Star system
HIP 39681
Economy
Extraction
Government
Anarchy
Allegiance
Independent
Star type
Class G star Scoopable
Coordinates
61.47 / 89.25 / -167.06
Permit required
No
Powerplay
Unoccupied
Powers
︎ HIP 39681 A - Class G star
Body distance-Solar masses0.9375Solar radius1.0200︎ HIP 39681 B - Class M star
Body distance25,643 LsSolar masses0.4141Solar radius0.5542︎ HIP 39681 C - Class K star
Body distance302,032 LsSolar masses0.4609Solar radius0.6222︎ HIP 39681 C 3 - Icy body
Body distance301,192 LsRing/belt typeIcy (Pristine)Earth masses3.0024Radius10,732 kmGravity1.06 gSurface temperature518 K (245°C/473°F)Surface pressure13,401.92 atmVolcanismMajor Water geysersAtmosphereHot Thick Methane-richTerraforming︎ HIP 39681 C 1 - Class II gas giant
Body distance302,321 LsEarth masses310.7610Radius72,451 kmGravity2.41 gSurface temperature177 K (-96°C/-141°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 39681 C 1 a - Icy body Landable
Body distance302,244 LsEarth masses0.0019Radius1,091 kmGravity0.07 gSurface temperature132 K (-142°C/-223°F)Surface pressure0.00 atmVolcanismWater magmaAtmosphereTerraforming︎ Ruthenium: 0.8%︎ Niobium: 0.8%︎ Tin: 0.7%︎ Arsenic: 1.6%︎ Chromium: 5.5%︎ Manganese: 5.0%︎ Carbon: 22.7%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.5%︎ Sulphur: 27.0%︎ HIP 39681 C 1 c - Icy body Landable
Body distance302,318 LsEarth masses0.0016Radius1,030 kmGravity0.06 gSurface temperature128 K (-145°C/-229°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Technetium: 0.4%︎ Cadmium: 1.0%︎ Tungsten: 0.7%︎ Arsenic: 1.6%︎ Chromium: 5.6%︎ Germanium: 3.6%︎ Carbon: 23.1%︎ Iron: 12.4%︎ Nickel: 9.4%︎ Phosphorus: 14.8%︎ Sulphur: 27.5%︎ HIP 39681 C 1 b - Icy body Landable
Body distance302,323 LsEarth masses0.0007Radius770 kmGravity0.05 gSurface temperature129 K (-144°C/-227°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.2%︎ Tellurium: 0.9%︎ Molybdenum: 0.8%︎ Tin: 0.7%︎ Manganese: 5.0%︎ Zinc: 3.3%︎ Carbon: 22.6%︎ Iron: 12.1%︎ Nickel: 9.1%︎ Phosphorus: 14.5%︎ Sulphur: 26.9%︎ HIP 39681 C 1 d - Icy body Landable
Body distance302,335 LsEarth masses0.0016Radius1,036 kmGravity0.06 gSurface temperature127 K (-146°C/-230°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 0.9%︎ Mercury: 0.5%︎ Tungsten: 0.7%︎ Manganese: 5.1%︎ Vanadium: 3.0%︎ Zinc: 3.3%︎ Carbon: 22.9%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 14.7%︎ Sulphur: 27.3%︎ HIP 39681 C 2 - Class I gas giant
Body distance302,361 LsRing/belt typeIcy (Pristine)
Rocky (Pristine)Earth masses13.9121Radius31,806 kmGravity0.56 gSurface temperature117 K (-156°C/-249°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 39681 C 2 b - Icy body Landable
Body distance302,359 LsEarth masses0.0006Radius736 kmGravity0.04 gSurface temperature105 K (-168°C/-271°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.3%︎ Yttrium: 0.7%︎ Tin: 0.7%︎ Tungsten: 0.7%︎ Arsenic: 1.6%︎ Manganese: 5.1%︎ Carbon: 23.1%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 14.8%︎ Sulphur: 27.4%︎ HIP 39681 C 2 a - Icy body Landable
Body distance302,361 LsEarth masses0.0003Radius594 kmGravity0.03 gSurface temperature105 K (-168°C/-271°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.7%︎ Selenium: 4.1%︎ Cadmium: 0.9%︎ Niobium: 0.8%︎ Chromium: 5.3%︎ Manganese: 4.9%︎ Carbon: 22.1%︎ Iron: 11.8%︎ Nickel: 8.9%︎ Phosphorus: 14.1%︎ Sulphur: 26.3%︎ HIP 39681 C 2 c - Icy body Landable
Body distance302,362 LsEarth masses0.0005Radius685 kmGravity0.04 gSurface temperature105 K (-168°C/-271°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.7%︎ Selenium: 4.1%︎ Mercury: 0.5%︎ Tin: 0.7%︎ Chromium: 5.3%︎ Manganese: 4.9%︎ Carbon: 22.2%︎ Iron: 11.9%︎ Nickel: 9.0%︎ Phosphorus: 14.2%︎ Sulphur: 26.4%︎ HIP 39681 C 2 d - Icy body Landable
Body distance302,363 LsEarth masses0.0003Radius586 kmGravity0.03 gSurface temperature105 K (-168°C/-271°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.8%︎ Molybdenum: 0.8%︎ Niobium: 0.8%︎ Manganese: 5.1%︎ Zinc: 3.4%︎ Zirconium: 1.4%︎ Carbon: 23.2%︎ Iron: 12.4%︎ Nickel: 9.4%︎ Phosphorus: 14.9%︎ Sulphur: 27.6%