Star system
HIP 16646
Economy
Extraction / Colony
Government
Feudal
Allegiance
Independent
Star type
Class K star Scoopable
Coordinates
-108.81 / 39.59 / -105.53
Permit required
No
︎ HIP 16646 - Class K star
Body distance-Solar masses0.6797Solar radius0.7898︎ HIP 16646 1 - High metal content world
Body distance8 LsEarth masses2.5416Radius7,981 kmGravity1.62 gSurface temperature1,278 K (1,005°C/1,841°F)Surface pressure2.52 atmVolcanismMajor Silicate vapour geysersAtmosphereHot Sulphur dioxideTerraforming︎ HIP 16646 2 - Class III gas giant
Body distance2,313 LsRing/belt typeMetal rich (Common)Earth masses1,411.1800Radius75,914 kmGravity9.95 gSurface temperature327 K (54°C/130°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 16646 2 c - Rocky body Landable
Body distance2,306 LsEarth masses0.0020Radius882 kmGravity0.10 gSurface temperature96 K (-177°C/-287°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.1%︎ Mercury: 0.8%︎ Molybdenum: 1.2%︎ Germanium: 5.5%︎ Manganese: 7.9%︎ Zinc: 5.2%︎ Carbon: 15.8%︎ Iron: 19.1%︎ Nickel: 14.4%︎ Phosphorus: 10.1%︎ Sulphur: 18.8%︎ HIP 16646 2 d - Rocky body Landable
Body distance2,308 LsEarth masses0.0015Radius809 kmGravity0.09 gSurface temperature93 K (-181°C/-293°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 2.9%︎ Technetium: 0.7%︎ Mercury: 0.8%︎ Tin: 1.1%︎ Chromium: 8.6%︎ Manganese: 7.9%︎ Carbon: 15.7%︎ Iron: 19.0%︎ Nickel: 14.4%︎ Phosphorus: 10.1%︎ Sulphur: 18.7%︎ HIP 16646 2 a - Rocky body
Body distance2,311 LsEarth masses0.0007Radius616 kmGravity0.07 gSurface temperature121 K (-152°C/-242°F)Surface pressure0.00 atmVolcanismRocky magmaAtmosphereSulphur dioxideTerraforming︎ HIP 16646 2 b - Rocky body Landable
Body distance2,312 LsEarth masses0.0005Radius556 kmGravity0.06 gSurface temperature114 K (-159°C/-254°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.2%︎ Niobium: 1.3%︎ Tungsten: 1.1%︎ Germanium: 5.5%︎ Manganese: 7.9%︎ Vanadium: 4.7%︎ Carbon: 15.8%︎ Iron: 19.1%︎ Nickel: 14.5%︎ Phosphorus: 10.1%︎ Sulphur: 18.8%︎ HIP 16646 3 - Class I gas giant
Body distance4,187 LsRing/belt typeIcy (Common)Earth masses183.0010Radius60,032 kmGravity2.06 gSurface temperature70 K (-203°C/-333°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 16646 5 - Icy body
Body distance5,775 LsRing/belt typeIcy (Common)Earth masses11.0061Radius15,194 kmGravity1.94 gSurface temperature48 K (-225°C/-373°F)Surface pressure1.95 atmVolcanismWater geysersAtmosphereHeliumTerraforming︎ HIP 16646 4 - Class III gas giant
Body distance5,808 LsRing/belt typeIcy (Common)
Rocky (Common)Earth masses1,409.3400Radius74,923 kmGravity10.20 gSurface temperature302 K (29°C/84°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming