Star system
Gliese 3258
Economy
Tourism / Agriculture
Government
Democracy
Allegiance
Federation
Star type
Class K star Scoopable
Coordinates
57.91 / -98.59 / -66.59
Permit required
No
︎ Gliese 3258 A - Class K star
Body distance-Solar masses1.3594Solar radius1.2130︎ Gliese 3258 A 1 - High metal content world
Body distance382 LsEarth masses2.4662Radius7,892 kmGravity1.61 gSurface temperature1,188 K (914°C/1,678°F)Surface pressure362.88 atmVolcanismMinor Silicate vapour geysersAtmosphereHot Thick Carbon dioxideTerraforming︎ Gliese 3258 A 1 a - Rocky body Landable
Body distance383 LsEarth masses0.1526Radius3,586 kmGravity0.48 gSurface temperature352 K (79°C/175°F)Surface pressure0.00 atmVolcanismAtmosphereThin Sulphur dioxideTerraforming︎ Selenium: 2.9%︎ Yttrium: 1.2%︎ Mercury: 0.9%︎ Niobium: 1.4%︎ Manganese: 8.4%︎ Zinc: 5.5%︎ Carbon: 15.5%︎ Iron: 20.4%︎ Nickel: 15.4%︎ Phosphorus: 9.9%︎ Sulphur: 18.4%︎ Gliese 3258 A 2 - High metal content world
Body distance651 LsEarth masses2.7746Radius8,166 kmGravity1.69 gSurface temperature927 K (654°C/1,209°F)Surface pressure402.57 atmVolcanismMinor Metallic magmaAtmosphereHot Thick Carbon dioxideTerraformingTerraformable︎ Gliese 3258 A 2 a - Earth-like world
Body distance652 LsEarth masses0.1232Radius3,350 kmGravity0.45 gSurface temperature315 K (42°C/107°F)Surface pressure1.25 atmVolcanismAtmosphereSuitable for water-based lifeTerraformingTerraformed︎ Gliese 3258 A 3 - High metal content world
Body distance1,210 LsEarth masses2.4769Radius7,929 kmGravity1.60 gSurface temperature215 K (-59°C/-73°F)Surface pressure11.67 atmVolcanismMinor Silicate vapour geysersAtmosphereThick NitrogenTerraformingTerraformable︎ Gliese 3258 A 4 - High metal content world
Body distance2,252 LsEarth masses3.1207Radius8,460 kmGravity1.77 gSurface temperature172 K (-101°C/-150°F)Surface pressure4.10 atmVolcanismMinor Metallic magmaAtmosphereNitrogenTerraforming︎ Gliese 3258 A 5 - Icy body
Body distance5,997 LsEarth masses4.0116Radius11,595 kmGravity1.21 gSurface temperature85 K (-188°C/-306°F)Surface pressure0.52 atmVolcanismMajor Water geysersAtmosphereArgon-richTerraforming︎ Gliese 3258 A 6 - Icy body
Body distance5,998 LsEarth masses3.4517Radius11,163 kmGravity1.13 gSurface temperature466 K (193°C/379°F)Surface pressure15,123.71 atmVolcanismMajor Water geysersAtmosphereThick Methane-richTerraforming︎ Gliese 3258 A 7 - Icy body
Body distance7,924 LsEarth masses2.9240Radius10,653 kmGravity1.05 gSurface temperature74 K (-199°C/-326°F)Surface pressure0.15 atmVolcanismMajor Water geysersAtmosphereNeon-richTerraforming︎ Gliese 3258 B - Class G star
Body distance419,211 LsSolar masses0.8906Solar radius0.8730︎ Gliese 3258 B 1 - Class III gas giant
Body distance419,155 LsEarth masses420.7920Radius74,463 kmGravity3.08 gSurface temperature474 K (201°C/394°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Gliese 3258 B 5 - Gas giant with ammonia-based life
Body distance419,511 LsRing/belt typeIcy (Major)
Rocky (Major)Earth masses137.4360Radius61,091 kmGravity1.50 gSurface temperature140 K (-133°C/-208°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Gliese 3258 B 5 b - Icy body Landable
Body distance419,532 LsEarth masses0.0011Radius902 kmGravity0.05 gSurface temperature117 K (-156°C/-249°F)Surface pressure0.00 atmVolcanismWater geysersAtmosphereTerraforming︎ Antimony: 0.8%︎ Selenium: 4.3%︎ Molybdenum: 0.8%︎ Niobium: 0.8%︎ Arsenic: 1.6%︎ Chromium: 5.5%︎ Carbon: 22.9%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 14.6%︎ Sulphur: 27.2%︎ Gliese 3258 B 5 c - Icy body Landable
Body distance419,543 LsEarth masses0.0010Radius878 kmGravity0.05 gSurface temperature116 K (-157°C/-250°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.3%︎ Tellurium: 0.9%︎ Tin: 0.7%︎ Tungsten: 0.7%︎ Germanium: 3.6%︎ Vanadium: 3.0%︎ Carbon: 23.1%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 14.8%︎ Sulphur: 27.4%︎ Gliese 3258 B 5 a - Icy body Landable
Body distance419,621 LsEarth masses0.0011Radius905 kmGravity0.05 gSurface temperature118 K (-155°C/-248°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Tellurium: 0.9%︎ Tin: 0.7%︎ Tungsten: 0.7%︎ Chromium: 5.3%︎ Germanium: 3.5%︎ Manganese: 4.9%︎ Carbon: 22.3%︎ Iron: 11.9%︎ Nickel: 9.0%︎ Phosphorus: 14.3%︎ Sulphur: 26.6%︎ Gliese 3258 B 5 e - Icy body Landable
Body distance419,633 LsEarth masses0.0017Radius1,054 kmGravity0.06 gSurface temperature116 K (-158°C/-252°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.7%︎ Selenium: 4.2%︎ Niobium: 0.8%︎ Tin: 0.7%︎ Chromium: 5.4%︎ Zinc: 3.3%︎ Carbon: 22.6%︎ Iron: 12.0%︎ Nickel: 9.1%︎ Phosphorus: 14.4%︎ Sulphur: 26.8%︎ Gliese 3258 B 5 h - Icy body Landable
Body distance419,738 LsEarth masses0.0047Radius1,467 kmGravity0.09 gSurface temperature115 K (-159°C/-253°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 0.9%︎ Cadmium: 0.9%︎ Mercury: 0.5%︎ Chromium: 5.3%︎ Manganese: 4.9%︎ Zinc: 3.2%︎ Carbon: 22.4%︎ Iron: 11.9%︎ Nickel: 9.0%︎ Phosphorus: 14.3%︎ Sulphur: 26.6%︎ Gliese 3258 B 5 g - Icy body Landable
Body distance419,781 LsEarth masses0.0058Radius1,579 kmGravity0.09 gSurface temperature115 K (-158°C/-253°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.8%︎ Niobium: 0.8%︎ Tungsten: 0.7%︎ Chromium: 5.6%︎ Zinc: 3.4%︎ Zirconium: 1.4%︎ Carbon: 23.2%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 14.9%︎ Sulphur: 27.6%︎ Gliese 3258 B 5 d - Icy body Landable
Body distance419,912 LsEarth masses0.0013Radius972 kmGravity0.06 gSurface temperature116 K (-157°C/-251°F)Surface pressure0.00 atmVolcanismMinor Nitrogen magmaAtmosphereTerraforming︎ Ruthenium: 0.7%︎ Selenium: 4.1%︎ Cadmium: 0.9%︎ Niobium: 0.8%︎ Chromium: 5.3%︎ Manganese: 4.9%︎ Carbon: 22.1%︎ Iron: 11.8%︎ Nickel: 8.9%︎ Phosphorus: 14.2%︎ Sulphur: 26.3%︎ Gliese 3258 B 5 f - Icy body Landable
Body distance419,920 LsEarth masses0.0071Radius1,687 kmGravity0.10 gSurface temperature115 K (-158°C/-252°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 0.7%︎ Niobium: 0.8%︎ Tungsten: 0.7%︎ Germanium: 3.6%︎ Manganese: 5.0%︎ Vanadium: 3.0%︎ Carbon: 22.9%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.7%︎ Sulphur: 27.2%︎ Gliese 3258 B 2 - High metal content world
Body distance419,545 LsEarth masses2.4543Radius7,911 kmGravity1.59 gSurface temperature916 K (643°C/1,189°F)Surface pressure524.87 atmVolcanismMinor Silicate vapour geysersAtmosphereHot Thick Carbon dioxideTerraformingTerraformable︎ Gliese 3258 B 6 - Icy body
Body distance419,747 LsRing/belt typeIcy (Major)Earth masses11.1071Radius15,225 kmGravity1.95 gSurface temperature630 K (357°C/674°F)Surface pressure45,267.80 atmVolcanismWater geysersAtmosphereHot Thick Methane-richTerraforming︎ Gliese 3258 B 3 - Water world
Body distance419,748 LsEarth masses3.1112Radius8,437 kmGravity1.78 gSurface temperature471 K (198°C/388°F)Surface pressure24.30 atmVolcanismMinor Metallic magmaAtmosphereThick Water-richTerraforming︎ Gliese 3258 B 4 - Water world
Body distance419,755 LsEarth masses1.7516Radius7,183 kmGravity1.38 gSurface temperature417 K (144°C/291°F)Surface pressure15.71 atmVolcanismMajor Rocky magmaAtmosphereThick Water-richTerraformingTerraformable