Star system
HIP 12837
Economy
Refinery / Extraction
Government
Patronage
Allegiance
Empire
Star type
Class F star Scoopable
Coordinates
28.84 / -121.03 / -53.84
Permit required
No
︎ HIP 12837 A - Class F star
Body distance-Solar masses1.2461Solar radius1.1349︎ HIP 12837 B - Class G star
Body distance93,043 LsSolar masses0.7852Solar radius0.8223︎ HIP 12837 B 1 - Metal-rich body Landable
Body distance93,114 LsEarth masses0.0132Radius1,246 kmGravity0.34 gSurface temperature1,148 K (875°C/1,607°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Polonium: 1.0%︎ Mercury: 1.4%︎ Niobium: 2.3%︎ Chromium: 14.8%︎ Manganese: 13.6%︎ Zinc: 9.0%︎ Iron: 33.0%︎ Nickel: 24.9%︎ HIP 12837 B 1 a - Metal-rich body Landable
Body distance93,114 LsEarth masses0.0001Radius223 kmGravity0.06 gSurface temperature1,148 K (875°C/1,607°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Yttrium: 2.2%︎ Tin: 2.5%︎ Tungsten: 2.1%︎ Germanium: 1.8%︎ Manganese: 15.5%︎ Zinc: 10.2%︎ Iron: 37.5%︎ Nickel: 28.3%︎ HIP 12837 B 2 - High metal content world Landable
Body distance93,163 LsEarth masses0.0086Radius1,346 kmGravity0.19 gSurface temperature974 K (700°C/1,293°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 2.5%︎ Yttrium: 1.3%︎ Cadmium: 1.8%︎ Molybdenum: 1.5%︎ Chromium: 10.1%︎ Germanium: 4.8%︎ Carbon: 13.6%︎ Iron: 22.5%︎ Nickel: 17.0%︎ Phosphorus: 8.7%︎ Sulphur: 16.1%︎ HIP 12837 BCD 1 - Class III gas giant
Body distance93,162 LsEarth masses1,187.4700Radius76,574 kmGravity8.23 gSurface temperature426 K (153°C/307°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 12837 D - Class L star (brown dwarf)
Body distance93,217 LsSolar masses0.1250Solar radius0.2811︎ HIP 12837 C - Class M star
Body distance93,223 LsSolar masses0.3047Solar radius0.5124︎ HIP 12837 BCD 2 - Class III gas giant
Body distance95,697 LsRing/belt typeMetal rich (Major)Earth masses988.4690Radius76,812 kmGravity6.81 gSurface temperature274 K (1°C/33°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 12837 BCD 2 e - Icy body Landable
Body distance95,667 LsEarth masses0.0305Radius2,721 kmGravity0.17 gSurface temperature106 K (-168°C/-270°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.7%︎ Selenium: 4.2%︎ Niobium: 0.8%︎ Tungsten: 0.7%︎ Chromium: 5.3%︎ Zinc: 3.2%︎ Carbon: 22.7%︎ Iron: 11.9%︎ Nickel: 9.0%︎ Phosphorus: 14.5%︎ Sulphur: 27.0%︎ HIP 12837 BCD 2 c a - Icy body Landable
Body distance95,693 LsEarth masses0.0005Radius699 kmGravity0.04 gSurface temperature110 K (-163°C/-261°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Antimony: 0.8%︎ Niobium: 0.8%︎ Tungsten: 0.6%︎ Chromium: 5.0%︎ Germanium: 3.8%︎ Manganese: 4.6%︎ Carbon: 22.9%︎ Iron: 11.2%︎ Nickel: 8.5%︎ Phosphorus: 14.6%︎ Sulphur: 27.2%︎ HIP 12837 BCD 2 a - Rocky body Landable
Body distance95,695 LsEarth masses0.0016Radius828 kmGravity0.10 gSurface temperature160 K (-113°C/-172°F)Surface pressure0.02 atmVolcanismAtmosphereThin Carbon dioxideTerraforming︎ Antimony: 1.2%︎ Selenium: 3.0%︎ Tin: 1.2%︎ Tungsten: 1.1%︎ Germanium: 5.7%︎ Manganese: 8.0%︎ Carbon: 16.1%︎ Iron: 19.5%︎ Nickel: 14.7%︎ Phosphorus: 10.3%︎ Sulphur: 19.2%︎ HIP 12837 BCD 2 c - Icy body Landable
Body distance95,695 LsEarth masses0.0188Radius2,180 kmGravity0.16 gSurface temperature110 K (-163°C/-261°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Polonium: 0.4%︎ Selenium: 3.7%︎ Molybdenum: 0.9%︎ Tungsten: 0.8%︎ Chromium: 6.4%︎ Manganese: 5.9%︎ Carbon: 20.1%︎ Iron: 14.3%︎ Nickel: 10.8%︎ Phosphorus: 12.9%︎ Sulphur: 23.9%︎ HIP 12837 BCD 2 b - Rocky body Landable
Body distance95,720 LsEarth masses0.0026Radius963 kmGravity0.11 gSurface temperature130 K (-144°C/-226°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.4%︎ Molybdenum: 1.2%︎ Tin: 1.1%︎ Chromium: 8.2%︎ Germanium: 5.3%︎ Manganese: 7.6%︎ Carbon: 15.2%︎ Iron: 18.3%︎ Nickel: 13.9%︎ Phosphorus: 9.7%︎ Sulphur: 18.1%︎ HIP 12837 BCD 2 d - Icy body Landable
Body distance95,726 LsEarth masses0.0361Radius2,873 kmGravity0.18 gSurface temperature108 K (-166°C/-266°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.3%︎ Yttrium: 0.7%︎ Cadmium: 0.9%︎ Mercury: 0.5%︎ Arsenic: 1.6%︎ Chromium: 5.4%︎ Carbon: 23.1%︎ Iron: 12.1%︎ Nickel: 9.1%︎ Phosphorus: 14.8%︎ Sulphur: 27.5%