Star system
Ross 665
Economy
Colony / High Tech
Government
Dictatorship
Allegiance
Independent
Star type
Class K star Scoopable
Coordinates
-127.66 / -6.38 / -22.75
Permit required
No
︎ Ross 665 - Class K star
Body distance-Solar masses0.6133Solar radius0.7428︎ Ross 665 1 - Metal-rich body Landable
Body distance12 LsEarth masses0.3395Radius3,505 kmGravity1.12 gSurface temperature1,046 K (773°C/1,423°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Polonium: 1.1%︎ Mercury: 1.7%︎ Tungsten: 2.1%︎ Germanium: 1.8%︎ Manganese: 15.9%︎ Vanadium: 9.5%︎ Iron: 38.6%︎ Nickel: 29.2%︎ Ross 665 2 - High metal content world Landable
Body distance21 LsEarth masses1.2922Radius6,568 kmGravity1.22 gSurface temperature788 K (514°C/958°F)Surface pressure0.00 atmVolcanismMajor Rocky magmaAtmosphereTerraforming︎ Yttrium: 1.3%︎ Niobium: 1.4%︎ Tin: 1.4%︎ Chromium: 9.5%︎ Manganese: 8.7%︎ Vanadium: 5.2%︎ Carbon: 12.6%︎ Iron: 21.0%︎ Nickel: 15.9%︎ Phosphorus: 8.1%︎ Sulphur: 15.0%︎ Ross 665 5 - Icy body
Body distance1,505 LsEarth masses1.0646Radius8,166 kmGravity0.65 gSurface temperature324 K (50°C/123°F)Surface pressure2,126.60 atmVolcanismMajor Water magmaAtmosphereThick Methane-richTerraforming︎ Ross 665 4 - Class I gas giant
Body distance1,509 LsRing/belt typeIcy (Low)Earth masses10.2707Radius27,950 kmGravity0.53 gSurface temperature97 K (-176°C/-284°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ross 665 3 - Gas giant with water-based life
Body distance1,509 LsRing/belt typeMetal rich (Low)Earth masses879.5260Radius77,501 kmGravity5.95 gSurface temperature234 K (-39°C/-38°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ross 665 3 e - Icy body Landable
Body distance1,507 LsEarth masses0.0070Radius1,576 kmGravity0.11 gSurface temperature100 K (-173°C/-279°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Ruthenium: 0.9%︎ Niobium: 1.0%︎ Tin: 0.9%︎ Chromium: 6.5%︎ Manganese: 6.0%︎ Zirconium: 1.7%︎ Carbon: 20.4%︎ Iron: 14.5%︎ Nickel: 11.0%︎ Phosphorus: 13.0%︎ Sulphur: 24.2%︎ Ross 665 3 d - Icy body Landable
Body distance1,507 LsEarth masses0.0283Radius2,645 kmGravity0.16 gSurface temperature100 K (-173°C/-279°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Selenium: 4.3%︎ Tellurium: 0.9%︎ Mercury: 0.5%︎ Niobium: 0.8%︎ Chromium: 5.6%︎ Zirconium: 1.4%︎ Carbon: 22.8%︎ Iron: 12.4%︎ Nickel: 9.4%︎ Phosphorus: 14.6%︎ Sulphur: 27.2%︎ Ross 665 3 c - Icy body Landable
Body distance1,508 LsEarth masses0.0031Radius1,210 kmGravity0.09 gSurface temperature105 K (-168°C/-270°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Tellurium: 1.1%︎ Cadmium: 1.1%︎ Niobium: 1.0%︎ Arsenic: 1.9%︎ Chromium: 6.6%︎ Germanium: 4.3%︎ Carbon: 20.6%︎ Iron: 14.6%︎ Nickel: 11.1%︎ Phosphorus: 13.2%︎ Sulphur: 24.5%︎ Ross 665 3 b - Icy body Landable
Body distance1,508 LsEarth masses0.0047Radius1,384 kmGravity0.10 gSurface temperature105 K (-168°C/-270°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Tellurium: 1.2%︎ Mercury: 0.7%︎ Tungsten: 0.8%︎ Vanadium: 3.8%︎ Zinc: 4.2%︎ Zirconium: 1.8%︎ Carbon: 21.5%︎ Iron: 15.3%︎ Nickel: 11.6%︎ Phosphorus: 13.8%︎ Sulphur: 25.6%︎ Ross 665 3 a - Rocky body Landable
Body distance1,509 LsEarth masses0.0023Radius922 kmGravity0.11 gSurface temperature131 K (-142°C/-223°F)Surface pressure0.00 atmVolcanismMinor Metallic magmaAtmosphereTerraforming︎ Yttrium: 1.1%︎ Cadmium: 1.5%︎ Niobium: 1.3%︎ Chromium: 8.5%︎ Germanium: 5.5%︎ Vanadium: 4.7%︎ Carbon: 15.6%︎ Iron: 19.0%︎ Nickel: 14.4%︎ Phosphorus: 10.0%︎ Sulphur: 18.5%︎ Ross 665 3 f - Icy body Landable
Body distance1,513 LsEarth masses0.0087Radius1,802 kmGravity0.11 gSurface temperature96 K (-177°C/-287°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.1%︎ Yttrium: 0.7%︎ Molybdenum: 0.8%︎ Tungsten: 0.7%︎ Chromium: 5.3%︎ Manganese: 4.9%︎ Carbon: 22.2%︎ Iron: 11.8%︎ Nickel: 9.0%︎ Phosphorus: 14.2%︎ Sulphur: 26.4%︎ Ross 665 6 - Class III gas giant
Body distance2,109 LsEarth masses1,092.6500Radius77,057 kmGravity7.48 gSurface temperature265 K (-8°C/18°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ross 665 6 c - Icy body Landable
Body distance2,092 LsEarth masses0.0123Radius2,020 kmGravity0.12 gSurface temperature82 K (-191°C/-312°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Technetium: 0.4%︎ Molybdenum: 0.8%︎ Niobium: 0.8%︎ Manganese: 5.1%︎ Vanadium: 3.0%︎ Zinc: 3.3%︎ Carbon: 23.0%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 14.7%︎ Sulphur: 27.3%︎ Ross 665 6 b - Icy body Landable
Body distance2,100 LsEarth masses0.0113Radius1,964 kmGravity0.12 gSurface temperature87 K (-186°C/-304°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Polonium: 0.3%︎ Niobium: 0.8%︎ Tungsten: 0.7%︎ Chromium: 5.5%︎ Manganese: 5.0%︎ Zirconium: 1.4%︎ Carbon: 22.9%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.6%︎ Sulphur: 27.2%︎ Ross 665 6 a - Icy body Landable
Body distance2,115 LsEarth masses0.0038Radius1,338 kmGravity0.09 gSurface temperature90 K (-184°C/-298°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 0.8%︎ Niobium: 0.9%︎ Tungsten: 0.7%︎ Chromium: 6.0%︎ Vanadium: 3.3%︎ Zinc: 3.6%︎ Carbon: 21.6%︎ Iron: 13.4%︎ Nickel: 10.1%︎ Phosphorus: 13.8%︎ Sulphur: 25.7%︎ Ross 665 6 e - Icy body Landable
Body distance2,115 LsEarth masses0.0158Radius2,191 kmGravity0.13 gSurface temperature79 K (-194°C/-317°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 0.7%︎ Tin: 0.7%︎ Tungsten: 0.7%︎ Germanium: 3.6%︎ Manganese: 5.0%︎ Zinc: 3.3%︎ Carbon: 22.8%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.6%︎ Sulphur: 27.1%︎ Ross 665 6 d - Icy body Landable
Body distance2,129 LsEarth masses0.0204Radius2,377 kmGravity0.15 gSurface temperature81 K (-192°C/-314°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.8%︎ Mercury: 0.5%︎ Molybdenum: 0.8%︎ Chromium: 5.6%︎ Vanadium: 3.0%︎ Zinc: 3.4%︎ Carbon: 22.7%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 14.5%︎ Sulphur: 27.0%︎ Ross 665 6 d a - Icy body Landable
Body distance2,129 LsEarth masses0.0016Radius1,062 kmGravity0.06 gSurface temperature81 K (-192°C/-314°F)Surface pressure0.00 atmVolcanismMajor Water magmaAtmosphereTerraforming︎ Technetium: 0.3%︎ Cadmium: 0.7%︎ Tungsten: 0.5%︎ Chromium: 4.2%︎ Manganese: 3.8%︎ Zinc: 2.5%︎ Carbon: 25.3%︎ Iron: 9.3%︎ Nickel: 7.0%︎ Phosphorus: 16.2%︎ Sulphur: 30.1%︎ Ross 665 7 - Class I gas giant
Body distance3,696 LsRing/belt typeIcy (Low)Earth masses184.5320Radius61,648 kmGravity1.97 gSurface temperature78 K (-195°C/-319°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ross 665 7 c - Icy body Landable
Body distance3,691 LsEarth masses0.0008Radius826 kmGravity0.05 gSurface temperature54 K (-219°C/-362°F)Surface pressure0.00 atmVolcanismAtmosphereThin ArgonTerraforming︎ Selenium: 4.3%︎ Tellurium: 0.9%︎ Cadmium: 1.0%︎ Tin: 0.7%︎ Germanium: 3.6%︎ Vanadium: 3.0%︎ Carbon: 23.0%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 14.7%︎ Sulphur: 27.3%︎ Ross 665 7 a - Icy body Landable
Body distance3,692 LsEarth masses0.0011Radius915 kmGravity0.05 gSurface temperature55 K (-218°C/-361°F)Surface pressure0.00 atmVolcanismAtmosphereThin ArgonTerraforming︎ Antimony: 0.8%︎ Molybdenum: 0.8%︎ Niobium: 0.8%︎ Arsenic: 1.6%︎ Chromium: 5.5%︎ Manganese: 5.0%︎ Carbon: 22.7%︎ Iron: 12.1%︎ Nickel: 9.2%︎ Phosphorus: 14.5%︎ Sulphur: 27.0%︎ Ross 665 7 b - Icy body Landable
Body distance3,695 LsEarth masses0.0013Radius967 kmGravity0.06 gSurface temperature54 K (-219°C/-362°F)Surface pressure0.00 atmVolcanismAtmosphereThin ArgonTerraforming︎ Selenium: 4.2%︎ Technetium: 0.4%︎ Cadmium: 0.9%︎ Tin: 0.7%︎ Chromium: 5.4%︎ Zinc: 3.3%︎ Carbon: 22.5%︎ Iron: 12.1%︎ Nickel: 9.1%︎ Phosphorus: 14.4%︎ Sulphur: 26.8%︎ Ross 665 7 d - Icy body Landable
Body distance3,719 LsEarth masses0.0035Radius1,336 kmGravity0.08 gSurface temperature54 K (-220°C/-363°F)Surface pressure0.00 atmVolcanismAtmosphereThin ArgonTerraforming︎ Tellurium: 0.9%︎ Mercury: 0.5%︎ 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: 27.2%︎ Ross 665 8 - Icy body
Body distance5,268 LsRing/belt typeIcy (Low)Earth masses22.3274Radius18,139 kmGravity2.76 gSurface temperature47 K (-227°C/-376°F)Surface pressure3.90 atmVolcanismWater geysersAtmosphereHeliumTerraforming︎ Ross 665 8 a - Icy body Landable
Body distance5,263 LsEarth masses0.0002Radius543 kmGravity0.03 gSurface temperature44 K (-229°C/-380°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 0.9%︎ Molybdenum: 0.8%︎ Tin: 0.7%︎ Chromium: 5.6%︎ Zinc: 3.4%︎ Zirconium: 1.4%︎ Carbon: 23.1%︎ Iron: 12.4%︎ Nickel: 9.4%︎ Phosphorus: 14.8%︎ Sulphur: 27.5%