Star system
HIP 78237
Economy
Extraction / Refinery
Government
Democracy
Allegiance
Independent
Star type
Class G star Scoopable
Coordinates
-115.75 / 117.28 / 2.78
Permit required
No
Powerplay
Unoccupied
Powers
︎ HIP 78237 A - Class G star
Body distance-Solar masses0.9648Solar radius0.9560︎ HIP 78237 A 1 - Metal-rich body Landable
Body distance19 LsEarth masses0.0484Radius1,899 kmGravity0.55 gSurface temperature1,113 K (840°C/1,544°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 2.0%︎ Mercury: 1.4%︎ Tungsten: 1.8%︎ Chromium: 14.9%︎ Manganese: 13.7%︎ Vanadium: 8.1%︎ Iron: 33.1%︎ Nickel: 25.0%︎ HIP 78237 A 2 - Metal-rich body Landable
Body distance24 LsEarth masses0.1057Radius2,436 kmGravity0.72 gSurface temperature1,018 K (745°C/1,372°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 2.1%︎ Niobium: 2.4%︎ Tin: 2.3%︎ Manganese: 14.3%︎ Vanadium: 8.5%︎ Zinc: 9.4%︎ Iron: 34.7%︎ Nickel: 26.3%︎ HIP 78237 A 3 - High metal content world Landable
Body distance33 LsEarth masses0.2878Radius4,155 kmGravity0.68 gSurface temperature907 K (633°C/1,172°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.4%︎ Niobium: 1.6%︎ Tungsten: 1.3%︎ Germanium: 4.8%︎ Manganese: 9.5%︎ Zirconium: 2.7%︎ Carbon: 13.6%︎ Iron: 23.0%︎ Nickel: 17.4%︎ Phosphorus: 8.7%︎ Sulphur: 16.2%︎ HIP 78237 B - Class K star
Body distance458 LsSolar masses0.6172Solar radius0.7111︎ HIP 78237 B 3 - High metal content world Landable
Body distance419 LsEarth masses0.2072Radius3,749 kmGravity0.60 gSurface temperature764 K (491°C/915°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.4%︎ Molybdenum: 1.5%︎ Niobium: 1.6%︎ Arsenic: 2.1%︎ Chromium: 10.3%︎ Germanium: 4.7%︎ Carbon: 13.5%︎ Iron: 22.8%︎ Nickel: 17.3%︎ Phosphorus: 8.7%︎ Sulphur: 16.1%︎ HIP 78237 B 1 - Metal-rich body Landable
Body distance472 LsEarth masses0.0107Radius1,163 kmGravity0.32 gSurface temperature1,278 K (1,005°C/1,842°F)Surface pressure0.00 atmVolcanismMinor Rocky magmaAtmosphereTerraforming︎ Ruthenium: 2.0%︎ Cadmium: 2.5%︎ Niobium: 2.2%︎ Chromium: 14.5%︎ Manganese: 13.3%︎ Zinc: 8.8%︎ Iron: 32.3%︎ Nickel: 24.4%︎ HIP 78237 B 2 - Metal-rich body Landable
Body distance472 LsEarth masses0.0287Radius1,604 kmGravity0.45 gSurface temperature1,086 K (813°C/1,495°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Polonium: 1.0%︎ Molybdenum: 2.3%︎ Tungsten: 1.9%︎ Chromium: 15.6%︎ Manganese: 14.3%︎ Zirconium: 4.0%︎ Iron: 34.7%︎ Nickel: 26.2%︎ HIP 78237 B 2 a - Metal-rich body Landable
Body distance472 LsEarth masses0.0001Radius279 kmGravity0.07 gSurface temperature1,086 K (813°C/1,495°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Technetium: 1.3%︎ Cadmium: 2.9%︎ Molybdenum: 2.4%︎ Germanium: 1.8%︎ Manganese: 15.5%︎ Zinc: 10.2%︎ Iron: 37.5%︎ Nickel: 28.4%︎ HIP 78237 C - Class M star
Body distance9,757 LsSolar masses0.4727Solar radius0.5709︎ HIP 78237 C 1 - High metal content world
Body distance9,793 LsEarth masses3.1485Radius8,467 kmGravity1.79 gSurface temperature2,490 K (2,217°C/4,022°F)Surface pressure90.47 atmVolcanismMajor Silicate vapour geysersAtmosphereHot Thick Carbon dioxide-richTerraforming