Star system
HIP 70973
Economy
Military / Agriculture
Government
Corporate
Allegiance
Independent
Star type
Class K star Scoopable
Coordinates
25.28 / 100.69 / 84.94
Permit required
No
Powerplay
Unoccupied
Powers
︎ HIP 70973 A - Class K star
Body distance-Solar masses1.1094Solar radius1.0869︎ HIP 70973 A 1 - Metal-rich body Landable
Body distance27 LsEarth masses0.1259Radius2,575 kmGravity0.77 gSurface temperature1,247 K (974°C/1,785°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 0.8%︎ Niobium: 2.6%︎ Tungsten: 2.1%︎ Chromium: 17.0%︎ Germanium: 1.8%︎ Vanadium: 9.3%︎ Iron: 37.8%︎ Nickel: 28.6%︎ HIP 70973 A 1 a - Metal-rich body Landable
Body distance27 LsEarth masses0.0025Radius724 kmGravity0.19 gSurface temperature1,247 K (974°C/1,785°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Ruthenium: 2.0%︎ Cadmium: 2.5%︎ Tin: 2.2%︎ Chromium: 14.6%︎ Manganese: 13.5%︎ Vanadium: 8.0%︎ Iron: 32.6%︎ Nickel: 24.6%︎ HIP 70973 A 2 - Metal-rich body Landable
Body distance36 LsEarth masses0.0731Radius2,167 kmGravity0.63 gSurface temperature1,091 K (818°C/1,504°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 2.0%︎ Cadmium: 2.5%︎ Mercury: 1.4%︎ Chromium: 14.8%︎ Manganese: 13.6%︎ Vanadium: 8.1%︎ Iron: 32.8%︎ Nickel: 24.8%︎ HIP 70973 A 2 a - Metal-rich body Landable
Body distance36 LsEarth masses0.0027Radius742 kmGravity0.20 gSurface temperature1,091 K (818°C/1,504°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Polonium: 1.0%︎ Mercury: 1.5%︎ Molybdenum: 2.2%︎ Chromium: 15.0%︎ Manganese: 13.8%︎ Vanadium: 8.2%︎ Iron: 33.3%︎ Nickel: 25.2%︎ HIP 70973 B - Class M star
Body distance305 LsSolar masses0.4531Solar radius0.6335︎ HIP 70973 AB 1 - Class II gas giant
Body distance717 LsEarth masses290.8750Radius70,172 kmGravity2.40 gSurface temperature236 K (-38°C/-36°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 70973 AB 1 d - Rocky body Landable
Body distance722 LsEarth masses0.0106Radius1,531 kmGravity0.18 gSurface temperature209 K (-65°C/-84°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.3%︎ Selenium: 3.2%︎ Cadmium: 1.6%︎ Niobium: 1.4%︎ Vanadium: 5.1%︎ Zirconium: 2.4%︎ Carbon: 17.1%︎ Iron: 20.8%︎ Nickel: 15.7%︎ Phosphorus: 11.0%︎ Sulphur: 20.4%︎ HIP 70973 AB 1 a - Rocky body
Body distance796 LsEarth masses0.0022Radius908 kmGravity0.11 gSurface temperature213 K (-60°C/-75°F)Surface pressure0.00 atmVolcanismMajor Rocky magmaAtmosphereSulphur dioxideTerraforming︎ HIP 70973 AB 1 b - Rocky body Landable
Body distance798 LsEarth masses0.0046Radius1,161 kmGravity0.14 gSurface temperature211 K (-62°C/-80°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 3.1%︎ Tellurium: 1.5%︎ Molybdenum: 1.3%︎ Tungsten: 1.1%︎ Germanium: 5.8%︎ Vanadium: 5.0%︎ Carbon: 16.6%︎ Iron: 20.2%︎ Nickel: 15.3%︎ Phosphorus: 10.6%︎ Sulphur: 19.7%︎ HIP 70973 AB 1 c - Rocky body Landable
Body distance809 LsEarth masses0.0035Radius1,065 kmGravity0.13 gSurface temperature209 K (-64°C/-83°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 3.0%︎ Yttrium: 1.2%︎ Cadmium: 1.5%︎ Mercury: 0.8%︎ Chromium: 8.7%︎ Germanium: 5.5%︎ Carbon: 16.0%︎ Iron: 19.4%︎ Nickel: 14.7%︎ Phosphorus: 10.2%︎ Sulphur: 19.0%︎ HIP 70973 AB 3 - High metal content world
Body distance1,014 LsRing/belt typeMetal rich (Pristine)
Rocky (Pristine)Earth masses1.4983Radius6,853 kmGravity1.30 gSurface temperature201 K (-73°C/-99°F)Surface pressure1.47 atmVolcanismMinor Silicate vapour geysersAtmosphereNitrogenTerraforming︎ HIP 70973 AB 3 a - Rocky body Landable
Body distance1,014 LsEarth masses0.0002Radius397 kmGravity0.05 gSurface temperature183 K (-90°C/-130°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Technetium: 0.7%︎ Molybdenum: 1.2%︎ Niobium: 1.3%︎ Chromium: 8.6%︎ Germanium: 5.5%︎ Vanadium: 4.7%︎ Carbon: 15.7%︎ Iron: 19.1%︎ Nickel: 14.4%︎ Phosphorus: 10.1%︎ Sulphur: 18.7%︎ HIP 70973 AB 2 - Gas giant with water-based life
Body distance1,029 LsRing/belt typeMetal rich (Pristine)
Rocky (Pristine)Earth masses276.3970Radius69,840 kmGravity2.30 gSurface temperature211 K (-62°C/-80°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 70973 AB 2 b - Rocky body Landable
Body distance993 LsEarth masses0.0010Radius712 kmGravity0.08 gSurface temperature188 K (-85°C/-121°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.2%︎ Mercury: 0.8%︎ Molybdenum: 1.2%︎ Chromium: 8.4%︎ Manganese: 7.7%︎ Vanadium: 4.6%︎ Carbon: 15.4%︎ Iron: 18.6%︎ Nickel: 14.1%︎ Phosphorus: 9.8%︎ Sulphur: 18.3%︎ HIP 70973 AB 2 d - Rocky body Landable
Body distance1,029 LsEarth masses0.0009Radius677 kmGravity0.08 gSurface temperature187 K (-86°C/-124°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Polonium: 0.5%︎ Cadmium: 1.5%︎ Mercury: 0.9%︎ Arsenic: 2.5%︎ Chromium: 8.8%︎ Germanium: 5.6%︎ Carbon: 16.2%︎ Iron: 19.6%︎ Nickel: 14.8%︎ Phosphorus: 10.3%︎ Sulphur: 19.2%︎ HIP 70973 AB 2 c - Rocky body Landable
Body distance1,029 LsEarth masses0.0020Radius879 kmGravity0.10 gSurface temperature188 K (-86°C/-122°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.2%︎ Selenium: 3.0%︎ Mercury: 0.9%︎ Tin: 1.2%︎ Chromium: 8.8%︎ Zinc: 5.3%︎ Carbon: 16.1%︎ Iron: 19.5%︎ Nickel: 14.8%︎ Phosphorus: 10.3%︎ Sulphur: 19.1%︎ HIP 70973 AB 2 a - Rocky body Landable
Body distance1,030 LsEarth masses0.0014Radius779 kmGravity0.09 gSurface temperature191 K (-82°C/-116°F)Surface pressure0.00 atmVolcanismMinor Metallic magmaAtmosphereTerraforming︎ Ruthenium: 1.2%︎ Cadmium: 1.5%︎ Niobium: 1.3%︎ Chromium: 8.5%︎ Manganese: 7.8%︎ Zirconium: 2.2%︎ Carbon: 15.6%︎ Iron: 19.0%︎ Nickel: 14.3%︎ Phosphorus: 10.0%︎ Sulphur: 18.6%︎ HIP 70973 AB 5 - Gas giant with water-based life
Body distance1,375 LsRing/belt typeRocky (Pristine)Earth masses59.7259Radius54,422 kmGravity0.82 gSurface temperature164 K (-109°C/-164°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 70973 AB 5 b - Rocky body Landable
Body distance1,375 LsEarth masses0.0011Radius730 kmGravity0.09 gSurface temperature164 K (-109°C/-164°F)Surface pressure0.00 atmVolcanismMinor Metallic magmaAtmosphereTerraforming︎ Tellurium: 1.4%︎ Cadmium: 1.5%︎ Mercury: 0.8%︎ Germanium: 5.5%︎ Manganese: 7.9%︎ Vanadium: 4.7%︎ Carbon: 15.7%︎ Iron: 19.2%︎ Nickel: 14.5%︎ Phosphorus: 10.1%︎ Sulphur: 18.7%︎ HIP 70973 AB 5 a - Rocky body Landable
Body distance1,375 LsEarth masses0.0007Radius621 kmGravity0.07 gSurface temperature165 K (-108°C/-163°F)Surface pressure0.00 atmVolcanismMajor Metallic magmaAtmosphereTerraforming︎ Selenium: 3.1%︎ Tellurium: 1.5%︎ Cadmium: 1.6%︎ Molybdenum: 1.3%︎ Vanadium: 4.9%︎ Zinc: 5.5%︎ Carbon: 16.6%︎ Iron: 20.1%︎ Nickel: 15.2%︎ Phosphorus: 10.6%︎ Sulphur: 19.7%︎ HIP 70973 AB 4 - Class III gas giant
Body distance1,399 LsRing/belt typeRocky (Pristine)Earth masses1,216.1700Radius75,514 kmGravity8.67 gSurface temperature363 K (90°C/194°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 70973 AB 4 a - Rocky body Landable
Body distance1,400 LsEarth masses0.0081Radius1,400 kmGravity0.17 gSurface temperature204 K (-69°C/-92°F)Surface pressure0.00 atmVolcanismMinor Metallic magmaAtmosphereTerraforming︎ Tellurium: 1.4%︎ Cadmium: 1.5%︎ Molybdenum: 1.2%︎ Arsenic: 2.4%︎ Chromium: 8.5%︎ Manganese: 7.8%︎ Carbon: 15.6%︎ Iron: 18.9%︎ Nickel: 14.3%︎ Phosphorus: 10.0%︎ Sulphur: 18.5%︎ HIP 70973 AB 6 - Class Y star (brown dwarf)
Body distance3,167 LsSolar masses0.0117Solar radius0.0643︎ HIP 70973 AB 6 g - Icy body
Body distance2,962 LsRing/belt typeMetal rich (Pristine)Earth masses0.1593Radius4,680 kmGravity0.30 gSurface temperature95 K (-178°C/-289°F)Surface pressure4.50 atmVolcanismAtmosphereArgon-richTerraforming︎ HIP 70973 AB 6 c - Rocky body Landable
Body distance3,173 LsEarth masses0.0175Radius1,807 kmGravity0.22 gSurface temperature102 K (-171°C/-276°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.2%︎ Niobium: 1.3%︎ Tungsten: 1.1%︎ Arsenic: 2.5%︎ Chromium: 8.8%︎ Vanadium: 4.8%︎ Carbon: 16.2%︎ Iron: 19.6%︎ Nickel: 14.8%︎ Phosphorus: 10.4%︎ Sulphur: 19.2%︎ HIP 70973 AB 6 b - Rocky body Landable
Body distance3,178 LsEarth masses0.0029Radius995 kmGravity0.12 gSurface temperature102 K (-171°C/-276°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.1%︎ Molybdenum: 1.2%︎ Niobium: 1.3%︎ Chromium: 8.3%︎ Germanium: 5.3%︎ Manganese: 7.6%︎ Carbon: 15.2%︎ Iron: 18.4%︎ Nickel: 13.9%︎ Phosphorus: 9.7%︎ Sulphur: 18.0%︎ HIP 70973 AB 6 a - Rocky body
Body distance3,181 LsEarth masses0.0022Radius909 kmGravity0.11 gSurface temperature102 K (-171°C/-276°F)Surface pressure0.00 atmVolcanismMajor Rocky magmaAtmosphereSulphur dioxideTerraforming︎ HIP 70973 AB 6 f - Rocky body Landable
Body distance3,190 LsEarth masses0.0212Radius1,922 kmGravity0.23 gSurface temperature102 K (-171°C/-276°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.4%︎ Tin: 1.1%︎ Tungsten: 1.0%︎ Chromium: 8.5%︎ Germanium: 5.4%︎ Zinc: 5.1%︎ Carbon: 15.6%︎ Iron: 18.9%︎ Nickel: 14.3%︎ Phosphorus: 10.0%︎ Sulphur: 18.5%︎ HIP 70973 AB 6 d - Rocky body Landable
Body distance3,192 LsEarth masses0.0324Radius2,207 kmGravity0.27 gSurface temperature102 K (-171°C/-276°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.1%︎ Cadmium: 1.5%︎ Tin: 1.1%︎ Germanium: 5.5%︎ Manganese: 7.9%︎ Vanadium: 4.7%︎ Carbon: 15.8%︎ Iron: 19.1%︎ Nickel: 14.5%︎ Phosphorus: 10.1%︎ Sulphur: 18.7%︎ HIP 70973 AB 6 e - Rocky body Landable
Body distance3,202 LsEarth masses0.0414Radius2,388 kmGravity0.29 gSurface temperature102 K (-171°C/-276°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.1%︎ Niobium: 1.3%︎ Tin: 1.1%︎ Chromium: 8.6%︎ Manganese: 7.9%︎ Zirconium: 2.2%︎ Carbon: 15.7%︎ Iron: 19.1%︎ Nickel: 14.4%︎ Phosphorus: 10.0%︎ Sulphur: 18.6%︎ HIP 70973 AB 6 e a - Rocky body Landable
Body distance3,202 LsEarth masses0.0010Radius702 kmGravity0.08 gSurface temperature102 K (-171°C/-276°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.1%︎ Cadmium: 1.4%︎ Mercury: 0.8%︎ Chromium: 8.1%︎ Germanium: 6.0%︎ Zirconium: 2.1%︎ Carbon: 17.2%︎ Iron: 18.1%︎ Nickel: 13.7%︎ Phosphorus: 11.0%︎ Sulphur: 20.5%︎ HIP 70973 AB 8 - Class III gas giant
Body distance4,244 LsRing/belt typeMetal rich (Pristine)Earth masses1,361.6500Radius73,142 kmGravity10.35 gSurface temperature344 K (71°C/159°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 70973 AB 8 c - Rocky body Landable
Body distance4,240 LsEarth masses0.0019Radius877 kmGravity0.10 gSurface temperature132 K (-141°C/-222°F)Surface pressure0.00 atmVolcanismMetallic magmaAtmosphereTerraforming︎ Technetium: 0.7%︎ Cadmium: 1.5%︎ Tungsten: 1.0%︎ Chromium: 8.6%︎ Germanium: 5.5%︎ Vanadium: 4.7%︎ Carbon: 15.7%︎ Iron: 19.1%︎ Nickel: 14.4%︎ Phosphorus: 10.1%︎ Sulphur: 18.7%︎ HIP 70973 AB 8 d - Rocky body Landable
Body distance4,240 LsEarth masses0.0016Radius825 kmGravity0.10 gSurface temperature132 K (-141°C/-222°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Technetium: 0.7%︎ Cadmium: 1.4%︎ Molybdenum: 1.2%︎ Chromium: 8.4%︎ Manganese: 7.7%︎ Vanadium: 4.6%︎ Carbon: 15.3%︎ Iron: 18.6%︎ Nickel: 14.1%︎ Phosphorus: 9.8%︎ Sulphur: 18.2%︎ HIP 70973 AB 8 a - Rocky body
Body distance4,242 LsEarth masses0.0032Radius1,037 kmGravity0.12 gSurface temperature269 K (-4°C/25°F)Surface pressure2.87 atmVolcanismMajor Silicate vapour geysersAtmosphereCarbon dioxideTerraforming︎ HIP 70973 AB 8 b - Rocky body
Body distance4,242 LsEarth masses0.0016Radius814 kmGravity0.09 gSurface temperature254 K (-20°C/-3°F)Surface pressure1.69 atmVolcanismMajor Silicate vapour geysersAtmosphereCarbon dioxideTerraforming︎ HIP 70973 AB 7 - Class III gas giant
Body distance4,367 LsRing/belt typeRocky (Pristine)Earth masses1,910.5500Radius71,311 kmGravity15.27 gSurface temperature472 K (199°C/390°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 70973 AB 7 a - Rocky body Landable
Body distance4,318 LsEarth masses0.0027Radius982 kmGravity0.12 gSurface temperature190 K (-84°C/-118°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Technetium: 0.7%︎ Cadmium: 1.5%︎ Mercury: 0.9%︎ Arsenic: 2.5%︎ Chromium: 8.8%︎ Germanium: 5.6%︎ Carbon: 16.1%︎ Iron: 19.6%︎ Nickel: 14.8%︎ Phosphorus: 10.3%︎ Sulphur: 19.2%︎ HIP 70973 AB 7 b - Rocky body Landable
Body distance4,320 LsEarth masses0.0141Radius1,684 kmGravity0.20 gSurface temperature181 K (-92°C/-134°F)Surface pressure0.08 atmVolcanismAtmosphereThin Carbon dioxideTerraforming︎ Ruthenium: 1.2%︎ Niobium: 1.3%︎ Tin: 1.2%︎ Arsenic: 2.5%︎ Manganese: 8.2%︎ Vanadium: 4.8%︎ Carbon: 16.3%︎ Iron: 19.8%︎ Nickel: 14.9%︎ Phosphorus: 10.4%︎ Sulphur: 19.3%︎ HIP 70973 AB 7 d - Rocky body Landable
Body distance4,360 LsEarth masses0.0092Radius1,461 kmGravity0.18 gSurface temperature126 K (-147°C/-232°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.2%︎ Mercury: 0.8%︎ Niobium: 1.3%︎ Germanium: 5.5%︎ Manganese: 8.0%︎ Vanadium: 4.7%︎ Carbon: 15.8%︎ Iron: 19.3%︎ Nickel: 14.6%︎ Phosphorus: 10.1%︎ Sulphur: 18.8%︎ HIP 70973 AB 7 d a - Rocky body Landable
Body distance4,360 LsEarth masses0.0005Radius581 kmGravity0.06 gSurface temperature126 K (-147°C/-232°F)Surface pressure0.00 atmVolcanismMetallic magmaAtmosphereTerraforming︎ Yttrium: 1.1%︎ Molybdenum: 1.2%︎ Tungsten: 1.0%︎ Chromium: 8.0%︎ Vanadium: 4.4%︎ Zinc: 4.9%︎ Carbon: 17.0%︎ Iron: 17.9%︎ Nickel: 13.5%︎ Phosphorus: 10.9%︎ Sulphur: 20.2%︎ HIP 70973 AB 7 c - Rocky body Landable
Body distance4,369 LsEarth masses0.0058Radius1,258 kmGravity0.15 gSurface temperature133 K (-140°C/-221°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Technetium: 0.7%︎ Cadmium: 1.5%︎ Niobium: 1.3%︎ Germanium: 5.6%︎ Manganese: 8.1%︎ Zirconium: 2.3%︎ Carbon: 16.2%︎ Iron: 19.7%︎ Nickel: 14.9%︎ Phosphorus: 10.4%︎ Sulphur: 19.3%︎ HIP 70973 AB 9 - Icy body
Body distance8,104 LsRing/belt typeIcy (Pristine)Earth masses72.9241Radius22,527 kmGravity5.84 gSurface temperature63 K (-210°C/-346°F)Surface pressure17.73 atmVolcanismWater geysersAtmosphereThick HeliumTerraforming