Star system
HIP 772
Economy
Terraforming / Extraction
Government
Patronage
Allegiance
Empire
Star type
Class G star Scoopable
Coordinates
4.88 / -189.38 / 35.78
Permit required
No
︎ HIP 772 - Class G star
Body distance-Solar masses1.0703Solar radius1.0584︎ HIP 772 1 - High metal content world
Body distance209 LsRing/belt typeRocky (Major)Earth masses1.9913Radius7,442 kmGravity1.46 gSurface temperature1,268 K (994°C/1,822°F)Surface pressure293.07 atmVolcanismMinor Metallic magmaAtmosphereHot Thick Carbon dioxideTerraforming︎ HIP 772 1 a - Rocky body Landable
Body distance210 LsEarth masses0.0004Radius536 kmGravity0.06 gSurface temperature384 K (110°C/231°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.4%︎ Cadmium: 1.5%︎ Molybdenum: 1.3%︎ Chromium: 8.8%︎ Zinc: 5.3%︎ Zirconium: 2.3%︎ Carbon: 15.9%︎ Iron: 19.5%︎ Nickel: 14.8%︎ Phosphorus: 10.2%︎ Sulphur: 18.9%︎ HIP 772 1 b - Rocky body Landable
Body distance210 LsEarth masses0.0003Radius493 kmGravity0.06 gSurface temperature384 K (110°C/231°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.2%︎ Tin: 1.2%︎ Tungsten: 1.1%︎ Germanium: 5.7%︎ Manganese: 8.1%︎ Zirconium: 2.3%︎ Carbon: 16.2%︎ Iron: 19.7%︎ Nickel: 14.9%︎ Phosphorus: 10.4%︎ Sulphur: 19.3%︎ HIP 772 2 - Class III gas giant
Body distance422 LsRing/belt typeRocky (Major)Earth masses6.8470Radius17,226 kmGravity0.94 gSurface temperature265 K (-8°C/17°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 772 2 d - Rocky body
Body distance421 LsEarth masses0.0003Radius481 kmGravity0.06 gSurface temperature451 K (178°C/352°F)Surface pressure0.11 atmVolcanismAtmosphereWaterTerraforming︎ HIP 772 2 c - Rocky body Landable
Body distance422 LsEarth masses0.0002Radius430 kmGravity0.05 gSurface temperature440 K (167°C/332°F)Surface pressure0.09 atmVolcanismAtmosphereThin WaterTerraforming︎ Ruthenium: 1.2%︎ Mercury: 0.9%︎ Tin: 1.2%︎ Arsenic: 2.5%︎ Chromium: 8.8%︎ Zinc: 5.3%︎ Carbon: 16.1%︎ Iron: 19.6%︎ Nickel: 14.8%︎ Phosphorus: 10.3%︎ Sulphur: 19.2%︎ HIP 772 2 b - Rocky body Landable
Body distance422 LsEarth masses0.0002Radius407 kmGravity0.05 gSurface temperature435 K (161°C/323°F)Surface pressure0.08 atmVolcanismAtmosphereThin WaterTerraforming︎ Selenium: 3.0%︎ Tellurium: 1.5%︎ Molybdenum: 1.3%︎ Tungsten: 1.1%︎ Chromium: 8.8%︎ Vanadium: 4.8%︎ Carbon: 16.0%︎ Iron: 19.5%︎ Nickel: 14.8%︎ Phosphorus: 10.3%︎ Sulphur: 19.1%︎ HIP 772 2 a - Rocky body
Body distance422 LsEarth masses0.0003Radius445 kmGravity0.05 gSurface temperature736 K (463°C/866°F)Surface pressure6.88 atmVolcanismAtmosphereHot Thick WaterTerraforming︎ HIP 772 4 - Water world
Body distance846 LsRing/belt typeMetal rich (Major)Earth masses2.1312Radius7,677 kmGravity1.47 gSurface temperature259 K (-14°C/7°F)Surface pressure3.37 atmVolcanismMinor Metallic magmaAtmosphereNitrogenTerraformingTerraforming︎ HIP 772 3 - Class III gas giant
Body distance884 LsRing/belt typeRocky (Major)Earth masses1,913.4600Radius73,735 kmGravity14.30 gSurface temperature563 K (290°C/554°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 772 3 a - Rocky body Landable
Body distance885 LsEarth masses0.0154Radius1,734 kmGravity0.21 gSurface temperature279 K (6°C/42°F)Surface pressure0.00 atmVolcanismMetallic magmaAtmosphereTerraforming︎ Ruthenium: 1.2%︎ Mercury: 0.8%︎ Tungsten: 1.0%︎ Chromium: 8.6%︎ Germanium: 5.5%︎ Zinc: 5.2%︎ Carbon: 15.6%︎ Iron: 19.0%︎ Nickel: 14.4%︎ Phosphorus: 10.0%︎ Sulphur: 18.6%︎ HIP 772 3 b - Rocky body
Body distance885 LsEarth masses0.0169Radius1,785 kmGravity0.22 gSurface temperature1,036 K (762°C/1,404°F)Surface pressure157.28 atmVolcanismRocky magmaAtmosphereHot Thick Sulphur dioxideTerraforming︎ HIP 772 3 c - Rocky body Landable
Body distance890 LsEarth masses0.0572Radius2,652 kmGravity0.33 gSurface temperature239 K (-35°C/-30°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.1%︎ Molybdenum: 1.2%︎ Tin: 1.1%︎ Chromium: 8.3%︎ Germanium: 5.3%︎ Manganese: 7.6%︎ Carbon: 15.2%︎ Iron: 18.5%︎ Nickel: 14.0%︎ Phosphorus: 9.7%︎ Sulphur: 18.0%︎ HIP 772 5 - Class II gas giant
Body distance1,164 LsRing/belt typeRocky (Major)Earth masses63.7763Radius37,130 kmGravity1.88 gSurface temperature164 K (-109°C/-164°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 772 5 f - Rocky body Landable
Body distance1,164 LsEarth masses0.0010Radius713 kmGravity0.08 gSurface temperature164 K (-110°C/-165°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.4%︎ Molybdenum: 1.2%︎ Tungsten: 1.0%︎ Chromium: 8.3%︎ Germanium: 5.3%︎ Manganese: 7.6%︎ Carbon: 15.1%︎ Iron: 18.4%︎ Nickel: 13.9%︎ Phosphorus: 9.7%︎ Sulphur: 18.0%︎ HIP 772 5 e - Rocky body Landable
Body distance1,164 LsEarth masses0.0022Radius918 kmGravity0.11 gSurface temperature164 K (-109°C/-165°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.5%︎ Cadmium: 1.6%︎ Molybdenum: 1.3%︎ Vanadium: 5.0%︎ Zinc: 5.5%︎ Zirconium: 2.4%︎ Carbon: 16.6%︎ Iron: 20.3%︎ Nickel: 15.4%︎ Phosphorus: 10.6%︎ Sulphur: 19.8%︎ HIP 772 5 a - Rocky body Landable
Body distance1,165 LsEarth masses0.0008Radius664 kmGravity0.08 gSurface temperature164 K (-109°C/-165°F)Surface pressure0.00 atmVolcanismMinor Metallic magmaAtmosphereTerraforming︎ Antimony: 1.2%︎ Molybdenum: 1.3%︎ Tungsten: 1.1%︎ Chromium: 8.6%︎ Vanadium: 4.7%︎ Zinc: 5.2%︎ Carbon: 15.7%︎ Iron: 19.1%︎ Nickel: 14.5%︎ Phosphorus: 10.0%︎ Sulphur: 18.7%︎ HIP 772 5 b - Rocky body
Body distance1,167 LsEarth masses0.0003Radius489 kmGravity0.06 gSurface temperature164 K (-110°C/-165°F)Surface pressure0.00 atmVolcanismMajor Rocky magmaAtmosphereSulphur dioxideTerraforming︎ HIP 772 5 c - Rocky body Landable
Body distance1,167 LsEarth masses0.0005Radius558 kmGravity0.07 gSurface temperature163 K (-110°C/-165°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Polonium: 0.5%︎ Mercury: 0.9%︎ Niobium: 1.4%︎ Arsenic: 2.6%︎ Germanium: 5.7%︎ Manganese: 8.2%︎ Carbon: 16.3%︎ Iron: 19.8%︎ Nickel: 15.0%︎ Phosphorus: 10.4%︎ Sulphur: 19.4%︎ HIP 772 5 h - Rocky body Landable
Body distance1,167 LsEarth masses0.0014Radius788 kmGravity0.09 gSurface temperature164 K (-110°C/-165°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Technetium: 0.7%︎ Cadmium: 1.5%︎ Tungsten: 1.1%︎ Germanium: 5.7%︎ Manganese: 8.2%︎ Zirconium: 2.3%︎ Carbon: 16.2%︎ Iron: 19.7%︎ Nickel: 14.9%︎ Phosphorus: 10.4%︎ Sulphur: 19.3%︎ HIP 772 5 d - Rocky body Landable
Body distance1,169 LsEarth masses0.0009Radius670 kmGravity0.08 gSurface temperature164 K (-109°C/-165°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.2%︎ Niobium: 1.3%︎ Tin: 1.1%︎ Chromium: 8.6%︎ Vanadium: 4.7%︎ Zinc: 5.2%︎ Carbon: 15.7%︎ Iron: 19.1%︎ Nickel: 14.4%︎ Phosphorus: 10.0%︎ Sulphur: 18.7%︎ HIP 772 5 g - Rocky body Landable
Body distance1,171 LsEarth masses0.0010Radius714 kmGravity0.08 gSurface temperature163 K (-110°C/-165°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 2.9%︎ Technetium: 0.7%︎ Cadmium: 1.5%︎ Tungsten: 1.0%︎ Chromium: 8.5%︎ Manganese: 7.8%︎ Carbon: 15.6%︎ Iron: 19.0%︎ Nickel: 14.4%︎ Phosphorus: 10.0%︎ Sulphur: 18.6%︎ HIP 772 6 - Class I gas giant
Body distance1,657 LsRing/belt typeRocky (Major)Earth masses76.4568Radius37,605 kmGravity2.20 gSurface temperature140 K (-133°C/-207°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 772 6 c - Rocky body Landable
Body distance1,654 LsEarth masses0.0004Radius507 kmGravity0.06 gSurface temperature153 K (-120°C/-184°F)Surface pressure0.01 atmVolcanismAtmosphereThin Carbon dioxideTerraforming︎ Technetium: 0.7%︎ Mercury: 0.8%︎ Niobium: 1.3%︎ Chromium: 8.4%︎ Germanium: 5.4%︎ Manganese: 7.7%︎ Carbon: 15.3%︎ Iron: 18.6%︎ Nickel: 14.1%︎ Phosphorus: 9.8%︎ Sulphur: 18.2%︎ HIP 772 6 a - Rocky body
Body distance1,655 LsEarth masses0.0006Radius592 kmGravity0.07 gSurface temperature224 K (-49°C/-57°F)Surface pressure0.76 atmVolcanismAtmosphereCarbon dioxideTerraforming︎ HIP 772 6 d - Rocky body Landable
Body distance1,656 LsEarth masses0.0003Radius477 kmGravity0.06 gSurface temperature152 K (-121°C/-186°F)Surface pressure0.01 atmVolcanismAtmosphereThin Carbon dioxideTerraforming︎ Yttrium: 1.1%︎ Mercury: 0.8%︎ Niobium: 1.3%︎ Chromium: 8.6%︎ Manganese: 7.9%︎ Zirconium: 2.2%︎ Carbon: 15.7%︎ Iron: 19.1%︎ Nickel: 14.5%︎ Phosphorus: 10.1%︎ Sulphur: 18.7%︎ HIP 772 6 f - Rocky body Landable
Body distance1,656 LsEarth masses0.0014Radius784 kmGravity0.09 gSurface temperature160 K (-113°C/-172°F)Surface pressure0.02 atmVolcanismAtmosphereThin Carbon dioxideTerraforming︎ Technetium: 0.7%︎ Mercury: 0.9%︎ Tungsten: 1.1%︎ Chromium: 8.9%︎ Vanadium: 4.9%︎ Zirconium: 2.3%︎ Carbon: 16.3%︎ Iron: 19.9%︎ Nickel: 15.0%︎ Phosphorus: 10.5%︎ Sulphur: 19.4%︎ HIP 772 6 b - Rocky body Landable
Body distance1,657 LsEarth masses0.0003Radius480 kmGravity0.06 gSurface temperature152 K (-121°C/-185°F)Surface pressure0.01 atmVolcanismAtmosphereThin Carbon dioxideTerraforming︎ Tellurium: 1.4%︎ Mercury: 0.8%︎ Niobium: 1.3%︎ Germanium: 5.5%︎ Manganese: 7.9%︎ Vanadium: 4.7%︎ Carbon: 15.8%︎ Iron: 19.2%︎ Nickel: 14.5%︎ Phosphorus: 10.1%︎ Sulphur: 18.7%︎ HIP 772 6 e - Rocky body Landable
Body distance1,658 LsEarth masses0.0013Radius764 kmGravity0.09 gSurface temperature159 K (-114°C/-173°F)Surface pressure0.01 atmVolcanismAtmosphereThin Carbon dioxideTerraforming︎ Ruthenium: 1.2%︎ Cadmium: 1.6%︎ Molybdenum: 1.3%︎ Arsenic: 2.6%︎ Chromium: 9.0%︎ Zirconium: 2.3%︎ Carbon: 16.5%︎ Iron: 20.1%︎ Nickel: 15.2%︎ Phosphorus: 10.6%︎ Sulphur: 19.6%︎ HIP 772 7 f - Rocky body Landable
Body distance2,566 LsEarth masses0.0065Radius1,304 kmGravity0.15 gSurface temperature128 K (-145°C/-230°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.4%︎ Molybdenum: 1.2%︎ Niobium: 1.3%︎ Chromium: 8.3%︎ Manganese: 7.7%︎ Vanadium: 4.6%︎ Carbon: 15.2%︎ Iron: 18.5%︎ Nickel: 14.0%︎ Phosphorus: 9.7%︎ Sulphur: 18.1%︎ HIP 772 7 d - Rocky body Landable
Body distance2,568 LsEarth masses0.0028Radius992 kmGravity0.12 gSurface temperature174 K (-99°C/-146°F)Surface pressure0.03 atmVolcanismAtmosphereThin Carbon dioxideTerraforming︎ Ruthenium: 1.2%︎ Cadmium: 1.5%︎ Niobium: 1.3%︎ Arsenic: 2.5%︎ Chromium: 8.8%︎ Zinc: 5.3%︎ Carbon: 16.0%︎ Iron: 19.5%︎ Nickel: 14.7%︎ Phosphorus: 10.2%︎ Sulphur: 19.0%︎ HIP 772 7 c - Rocky body Landable
Body distance2,569 LsEarth masses0.0018Radius850 kmGravity0.10 gSurface temperature150 K (-123°C/-190°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Selenium: 3.2%︎ Tellurium: 1.5%︎ Cadmium: 1.6%︎ Niobium: 1.4%︎ Arsenic: 2.7%︎ Vanadium: 5.1%︎ Carbon: 17.0%︎ Iron: 20.7%︎ Nickel: 15.7%︎ Phosphorus: 10.9%︎ Sulphur: 20.2%︎ HIP 772 7 g - Rocky body Landable
Body distance2,570 LsEarth masses0.0044Radius1,148 kmGravity0.14 gSurface temperature128 K (-145°C/-230°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Technetium: 0.7%︎ Tin: 1.1%︎ Tungsten: 1.1%︎ Manganese: 8.0%︎ Vanadium: 4.8%︎ Zinc: 5.3%︎ Carbon: 15.9%︎ Iron: 19.4%︎ Nickel: 14.7%︎ Phosphorus: 10.2%︎ Sulphur: 18.9%︎ HIP 772 7 b - Rocky body Landable
Body distance2,575 LsEarth masses0.0024Radius939 kmGravity0.11 gSurface temperature150 K (-123°C/-190°F)Surface pressure0.00 atmVolcanismMetallic magmaAtmosphereTerraforming︎ Polonium: 0.5%︎ Mercury: 0.8%︎ Niobium: 1.3%︎ Chromium: 8.4%︎ Manganese: 7.8%︎ Vanadium: 4.6%︎ Carbon: 15.4%︎ Iron: 18.8%︎ Nickel: 14.2%︎ Phosphorus: 9.9%︎ Sulphur: 18.3%︎ HIP 772 8 - Icy body
Body distance2,575 LsEarth masses5.6605Radius12,328 kmGravity1.51 gSurface temperature634 K (361°C/681°F)Surface pressure22,868.00 atmVolcanismMajor Water geysersAtmosphereHot Thick Methane-richTerraforming︎ HIP 772 7 a - Rocky body Landable
Body distance2,577 LsEarth masses0.0023Radius933 kmGravity0.11 gSurface temperature155 K (-118°C/-181°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.2%︎ Selenium: 3.1%︎ Niobium: 1.4%︎ Tin: 1.2%︎ Arsenic: 2.6%︎ Chromium: 9.0%︎ Carbon: 16.4%︎ Iron: 20.0%︎ Nickel: 15.1%︎ Phosphorus: 10.5%︎ Sulphur: 19.5%︎ HIP 772 7 e - Rocky body Landable
Body distance2,587 LsEarth masses0.0038Radius1,096 kmGravity0.13 gSurface temperature165 K (-108°C/-163°F)Surface pressure0.03 atmVolcanismAtmosphereThin Carbon dioxideTerraforming︎ Antimony: 1.2%︎ Selenium: 3.1%︎ Cadmium: 1.6%︎ Tungsten: 1.1%︎ Arsenic: 2.6%︎ Chromium: 9.0%︎ Carbon: 16.4%︎ Iron: 20.0%︎ Nickel: 15.1%︎ Phosphorus: 10.5%︎ Sulphur: 19.5%︎ HIP 772 9 - Class III gas giant
Body distance3,902 LsEarth masses1,925.1500Radius68,588 kmGravity16.63 gSurface temperature471 K (197°C/387°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ HIP 772 9 c - Icy body Landable
Body distance3,884 LsEarth masses0.0155Radius2,180 kmGravity0.13 gSurface temperature102 K (-171°C/-276°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.8%︎ Selenium: 4.4%︎ Cadmium: 1.0%︎ Tin: 0.7%︎ Germanium: 3.6%︎ Zirconium: 1.5%︎ Carbon: 23.4%︎ Iron: 12.5%︎ Nickel: 9.4%︎ Phosphorus: 15.0%︎ Sulphur: 27.8%︎ HIP 772 9 a - Rocky ice world Landable
Body distance3,893 LsEarth masses0.0070Radius1,430 kmGravity0.14 gSurface temperature110 K (-163°C/-261°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.0%︎ Niobium: 1.1%︎ Tungsten: 0.9%︎ Chromium: 7.5%︎ Manganese: 6.9%︎ Vanadium: 4.1%︎ Carbon: 17.3%︎ Iron: 16.7%︎ Nickel: 12.6%︎ Phosphorus: 11.1%︎ Sulphur: 20.6%︎ HIP 772 9 d - Icy body Landable
Body distance3,893 LsEarth masses0.0112Radius1,958 kmGravity0.12 gSurface temperature99 K (-174°C/-281°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 0.7%︎ Cadmium: 1.0%︎ Molybdenum: 0.8%︎ Arsenic: 1.6%︎ Chromium: 5.5%︎ Germanium: 3.5%︎ Carbon: 23.1%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 14.8%︎ Sulphur: 27.4%︎ HIP 772 9 f - Icy body Landable
Body distance3,900 LsEarth masses0.0305Radius2,716 kmGravity0.17 gSurface temperature92 K (-182°C/-295°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.7%︎ Cadmium: 0.9%︎ Molybdenum: 0.8%︎ Chromium: 5.4%︎ Manganese: 4.9%︎ Vanadium: 2.9%︎ Carbon: 22.4%︎ Iron: 11.9%︎ Nickel: 9.0%︎ Phosphorus: 14.3%︎ Sulphur: 26.6%︎ HIP 772 9 b - Icy body Landable
Body distance3,916 LsEarth masses0.0166Radius2,227 kmGravity0.14 gSurface temperature105 K (-168°C/-271°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.7%︎ Niobium: 0.8%︎ Tungsten: 0.7%︎ Chromium: 5.4%︎ Manganese: 4.9%︎ Zinc: 3.2%︎ Carbon: 22.4%︎ Iron: 11.9%︎ Nickel: 9.0%︎ Phosphorus: 14.3%︎ Sulphur: 26.6%︎ HIP 772 9 e - Icy body Landable
Body distance3,944 LsEarth masses0.0163Radius2,216 kmGravity0.14 gSurface temperature94 K (-180°C/-291°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.3%︎ Tellurium: 0.9%︎ Tin: 0.7%︎ Tungsten: 0.7%︎ Germanium: 3.5%︎ Zinc: 3.3%︎ Carbon: 23.0%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 14.7%︎ Sulphur: 27.3%︎ HIP 772 9 g - Icy body Landable
Body distance3,947 LsEarth masses0.0185Radius2,306 kmGravity0.14 gSurface temperature90 K (-183°C/-298°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 0.9%︎ Molybdenum: 0.8%︎ Tin: 0.7%︎ Germanium: 3.6%︎ Zinc: 3.4%︎ Zirconium: 1.5%︎ Carbon: 23.6%︎ Iron: 12.6%︎ Nickel: 9.5%︎ Phosphorus: 15.1%︎ Sulphur: 28.1%︎ HIP 772 10 - Icy body
Body distance5,665 LsRing/belt typeIcy (Major)Earth masses70.8457Radius22,412 kmGravity5.73 gSurface temperature73 K (-200°C/-329°F)Surface pressure17.14 atmVolcanismWater geysersAtmosphereThick HeliumTerraforming︎ HIP 772 7 - Class Y star (brown dwarf)
Body distance2,573 LsSolar masses0.0156Solar radius0.0793