSurface temperature46 K (-227°C/-377°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Tellurium: 0.9%︎ Mercury: 0.5%︎ Tin: 0.7%︎ Chromium: 5.6%︎ Vanadium: 3.1%︎ Zirconium: 1.5%︎ Carbon: 23.2%︎ Iron: 12.5%︎ Nickel: 9.5%︎ Phosphorus: 14.8%︎ Sulphur: 27.6%︎ Maris 5 e - Icy body Landable
Body distance1,493 LsEarth masses0.0008Radius833 kmGravity0.05 gSurface temperature46 K (-228°C/-378°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.7%︎ Selenium: 4.1%︎ Molybdenum: 0.8%︎ Niobium: 0.8%︎ Chromium: 5.4%︎ Manganese: 5.0%︎ Carbon: 22.0%︎ Iron: 12.0%︎ Nickel: 9.1%︎ Phosphorus: 14.1%︎ Sulphur: 26.1%︎ Maris 6 - Class I gas giant
Body distance2,034 LsEarth masses110.3310Radius58,831 kmGravity1.30 gSurface temperature53 K (-220°C/-364°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Maris 6 e - Icy body Landable
Body distance2,033 LsEarth masses0.0018Radius1,075 kmGravity0.06 gSurface temperature40 K (-233°C/-388°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.8%︎ Cadmium: 1.0%︎ Tin: 0.7%︎ Germanium: 3.5%︎ Manganese: 5.1%︎ Zinc: 3.3%︎ Carbon: 22.7%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 14.5%︎ Sulphur: 27.0%︎ Maris 6 a - Icy body Landable
Body distance2,034 LsEarth masses0.0036Radius1,343 kmGravity0.08 gSurface temperature41 K (-232°C/-385°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Antimony: 0.8%︎ Mercury: 0.6%︎ Tin: 0.8%︎ Arsenic: 1.7%︎ Germanium: 3.7%︎ Zirconium: 1.5%︎ Carbon: 24.1%︎ Iron: 13.0%︎ Nickel: 9.8%︎ Phosphorus: 15.4%︎ Sulphur: 28.6%︎ Maris 6 f - Icy body Landable
Body distance2,034 LsEarth masses0.0013Radius953 kmGravity0.06 gSurface temperature40 K (-233°C/-388°F)Surface pressure0.00 atmVolcanismMajor Water magmaAtmosphereTerraforming︎ Selenium: 4.3%︎ Yttrium: 0.7%︎ Molybdenum: 0.8%︎ Niobium: 0.8%︎ Vanadium: 3.1%︎ Zinc: 3.4%︎ Carbon: 23.0%︎ Iron: 12.4%︎ Nickel: 9.4%︎ Phosphorus: 14.7%︎ Sulphur: 27.3%︎ Maris 6 b - Icy body Landable
Body distance2,035 LsEarth masses0.0031Radius1,282 kmGravity0.08 gSurface temperature41 K (-232°C/-386°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Selenium: 4.2%︎ Yttrium: 0.7%︎ Cadmium: 0.9%︎ Niobium: 0.8%︎ Manganese: 5.0%︎ Zinc: 3.3%︎ Carbon: 22.5%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.4%︎ Sulphur: 26.7%︎ Maris 6 d - Icy body Landable
Body distance2,036 LsEarth masses0.0032Radius1,296 kmGravity0.08 gSurface temperature41 K (-233°C/-387°F)Surface pressure0.00 atmVolcanismMajor Water magmaAtmosphereTerraforming︎ Polonium: 0.3%︎ Selenium: 4.2%︎ Cadmium: 0.9%︎ Molybdenum: 0.8%︎ Germanium: 3.5%︎ Manganese: 5.0%︎ Carbon: 22.5%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.4%︎ Sulphur: 26.8%︎ Maris 6 c - Icy body Landable
Body distance2,036 LsEarth masses0.0043Radius1,427 kmGravity0.09 gSurface temperature41 K (-232°C/-386°F)Surface pressure0.00 atmVolcanismCarbon dioxide geysersAtmosphereTerraforming︎ Ruthenium: 0.8%︎ Mercury: 0.6%︎ Tin: 0.8%︎ Arsenic: 1.6%︎ Manganese: 5.2%︎ Vanadium: 3.1%︎ Carbon: 23.3%︎ Iron: 12.6%︎ Nickel: 9.5%︎ Phosphorus: 14.9%︎ Sulphur: 27.7%︎ Maris 6 g - Icy body Landable
Body distance2,037 LsEarth masses0.0034Radius1,322 kmGravity0.08 gSurface temperature40 K (-233°C/-388°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 0.9%︎ Mercury: 0.5%︎ Niobium: 0.9%︎ Arsenic: 1.6%︎ Germanium: 3.6%︎ Manganese: 5.2%︎ Carbon: 23.1%︎ Iron: 12.5%︎ Nickel: 9.5%︎ Phosphorus: 14.8%︎ Sulphur: 27.5%︎ Maris 7 - Icy body
Body distance2,044 LsRing/belt typeIcy (Low)Earth masses6.2029Radius13,086 kmGravity1.47 gSurface temperature40 K (-233°C/-388°F)Surface pressure1.12 atmVolcanismMajor Water geysersAtmosphereHeliumTerraforming︎ Maris 8 - Icy body
Body distance2,932 LsRing/belt typeIcy (Low)Earth masses6.8414Radius13,430 kmGravity1.54 gSurface temperature33 K (-240°C/-400°F)Surface pressure1.23 atmVolcanismMajor Water geysersAtmosphereHeliumTerraforming