Star system
Hirata
Economy
Extraction / Agriculture
Government
Cooperative
Allegiance
Independent
Star type
Class F star Scoopable
Coordinates
-7.38 / -133.25 / 115.53
Permit required
No
︎ Hirata - Class F star
Body distance-Solar masses1.2344Solar radius1.1575︎ Hirata 1 - High metal content world
Body distance26 LsEarth masses6.5988Radius10,353 kmGravity2.50 gSurface temperature4,618 K (4,344°C/7,852°F)Surface pressure50,948.93 atmVolcanismMajor Silicate vapour geysersAtmosphereHot Thick Silicate vapourTerraforming︎ Hirata 2 - Class III gas giant
Body distance1,892 LsRing/belt typeMetal rich (Common)Earth masses1,388.9100Radius76,219 kmGravity9.72 gSurface temperature425 K (151°C/304°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Hirata 2 d - Rocky body Landable
Body distance1,887 LsEarth masses0.0067Radius1,321 kmGravity0.16 gSurface temperature193 K (-80°C/-113°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.2%︎ Cadmium: 1.5%︎ Tungsten: 1.1%︎ Arsenic: 2.5%︎ Chromium: 8.7%︎ Germanium: 5.6%︎ Carbon: 16.0%︎ Iron: 19.4%︎ Nickel: 14.7%︎ Phosphorus: 10.3%︎ Sulphur: 19.1%︎ Hirata 2 b - Rocky body Landable
Body distance1,889 LsEarth masses0.0067Radius1,317 kmGravity0.16 gSurface temperature209 K (-64°C/-84°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.2%︎ Molybdenum: 1.3%︎ Tungsten: 1.1%︎ Manganese: 8.1%︎ Zinc: 5.3%︎ Zirconium: 2.3%︎ Carbon: 16.3%︎ Iron: 19.7%︎ Nickel: 14.9%︎ Phosphorus: 10.4%︎ Sulphur: 19.4%︎ Hirata 2 a - Rocky body Landable
Body distance1,895 LsEarth masses0.0035Radius1,061 kmGravity0.12 gSurface temperature220 K (-53°C/-63°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.2%︎ Molybdenum: 1.3%︎ Tin: 1.2%︎ Germanium: 5.7%︎ Manganese: 8.1%︎ Zirconium: 2.3%︎ Carbon: 16.2%︎ Iron: 19.6%︎ Nickel: 14.8%︎ Phosphorus: 10.4%︎ Sulphur: 19.3%︎ Hirata 2 c - Rocky body Landable
Body distance1,900 LsEarth masses0.0038Radius1,095 kmGravity0.13 gSurface temperature199 K (-74°C/-101°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 3.0%︎ Tellurium: 1.5%︎ Cadmium: 1.5%︎ Tungsten: 1.1%︎ Manganese: 8.0%︎ Zinc: 5.3%︎ Carbon: 16.1%︎ Iron: 19.4%︎ Nickel: 14.7%︎ Phosphorus: 10.3%︎ Sulphur: 19.1%︎ Hirata 3 f - Icy body
Body distance2,562 LsRing/belt typeRocky (Common)Earth masses0.4030Radius6,354 kmGravity0.41 gSurface temperature155 K (-119°C/-182°F)Surface pressure18.84 atmVolcanismAtmosphereThick Argon-richTerraforming︎ Hirata 3 b - Rocky body Landable
Body distance2,575 LsEarth masses0.0023Radius926 kmGravity0.11 gSurface temperature185 K (-88°C/-127°F)Surface pressure0.00 atmVolcanismMinor Water magmaAtmosphereTerraforming︎ Antimony: 1.3%︎ Selenium: 3.2%︎ Molybdenum: 1.3%︎ Tin: 1.2%︎ Arsenic: 2.7%︎ Zinc: 5.6%︎ Carbon: 17.1%︎ Iron: 20.7%︎ Nickel: 15.6%︎ Phosphorus: 10.9%︎ Sulphur: 20.3%︎ Hirata 3 d - Rocky body Landable
Body distance2,580 LsEarth masses0.0123Radius1,609 kmGravity0.19 gSurface temperature173 K (-100°C/-148°F)Surface pressure0.00 atmVolcanismAtmosphereThin AmmoniaTerraforming︎ Tellurium: 1.4%︎ Molybdenum: 1.2%︎ Tungsten: 1.0%︎ Chromium: 8.6%︎ Vanadium: 4.7%︎ Zinc: 5.2%︎ Carbon: 15.7%︎ Iron: 19.0%︎ Nickel: 14.4%︎ Phosphorus: 10.1%︎ Sulphur: 18.7%︎ Hirata 3 e - Rocky body Landable
Body distance2,582 LsEarth masses0.0126Radius1,621 kmGravity0.19 gSurface temperature170 K (-103°C/-154°F)Surface pressure0.00 atmVolcanismAtmosphereThin AmmoniaTerraforming︎ Antimony: 1.1%︎ Mercury: 0.8%︎ Molybdenum: 1.2%︎ Chromium: 8.3%︎ Germanium: 5.3%︎ Manganese: 7.6%︎ Carbon: 15.3%︎ Iron: 18.5%︎ Nickel: 14.0%︎ Phosphorus: 9.8%︎ Sulphur: 18.2%︎ Hirata 3 a - Rocky body
Body distance2,583 LsEarth masses0.0034Radius1,053 kmGravity0.12 gSurface temperature195 K (-78°C/-108°F)Surface pressure0.00 atmVolcanismMajor Rocky magmaAtmosphereSulphur dioxideTerraforming︎ Hirata 3 c - Rocky body Landable
Body distance2,586 LsEarth masses0.0125Radius1,619 kmGravity0.19 gSurface temperature176 K (-97°C/-143°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.4%︎ Mercury: 0.8%︎ Tungsten: 1.0%︎ Chromium: 8.3%︎ Germanium: 5.3%︎ Manganese: 7.6%︎ Carbon: 15.3%︎ Iron: 18.4%︎ Nickel: 13.9%︎ Phosphorus: 9.8%︎ Sulphur: 18.1%︎ Hirata 5 - High metal content world
Body distance4,366 LsEarth masses9.8251Radius11,437 kmGravity3.05 gSurface temperature155 K (-118°C/-181°F)Surface pressure32.44 atmVolcanismMajor Silicate vapour geysersAtmosphereThick NitrogenTerraforming︎ Hirata 4 - Class III gas giant
Body distance4,462 LsEarth masses2,658.1700Radius68,817 kmGravity22.81 gSurface temperature685 K (412°C/774°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Hirata 4 a - Rocky body Landable
Body distance4,463 LsEarth masses0.0264Radius2,063 kmGravity0.25 gSurface temperature204 K (-69°C/-92°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.4%︎ Cadmium: 1.4%︎ Niobium: 1.3%︎ Chromium: 8.3%︎ Manganese: 7.6%︎ Zinc: 5.0%︎ Carbon: 15.1%︎ Iron: 18.4%︎ Nickel: 13.9%︎ Phosphorus: 9.7%︎ Sulphur: 18.0%︎ Hirata 4 a a - Rocky body Landable
Body distance4,463 LsEarth masses0.0010Radius724 kmGravity0.08 gSurface temperature204 K (-69°C/-92°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Ruthenium: 1.1%︎ Selenium: 3.3%︎ Cadmium: 1.4%︎ Molybdenum: 1.2%︎ Germanium: 6.1%︎ Zinc: 5.0%︎ Carbon: 17.5%︎ Iron: 18.4%︎ Nickel: 13.9%︎ Phosphorus: 11.2%︎ Sulphur: 20.8%︎ Hirata 4 b - Rocky body Landable
Body distance4,465 LsEarth masses0.0292Radius2,135 kmGravity0.26 gSurface temperature191 K (-82°C/-116°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.1%︎ Molybdenum: 1.2%︎ Tin: 1.1%︎ Chromium: 8.3%︎ Germanium: 5.3%︎ Manganese: 7.6%︎ Carbon: 15.2%︎ Iron: 18.4%︎ Nickel: 13.9%︎ Phosphorus: 9.7%︎ Sulphur: 18.1%︎ Hirata 4 c - Rocky body Landable
Body distance4,470 LsEarth masses0.0464Radius2,480 kmGravity0.31 gSurface temperature157 K (-116°C/-177°F)Surface pressure0.00 atmVolcanismAtmosphereThin Sulphur dioxideTerraforming︎ Yttrium: 1.1%︎ Molybdenum: 1.2%︎ Niobium: 1.3%︎ Chromium: 8.3%︎ Germanium: 5.3%︎ Manganese: 7.6%︎ Carbon: 15.2%︎ Iron: 18.4%︎ Nickel: 13.9%︎ Phosphorus: 9.7%︎ Sulphur: 18.1%︎ Hirata 3 - Class Y star (brown dwarf)
Body distance2,581 LsSolar masses0.0117Solar radius0.0653