Star system
HD 36917
Economy
Government
Allegiance
Independent
Star type
Class A star Scoopable
Coordinates
593.31 / -433.53 / -1065.03
Permit required
No
︎ HD 36917 - Class A star
Body distance-Solar masses2.0547Solar radius1.5580︎ HD 36917 1 - Metal-rich body Landable
Body distance87 LsRing/belt typeMetal rich (Pristine)Earth masses1.9252Radius5,848 kmGravity2.29 gSurface temperature1,147 K (874°C/1,605°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Yttrium: 2.2%︎ Cadmium: 2.8%︎ Tungsten: 2.0%︎ Manganese: 15.0%︎ Zinc: 9.9%︎ Zirconium: 4.2%︎ Iron: 36.4%︎ Nickel: 27.5%︎ HD 36917 2 - Class IV gas giant
Body distance145 LsRing/belt typeRocky (Pristine)Earth masses27.8753Radius19,723 kmGravity2.91 gSurface temperature871 K (598°C/1,108°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HD 36917 3 - Class III gas giant
Body distance249 LsRing/belt typeMetallic (Pristine)
Metal rich (Pristine)Earth masses18.0367Radius18,706 kmGravity2.10 gSurface temperature664 K (390°C/735°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HD 36917 3 a - Rocky body
Body distance249 LsEarth masses0.0020Radius886 kmGravity0.10 gSurface temperature676 K (402°C/756°F)Surface pressure0.00 atmVolcanismMajor Rocky magmaAtmosphereSulphur dioxideTerraforming︎ HD 36917 3 b - Rocky body Landable
Body distance250 LsEarth masses0.0004Radius531 kmGravity0.06 gSurface temperature675 K (402°C/756°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.1%︎ Niobium: 1.3%︎ Tungsten: 1.0%︎ Arsenic: 2.5%︎ Chromium: 8.5%︎ Manganese: 7.8%︎ Carbon: 15.7%︎ Iron: 18.9%︎ Nickel: 14.3%︎ Phosphorus: 10.1%︎ Sulphur: 18.7%︎ HD 36917 4 - High metal content world
Body distance253 LsRing/belt typeRocky (Pristine)Earth masses4.2470Radius10,717 kmGravity1.50 gSurface temperature2,444 K (2,170°C/3,939°F)Surface pressure650.67 atmVolcanismMajor Silicate vapour geysersAtmosphereHot Thick Carbon dioxideTerraforming︎ HD 36917 4 a - Rocky body Landable
Body distance253 LsEarth masses0.0002Radius412 kmGravity0.05 gSurface temperature675 K (402°C/756°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.2%︎ Niobium: 1.3%︎ Tungsten: 1.1%︎ Arsenic: 2.6%︎ Manganese: 8.1%︎ Vanadium: 4.8%︎ Carbon: 16.4%︎ Iron: 19.7%︎ Nickel: 14.9%︎ Phosphorus: 10.5%︎ Sulphur: 19.5%︎ HD 36917 5 - Class III gas giant
Body distance1,788 LsRing/belt typeMetal rich (Pristine)
Rocky (Pristine)Earth masses2,258.4800Radius69,183 kmGravity19.18 gSurface temperature716 K (443°C/829°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HD 36917 6 - High metal content world
Body distance1,823 LsEarth masses3.1819Radius8,512 kmGravity1.78 gSurface temperature961 K (688°C/1,271°F)Surface pressure455.79 atmVolcanismMajor Silicate vapour geysersAtmosphereHot Thick Carbon dioxideTerraformingTerraformable︎ HD 36917 7 a - Class III gas giant
Body distance2,866 LsRing/belt typeRocky (Pristine)Earth masses486.5020Radius76,012 kmGravity3.42 gSurface temperature291 K (18°C/64°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HD 36917 7 a a - Rocky body
Body distance2,865 LsEarth masses0.0009Radius695 kmGravity0.08 gSurface temperature244 K (-29°C/-20°F)Surface pressure0.00 atmVolcanismMajor Rocky magmaAtmosphereSulphur dioxideTerraforming︎ HD 36917 8 c - Icy body Landable
Body distance4,065 LsRing/belt typeMetal rich (Pristine)Earth masses0.2738Radius5,603 kmGravity0.35 gSurface temperature150 K (-123°C/-189°F)Surface pressure0.05 atmVolcanismAtmosphereThin ArgonTerraforming︎ Selenium: 4.3%︎ Tellurium: 0.7%︎ Molybdenum: 0.7%︎ Tin: 0.7%︎ Chromium: 4.8%︎ Manganese: 4.4%︎ Carbon: 23.1%︎ Iron: 10.7%︎ Nickel: 8.1%︎ Phosphorus: 14.8%︎ Sulphur: 27.5%︎ HD 36917 8 a - Rocky body
Body distance4,070 LsEarth masses0.0051Radius1,207 kmGravity0.14 gSurface temperature168 K (-105°C/-158°F)Surface pressure0.00 atmVolcanismMajor Rocky magmaAtmosphereSulphur dioxideTerraforming︎ HD 36917 8 b - Rocky body Landable
Body distance4,071 LsEarth masses0.0116Radius1,578 kmGravity0.19 gSurface temperature168 K (-105°C/-158°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.2%︎ Selenium: 3.0%︎ Cadmium: 1.5%︎ Niobium: 1.3%︎ Germanium: 5.6%︎ Manganese: 8.0%︎ Carbon: 16.1%︎ Iron: 19.3%︎ Nickel: 14.6%︎ Phosphorus: 10.3%︎ Sulphur: 19.1%︎ HD 36917 9 - Class III gas giant
Body distance5,584 LsEarth masses2,575.1100Radius68,414 kmGravity22.36 gSurface temperature692 K (419°C/786°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HD 36917 9 g - Rocky body Landable
Body distance5,564 LsEarth masses0.0050Radius1,197 kmGravity0.14 gSurface temperature179 K (-94°C/-138°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 3.0%︎ Yttrium: 1.2%︎ Mercury: 0.8%︎ Molybdenum: 1.3%︎ Chromium: 8.7%︎ Zinc: 5.3%︎ Carbon: 16.1%︎ Iron: 19.4%︎ Nickel: 14.7%︎ Phosphorus: 10.3%︎ Sulphur: 19.2%︎ HD 36917 9 d - Rocky body Landable
Body distance5,582 LsEarth masses0.0029Radius1,004 kmGravity0.12 gSurface temperature218 K (-55°C/-67°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Technetium: 0.7%︎ Cadmium: 1.5%︎ Molybdenum: 1.3%︎ Chromium: 8.8%︎ Zinc: 5.3%︎ Zirconium: 2.3%︎ Carbon: 16.2%︎ Iron: 19.5%︎ Nickel: 14.7%︎ Phosphorus: 10.4%︎ Sulphur: 19.3%︎ HD 36917 9 a - Rocky body
Body distance5,583 LsEarth masses0.0063Radius1,290 kmGravity0.15 gSurface temperature964 K (691°C/1,276°F)Surface pressure80.42 atmVolcanismMinor Metallic magmaAtmosphereHot Thick WaterTerraforming︎ HD 36917 9 f - Rocky body Landable
Body distance5,587 LsEarth masses0.0111Radius1,554 kmGravity0.19 gSurface temperature185 K (-88°C/-126°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.5%︎ Mercury: 0.8%︎ Niobium: 1.3%︎ Arsenic: 2.5%︎ Chromium: 8.7%︎ Zinc: 5.3%︎ Carbon: 16.1%︎ Iron: 19.4%︎ Nickel: 14.7%︎ Phosphorus: 10.3%︎ Sulphur: 19.2%︎ HD 36917 9 b - Rocky body Landable
Body distance5,587 LsEarth masses0.0032Radius1,030 kmGravity0.12 gSurface temperature247 K (-27°C/-16°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Technetium: 0.7%︎ Cadmium: 1.5%︎ Molybdenum: 1.2%︎ Chromium: 8.5%︎ Germanium: 5.5%︎ Zinc: 5.1%︎ Carbon: 15.7%︎ Iron: 18.9%︎ Nickel: 14.3%︎ Phosphorus: 10.0%︎ Sulphur: 18.7%︎ HD 36917 9 e - Rocky body Landable
Body distance5,588 LsEarth masses0.0033Radius1,041 kmGravity0.12 gSurface temperature201 K (-72°C/-97°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.2%︎ Mercury: 0.9%︎ Molybdenum: 1.3%︎ Germanium: 5.7%︎ Manganese: 8.1%︎ Zirconium: 2.3%︎ Carbon: 16.3%︎ Iron: 19.6%︎ Nickel: 14.8%︎ Phosphorus: 10.4%︎ Sulphur: 19.4%︎ HD 36917 9 c - Rocky body Landable
Body distance5,588 LsEarth masses0.0041Radius1,119 kmGravity0.13 gSurface temperature233 K (-40°C/-40°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.2%︎ Cadmium: 1.5%︎ Niobium: 1.3%︎ Chromium: 8.7%︎ Germanium: 5.6%︎ Zirconium: 2.2%︎ Carbon: 16.1%︎ Iron: 19.3%︎ Nickel: 14.6%︎ Phosphorus: 10.3%︎ Sulphur: 19.1%︎ HD 36917 10 - High metal content world
Body distance5,717 LsEarth masses56.1115Radius16,497 kmGravity8.38 gSurface temperature1,519 K (1,246°C/2,274°F)Surface pressure180,084.88 atmVolcanismMajor Silicate vapour geysersAtmosphereHot Thick WaterTerraforming︎ HD 36917 11 - High metal content world
Body distance7,667 LsRing/belt typeRocky (Pristine)Earth masses98.7378Radius17,824 kmGravity12.63 gSurface temperature174 K (-99°C/-146°F)Surface pressure379.75 atmVolcanismMajor Silicate vapour geysersAtmosphereThick Argon-richTerraforming︎ HD 36917 11 a a - Rocky body Landable
Body distance7,641 LsEarth masses0.0006Radius592 kmGravity0.07 gSurface temperature121 K (-152°C/-241°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.1%︎ Cadmium: 1.4%︎ Niobium: 1.2%︎ Chromium: 7.8%︎ Germanium: 5.9%︎ Zinc: 4.7%︎ Carbon: 16.7%︎ Iron: 17.4%︎ Nickel: 13.2%︎ Phosphorus: 10.7%︎ Sulphur: 19.9%︎ HD 36917 11 a b - Rocky body Landable
Body distance7,642 LsEarth masses0.0002Radius437 kmGravity0.05 gSurface temperature121 K (-152°C/-241°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.1%︎ Cadmium: 1.3%︎ Tungsten: 1.0%︎ Chromium: 7.8%︎ Manganese: 7.2%︎ Vanadium: 4.3%︎ Carbon: 16.6%︎ Iron: 17.3%︎ Nickel: 13.1%︎ Phosphorus: 10.6%︎ Sulphur: 19.8%︎ HD 36917 11 a - Class I gas giant
Body distance7,643 LsEarth masses4.6201Radius14,540 kmGravity0.89 gSurface temperature119 K (-154°C/-245°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HD 36917 7 - Class T star (brown dwarf)
Body distance2,889 LsSolar masses0.0313Solar radius0.1079︎ HD 36917 8 - Class Y star (brown dwarf)
Body distance4,067 LsSolar masses0.0078Solar radius0.0451