Star system
Ross 490
Economy
High Tech / Refinery
Government
Patronage
Allegiance
Alliance
Star type
Class M star Scoopable
Coordinates
3.59 / 23.5 / 7.53
Permit required
No
︎ Ross 490 - Class M star
Body distance-Solar masses0.3672Solar radius0.5458︎ Ross 490 1 - Class I gas giant
Body distance582 LsRing/belt typeIcy (Common)Earth masses189.8940Radius67,581 kmGravity1.69 gSurface temperature95 K (-179°C/-289°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ross 490 1 b - Icy body
Body distance578 LsEarth masses0.0021Radius1,134 kmGravity0.07 gSurface temperature200 K (-74°C/-100°F)Surface pressure21.77 atmVolcanismMajor Water geysersAtmosphereThick MethaneTerraforming︎ Ross 490 1 a - Icy body
Body distance581 LsEarth masses0.0026Radius1,207 kmGravity0.07 gSurface temperature205 K (-68°C/-91°F)Surface pressure24.79 atmVolcanismMajor Water geysersAtmosphereThick MethaneTerraforming︎ Ross 490 2 - Class I gas giant
Body distance596 LsRing/belt typeIcy (Common)
Rocky (Common)Earth masses102.7430Radius60,661 kmGravity1.13 gSurface temperature84 K (-189°C/-308°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ross 490 3 - Class I gas giant
Body distance836 LsRing/belt typeIcy (Common)
Metal rich (Common)Earth masses99.2842Radius59,693 kmGravity1.13 gSurface temperature71 K (-203°C/-333°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ross 490 3 e - Icy body Landable
Body distance832 LsEarth masses0.0019Radius1,082 kmGravity0.06 gSurface temperature56 K (-217°C/-358°F)Surface pressure0.00 atmVolcanismAtmosphereThin ArgonTerraforming︎ Tellurium: 0.9%︎ Mercury: 0.5%︎ Tungsten: 0.7%︎ Chromium: 5.4%︎ Germanium: 3.4%︎ Manganese: 4.9%︎ Carbon: 22.3%︎ Iron: 12.0%︎ Nickel: 9.1%︎ Phosphorus: 14.3%︎ Sulphur: 26.5%︎ Ross 490 3 b - Icy body Landable
Body distance834 LsEarth masses0.0021Radius1,127 kmGravity0.07 gSurface temperature57 K (-216°C/-356°F)Surface pressure0.00 atmVolcanismCarbon dioxide geysersAtmosphereTerraforming︎ Ruthenium: 0.8%︎ Cadmium: 0.9%︎ Tungsten: 0.7%︎ Chromium: 5.5%︎ Vanadium: 3.0%︎ Zinc: 3.3%︎ Carbon: 22.7%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.6%︎ Sulphur: 27.1%︎ Ross 490 3 a - Icy body Landable
Body distance835 LsEarth masses0.0028Radius1,238 kmGravity0.07 gSurface temperature58 K (-215°C/-355°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Antimony: 0.7%︎ Selenium: 4.3%︎ Cadmium: 1.0%︎ Niobium: 0.8%︎ Germanium: 3.5%︎ Vanadium: 3.0%︎ Carbon: 23.0%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 14.7%︎ Sulphur: 27.3%︎ Ross 490 3 c - Icy body Landable
Body distance835 LsEarth masses0.0035Radius1,333 kmGravity0.08 gSurface temperature57 K (-216°C/-357°F)Surface pressure0.01 atmVolcanismAtmosphereThin ArgonTerraforming︎ Ruthenium: 0.8%︎ Selenium: 4.2%︎ Cadmium: 0.9%︎ Niobium: 0.8%︎ Chromium: 5.5%︎ Zinc: 3.3%︎ Carbon: 22.3%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.3%︎ Sulphur: 26.5%︎ Ross 490 3 d - Icy body Landable
Body distance835 LsEarth masses0.0023Radius1,166 kmGravity0.07 gSurface temperature57 K (-216°C/-358°F)Surface pressure0.00 atmVolcanismAtmosphereThin ArgonTerraforming︎ Polonium: 0.3%︎ Selenium: 4.4%︎ Mercury: 0.6%︎ Molybdenum: 0.8%︎ Zinc: 3.4%︎ Zirconium: 1.5%︎ Carbon: 23.6%︎ Iron: 12.7%︎ Nickel: 9.6%︎ Phosphorus: 15.1%︎ Sulphur: 28.1%︎ Ross 490 4 - Class I gas giant
Body distance1,081 LsEarth masses162.4980Radius65,109 kmGravity1.56 gSurface temperature71 K (-202°C/-332°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ross 490 4 e - Icy body Landable
Body distance1,078 LsEarth masses0.0022Radius1,146 kmGravity0.07 gSurface temperature50 K (-223°C/-369°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.8%︎ Cadmium: 1.0%︎ Tungsten: 0.7%︎ Chromium: 5.6%︎ Vanadium: 3.1%︎ Zirconium: 1.4%︎ Carbon: 23.2%︎ Iron: 12.5%︎ Nickel: 9.4%︎ Phosphorus: 14.8%︎ Sulphur: 27.6%︎ Ross 490 4 a - Icy body Landable
Body distance1,081 LsEarth masses0.0006Radius760 kmGravity0.04 gSurface temperature52 K (-221°C/-365°F)Surface pressure0.00 atmVolcanismWater geysersAtmosphereTerraforming︎ Selenium: 4.3%︎ Technetium: 0.4%︎ Tin: 0.7%︎ Tungsten: 0.7%︎ Manganese: 5.2%︎ Zirconium: 1.5%︎ Carbon: 23.1%︎ Iron: 12.5%︎ Nickel: 9.5%︎ Phosphorus: 14.8%︎ Sulphur: 27.4%︎ Ross 490 4 b - Icy body Landable
Body distance1,082 LsEarth masses0.0006Radius747 kmGravity0.04 gSurface temperature52 K (-221°C/-366°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.8%︎ Cadmium: 1.0%︎ Molybdenum: 0.8%︎ Germanium: 3.6%︎ Vanadium: 3.1%︎ Zinc: 3.4%︎ Carbon: 23.1%︎ Iron: 12.5%︎ Nickel: 9.5%︎ Phosphorus: 14.8%︎ Sulphur: 27.5%︎ Ross 490 4 c - Icy body Landable
Body distance1,083 LsEarth masses0.0008Radius806 kmGravity0.05 gSurface temperature51 K (-222°C/-368°F)Surface pressure0.00 atmVolcanismAtmosphereThin ArgonTerraforming︎ Selenium: 4.2%︎ Tellurium: 0.9%︎ Niobium: 0.8%︎ Tin: 0.7%︎ Manganese: 5.0%︎ Zinc: 3.3%︎ Carbon: 22.5%︎ Iron: 12.1%︎ Nickel: 9.2%︎ Phosphorus: 14.4%︎ Sulphur: 26.8%︎ Ross 490 4 d - Icy body Landable
Body distance1,085 LsEarth masses0.0007Radius766 kmGravity0.04 gSurface temperature51 K (-222°C/-368°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.4%︎ Tellurium: 0.9%︎ Molybdenum: 0.8%︎ Tungsten: 0.7%︎ Arsenic: 1.6%︎ Vanadium: 3.1%︎ Carbon: 23.5%︎ Iron: 12.6%︎ Nickel: 9.5%︎ Phosphorus: 15.0%︎ Sulphur: 27.9%︎ Ross 490 5 - Class I gas giant
Body distance1,453 LsRing/belt typeIcy (Common)
Metal rich (Common)Earth masses10.5827Radius22,153 kmGravity0.88 gSurface temperature47 K (-226°C/-375°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ross 490 5 c - Icy body Landable
Body distance1,451 LsEarth masses0.0005Radius714 kmGravity0.04 gSurface temperature42 K (-231°C/-384°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Technetium: 0.4%︎ Cadmium: 0.9%︎ Niobium: 0.8%︎ Chromium: 5.5%︎ Vanadium: 3.0%︎ Zinc: 3.3%︎ Carbon: 22.8%︎ Iron: 12.2%︎ Nickel: 9.3%︎ Phosphorus: 14.6%︎ Sulphur: 27.1%︎ Ross 490 5 d - Icy body Landable
Body distance1,451 LsEarth masses0.0006Radius724 kmGravity0.04 gSurface temperature42 K (-231°C/-384°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 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: 26.6%︎ Ross 490 5 a - Icy body Landable
Body distance1,452 LsEarth masses0.0010Radius887 kmGravity0.05 gSurface temperature42 K (-231°C/-384°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.8%︎ Selenium: 4.2%︎ Molybdenum: 0.8%︎ Tungsten: 0.7%︎ Manganese: 5.1%︎ Zinc: 3.3%︎ Carbon: 22.5%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 14.4%︎ Sulphur: 26.8%︎ Ross 490 5 b - Icy body Landable
Body distance1,452 LsEarth masses0.0020Radius1,108 kmGravity0.07 gSurface temperature42 K (-231°C/-384°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Polonium: 0.3%︎ Cadmium: 1.0%︎ Tungsten: 0.7%︎ Arsenic: 1.6%︎ Manganese: 5.2%︎ Vanadium: 3.1%︎ Carbon: 23.4%︎ Iron: 12.5%︎ Nickel: 9.5%︎ Phosphorus: 15.0%︎ Sulphur: 27.8%