Star system
HIP 83716
Economy
Terraforming / Military
Government
Confederacy
Allegiance
Independent
Star type
Class G star Scoopable
Coordinates
-62.91 / 73.47 / 162.31
Permit required
No
︎ HIP 83716 A - Class G star
Body distance-Solar masses1.1250Solar radius1.0534︎ HIP 83716 A 1 - High metal content world Landable
Body distance169 LsEarth masses0.5142Radius4,975 kmGravity0.84 gSurface temperature448 K (175°C/347°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 2.5%︎ Tellurium: 1.2%︎ Cadmium: 1.8%︎ Mercury: 1.0%︎ Manganese: 9.4%︎ Vanadium: 5.6%︎ Carbon: 13.6%︎ Iron: 22.8%︎ Nickel: 17.2%︎ Phosphorus: 8.7%︎ Sulphur: 16.2%︎ HIP 83716 A 2 - High metal content world
Body distance293 LsEarth masses0.7497Radius5,565 kmGravity0.98 gSurface temperature821 K (548°C/1,018°F)Surface pressure22.17 atmVolcanismAtmosphereHot Thick Carbon dioxideTerraforming︎ HIP 83716 A 2 a - Rocky body Landable
Body distance294 LsEarth masses0.0350Radius2,234 kmGravity0.29 gSurface temperature341 K (68°C/154°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 3.0%︎ Tellurium: 1.4%︎ Cadmium: 1.6%︎ Tungsten: 1.2%︎ Vanadium: 5.2%︎ Zinc: 5.7%︎ Carbon: 15.9%︎ Iron: 21.1%︎ Nickel: 15.9%︎ Phosphorus: 10.2%︎ Sulphur: 18.9%︎ HIP 83716 A 4 - High metal content world
Body distance527 LsEarth masses0.5741Radius5,145 kmGravity0.88 gSurface temperature433 K (160°C/320°F)Surface pressure2.32 atmVolcanismAtmosphereCarbon dioxide-richTerraformingTerraformable︎ HIP 83716 A 3 - High metal content world
Body distance528 LsEarth masses0.5897Radius5,187 kmGravity0.89 gSurface temperature433 K (160°C/320°F)Surface pressure2.47 atmVolcanismAtmosphereCarbon dioxide-richTerraformingTerraforming︎ HIP 83716 A 6 - High metal content world
Body distance927 LsEarth masses0.6866Radius5,433 kmGravity0.95 gSurface temperature234 K (-39°C/-38°F)Surface pressure1.34 atmVolcanismAtmosphereNitrogenTerraforming︎ HIP 83716 A 5 - High metal content world
Body distance930 LsEarth masses0.8885Radius5,872 kmGravity1.05 gSurface temperature398 K (125°C/257°F)Surface pressure6.64 atmVolcanismAtmosphereThick Methane-richTerraforming︎ HIP 83716 A 8 - Gas giant with ammonia-based life
Body distance3,479 LsEarth masses10.6158Radius17,596 kmGravity1.39 gSurface temperature101 K (-172°C/-278°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 83716 A 8 a - Icy body Landable
Body distance3,475 LsEarth masses0.0003Radius569 kmGravity0.03 gSurface temperature91 K (-182°C/-296°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.1%︎ Tellurium: 0.9%︎ Cadmium: 0.9%︎ Tungsten: 0.6%︎ Chromium: 5.3%︎ Manganese: 4.9%︎ Carbon: 22.1%︎ Iron: 11.8%︎ Nickel: 8.9%︎ Phosphorus: 14.2%︎ Sulphur: 26.3%︎ HIP 83716 A 7 g - Icy body Landable
Body distance2,472 LsEarth masses0.0010Radius850 kmGravity0.05 gSurface temperature107 K (-166°C/-268°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.0%︎ Molybdenum: 0.9%︎ Tin: 0.8%︎ Arsenic: 1.8%︎ Germanium: 4.0%︎ Vanadium: 3.4%︎ Carbon: 22.5%︎ Iron: 13.8%︎ Nickel: 10.5%︎ Phosphorus: 14.4%︎ Sulphur: 26.8%︎ HIP 83716 A 7 f - Icy body Landable
Body distance2,477 LsEarth masses0.0006Radius727 kmGravity0.05 gSurface temperature107 K (-166°C/-267°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.2%︎ Tellurium: 1.0%︎ Molybdenum: 0.9%︎ Tungsten: 0.8%︎ Germanium: 4.0%︎ Zirconium: 1.6%︎ Carbon: 22.4%︎ Iron: 13.7%︎ Nickel: 10.4%︎ Phosphorus: 14.4%︎ Sulphur: 26.7%︎ HIP 83716 A 7 c - Icy body Landable
Body distance2,482 LsEarth masses0.0011Radius888 kmGravity0.06 gSurface temperature107 K (-166°C/-267°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Polonium: 0.3%︎ Selenium: 4.0%︎ Molybdenum: 0.9%︎ Tungsten: 0.7%︎ Chromium: 5.9%︎ Germanium: 3.8%︎ Carbon: 21.6%︎ Iron: 13.2%︎ Nickel: 10.0%︎ Phosphorus: 13.8%︎ Sulphur: 25.7%︎ HIP 83716 A 7 e - Icy body Landable
Body distance2,488 LsEarth masses0.0007Radius761 kmGravity0.05 gSurface temperature107 K (-166°C/-267°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Polonium: 0.3%︎ Selenium: 4.0%︎ Cadmium: 1.0%︎ Tungsten: 0.7%︎ Germanium: 3.8%︎ Manganese: 5.5%︎ Carbon: 21.6%︎ Iron: 13.3%︎ Nickel: 10.0%︎ Phosphorus: 13.9%︎ Sulphur: 25.7%︎ HIP 83716 A 7 a - Icy body Landable
Body distance2,491 LsEarth masses0.0021Radius1,096 kmGravity0.07 gSurface temperature108 K (-165°C/-265°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Yttrium: 0.8%︎ Mercury: 0.6%︎ Tin: 0.8%︎ Arsenic: 1.7%︎ Chromium: 6.1%︎ Germanium: 3.9%︎ Carbon: 22.0%︎ Iron: 13.5%︎ Nickel: 10.2%︎ Phosphorus: 14.1%︎ Sulphur: 26.2%︎ HIP 83716 A 7 b - Icy body Landable
Body distance2,498 LsEarth masses0.0011Radius894 kmGravity0.06 gSurface temperature107 K (-166°C/-267°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.8%︎ Niobium: 0.9%︎ Tin: 0.8%︎ Chromium: 5.9%︎ Germanium: 3.8%︎ Zinc: 3.6%︎ Carbon: 21.5%︎ Iron: 13.2%︎ Nickel: 10.0%︎ Phosphorus: 13.8%︎ Sulphur: 25.6%︎ HIP 83716 A 7 d - Icy body Landable
Body distance2,502 LsEarth masses0.0010Radius858 kmGravity0.05 gSurface temperature107 K (-166°C/-267°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.0%︎ Yttrium: 0.8%︎ Molybdenum: 0.9%︎ Niobium: 0.9%︎ Germanium: 3.8%︎ Manganese: 5.5%︎ Carbon: 21.5%︎ Iron: 13.2%︎ Nickel: 10.0%︎ Phosphorus: 13.8%︎ Sulphur: 25.6%︎ HIP 83716 B - Class K star
Body distance448,688 LsSolar masses0.5547Solar radius0.6264︎ HIP 83716 B 4 - Gas giant with ammonia-based life
Body distance447,968 LsRing/belt typeIcy (Pristine)Earth masses13.1148Radius31,393 kmGravity0.54 gSurface temperature107 K (-166°C/-267°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 83716 B 4 a - Icy body Landable
Body distance447,459 LsEarth masses0.0002Radius505 kmGravity0.03 gSurface temperature96 K (-177°C/-287°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.7%︎ Selenium: 4.2%︎ Cadmium: 0.9%︎ Mercury: 0.5%︎ Chromium: 5.4%︎ Vanadium: 3.0%︎ Carbon: 22.6%︎ Iron: 12.1%︎ Nickel: 9.1%︎ Phosphorus: 14.5%︎ Sulphur: 26.9%︎ HIP 83716 B 4 b - Icy body Landable
Body distance447,466 LsEarth masses0.0003Radius588 kmGravity0.03 gSurface temperature96 K (-177°C/-287°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.7%︎ Selenium: 4.2%︎ Molybdenum: 0.8%︎ Tungsten: 0.7%︎ Chromium: 5.4%︎ Vanadium: 3.0%︎ Carbon: 22.6%︎ Iron: 12.1%︎ Nickel: 9.1%︎ Phosphorus: 14.5%︎ Sulphur: 26.9%︎ HIP 83716 B 3 - Class I gas giant
Body distance448,242 LsRing/belt typeIcy (Pristine)Earth masses123.6720Radius62,337 kmGravity1.29 gSurface temperature134 K (-139°C/-218°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 83716 B 3 b - Icy body Landable
Body distance448,381 LsEarth masses0.0084Radius1,785 kmGravity0.11 gSurface temperature113 K (-160°C/-257°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 0.9%︎ Niobium: 0.8%︎ Tin: 0.7%︎ Arsenic: 1.6%︎ Chromium: 5.5%︎ Zinc: 3.4%︎ Carbon: 23.1%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 14.8%︎ Sulphur: 27.5%︎ HIP 83716 B 3 a - Icy body Landable
Body distance449,554 LsEarth masses0.0102Radius1,896 kmGravity0.12 gSurface temperature114 K (-159°C/-254°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Selenium: 4.2%︎ Technetium: 0.4%︎ Cadmium: 0.9%︎ Tungsten: 0.7%︎ Chromium: 5.4%︎ Vanadium: 3.0%︎ Carbon: 22.7%︎ Iron: 12.1%︎ Nickel: 9.1%︎ Phosphorus: 14.5%︎ Sulphur: 26.9%︎ HIP 83716 B 5 - Icy body
Body distance448,897 LsRing/belt typeIcy (Pristine)Earth masses2.5512Radius10,246 kmGravity0.99 gSurface temperature87 K (-186°C/-302°F)Surface pressure0.72 atmVolcanismMajor Water geysersAtmosphereArgon-richTerraforming︎ HIP 83716 B 2 - High metal content world
Body distance449,189 LsEarth masses2.7068Radius8,117 kmGravity1.67 gSurface temperature231 K (-43°C/-45°F)Surface pressure4.81 atmVolcanismMajor Rocky magmaAtmosphereNitrogenTerraforming︎ HIP 83716 B 1 - High metal content world
Body distance449,194 LsEarth masses1.3883Radius6,703 kmGravity1.26 gSurface temperature786 K (513°C/955°F)Surface pressure222.45 atmVolcanismAtmosphereHot Thick Carbon dioxideTerraformingTerraformable︎ HIP 83716 C - Class M star
Body distance454,450 LsSolar masses0.2422Solar radius0.3822