Star system
3 Upsilon Ophiuchi
Economy
Industrial / Refinery
Government
Cooperative
Allegiance
Independent
Star type
Class A star Scoopable
Coordinates
-13.56 / 53.88 / 108.94
Permit required
No
Powerplay
Exploited
Powers
︎ 3 Upsilon Ophiuchi A - Class A star
Body distance-Solar masses1.5781Solar radius1.4105︎ 3 Upsilon Ophiuchi A 1 - Class IV gas giant
Body distance1,056 LsRing/belt typeMetal rich (Major)
Rocky (Major)Earth masses3,761.1100Radius64,521 kmGravity36.72 gSurface temperature1,239 K (966°C/1,770°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ 3 Upsilon Ophiuchi A 1 b - Rocky body Landable
Body distance1,052 LsEarth masses0.0023Radius922 kmGravity0.11 gSurface temperature507 K (234°C/453°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.2%︎ Niobium: 1.3%︎ Tin: 1.2%︎ Germanium: 5.7%︎ Manganese: 8.1%︎ Zirconium: 2.3%︎ Carbon: 16.2%︎ Iron: 19.6%︎ Nickel: 14.8%︎ Phosphorus: 10.4%︎ Sulphur: 19.2%︎ 3 Upsilon Ophiuchi A 1 a - Rocky body Landable
Body distance1,064 LsEarth masses0.0008Radius664 kmGravity0.08 gSurface temperature539 K (266°C/510°F)Surface pressure0.00 atmVolcanismMetallic magmaAtmosphereTerraforming︎ Antimony: 1.1%︎ Cadmium: 1.4%︎ Niobium: 1.3%︎ Chromium: 8.2%︎ Germanium: 5.3%︎ Manganese: 7.6%︎ Carbon: 15.1%︎ Iron: 18.3%︎ Nickel: 13.9%︎ Phosphorus: 9.7%︎ Sulphur: 18.0%︎ 3 Upsilon Ophiuchi A 2 - Class III gas giant
Body distance1,080 LsRing/belt typeMetal rich (Major)Earth masses1,249.3700Radius76,242 kmGravity8.74 gSurface temperature608 K (335°C/636°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ 3 Upsilon Ophiuchi A 3 - Class III gas giant
Body distance1,409 LsRing/belt typeMetal rich (Major)Earth masses1,795.5400Radius73,584 kmGravity13.48 gSurface temperature644 K (371°C/700°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ 3 Upsilon Ophiuchi A 3 a - Rocky body Landable
Body distance1,404 LsEarth masses0.0121Radius1,601 kmGravity0.19 gSurface temperature341 K (67°C/153°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Technetium: 0.7%︎ Cadmium: 1.5%︎ Tungsten: 1.1%︎ Manganese: 8.2%︎ Vanadium: 4.9%︎ Zirconium: 2.3%︎ Carbon: 16.4%︎ Iron: 19.9%︎ Nickel: 15.0%︎ Phosphorus: 10.5%︎ Sulphur: 19.5%︎ 3 Upsilon Ophiuchi A 3 b - Rocky body Landable
Body distance1,414 LsEarth masses0.0191Radius1,858 kmGravity0.22 gSurface temperature333 K (60°C/139°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.1%︎ 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%︎ 3 Upsilon Ophiuchi A 4 - Class III gas giant
Body distance1,826 LsEarth masses1,167.4000Radius75,786 kmGravity8.26 gSurface temperature463 K (190°C/374°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ 3 Upsilon Ophiuchi A 4 g - Rocky body Landable
Body distance1,810 LsEarth masses0.0014Radius793 kmGravity0.09 gSurface temperature277 K (4°C/39°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 3.0%︎ Tellurium: 1.5%︎ Tin: 1.2%︎ Tungsten: 1.1%︎ Manganese: 8.1%︎ Zinc: 5.3%︎ Carbon: 16.1%︎ Iron: 19.5%︎ Nickel: 14.8%︎ Phosphorus: 10.3%︎ Sulphur: 19.2%︎ 3 Upsilon Ophiuchi A 4 f - Rocky body Landable
Body distance1,816 LsEarth masses0.0035Radius1,061 kmGravity0.13 gSurface temperature282 K (9°C/48°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.2%︎ Cadmium: 1.5%︎ Niobium: 1.3%︎ Germanium: 5.5%︎ Manganese: 7.9%︎ Zinc: 5.2%︎ Carbon: 15.6%︎ Iron: 19.0%︎ Nickel: 14.4%︎ Phosphorus: 10.0%︎ Sulphur: 18.5%︎ 3 Upsilon Ophiuchi A 4 f a - Rocky body Landable
Body distance1,818 LsEarth masses0.0003Radius454 kmGravity0.05 gSurface temperature282 K (9°C/48°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.2%︎ Molybdenum: 1.1%︎ Tungsten: 1.0%︎ Chromium: 7.8%︎ Manganese: 7.1%︎ Zinc: 4.7%︎ Carbon: 16.5%︎ Iron: 17.3%︎ Nickel: 13.1%︎ Phosphorus: 10.6%︎ Sulphur: 19.6%︎ 3 Upsilon Ophiuchi A 4 b - Rocky body Landable
Body distance1,824 LsEarth masses0.0008Radius654 kmGravity0.08 gSurface temperature297 K (24°C/75°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Yttrium: 1.2%︎ Molybdenum: 1.3%︎ Tungsten: 1.1%︎ Chromium: 8.8%︎ Germanium: 5.7%︎ Zirconium: 2.3%︎ Carbon: 16.1%︎ Iron: 19.5%︎ Nickel: 14.7%︎ Phosphorus: 10.3%︎ Sulphur: 19.2%︎ 3 Upsilon Ophiuchi A 4 e - Rocky body Landable
Body distance1,824 LsEarth masses0.0009Radius677 kmGravity0.08 gSurface temperature285 K (12°C/53°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Polonium: 0.5%︎ Molybdenum: 1.2%︎ Niobium: 1.3%︎ Chromium: 8.5%︎ Germanium: 5.5%︎ Zinc: 5.2%︎ Carbon: 15.7%︎ Iron: 19.0%︎ Nickel: 14.4%︎ Phosphorus: 10.0%︎ Sulphur: 18.7%︎ 3 Upsilon Ophiuchi A 4 c - Rocky body Landable
Body distance1,825 LsEarth masses0.0009Radius685 kmGravity0.08 gSurface temperature292 K (19°C/65°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Technetium: 0.7%︎ Molybdenum: 1.3%︎ Tin: 1.2%︎ Germanium: 5.8%︎ Vanadium: 4.8%︎ Zinc: 5.4%︎ Carbon: 16.3%︎ Iron: 19.7%︎ Nickel: 14.9%︎ Phosphorus: 10.4%︎ Sulphur: 19.4%︎ 3 Upsilon Ophiuchi A 4 d - Rocky body Landable
Body distance1,825 LsEarth masses0.0009Radius691 kmGravity0.08 gSurface temperature288 K (15°C/58°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Technetium: 0.7%︎ Cadmium: 1.5%︎ Molybdenum: 1.3%︎ Arsenic: 2.6%︎ Germanium: 5.7%︎ Manganese: 8.1%︎ Carbon: 16.2%︎ Iron: 19.6%︎ Nickel: 14.8%︎ Phosphorus: 10.4%︎ Sulphur: 19.2%︎ 3 Upsilon Ophiuchi A 4 a - Rocky body Landable
Body distance1,828 LsEarth masses0.0008Radius657 kmGravity0.08 gSurface temperature297 K (24°C/75°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Antimony: 1.2%︎ Selenium: 3.1%︎ Niobium: 1.4%︎ Tin: 1.2%︎ Arsenic: 2.6%︎ Chromium: 9.0%︎ Carbon: 16.5%︎ Iron: 19.9%︎ Nickel: 15.1%︎ Phosphorus: 10.5%︎ Sulphur: 19.6%︎ 3 Upsilon Ophiuchi A 5 - Gas giant with water-based life
Body distance2,652 LsRing/belt typeRocky (Major)Earth masses137.8270Radius56,276 kmGravity1.77 gSurface temperature230 K (-43°C/-46°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ 3 Upsilon Ophiuchi A 5 e - Rocky body Landable
Body distance2,647 LsEarth masses0.0052Radius1,215 kmGravity0.14 gSurface temperature221 K (-52°C/-61°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.1%︎ Niobium: 1.3%︎ Tin: 1.1%︎ Chromium: 8.3%︎ Manganese: 7.6%︎ Zinc: 5.0%︎ Carbon: 15.3%︎ Iron: 18.5%︎ Nickel: 14.0%︎ Phosphorus: 9.8%︎ Sulphur: 18.1%︎ 3 Upsilon Ophiuchi A 5 c - Rocky body Landable
Body distance2,647 LsEarth masses0.0132Radius1,647 kmGravity0.20 gSurface temperature222 K (-52°C/-61°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 2.9%︎ Yttrium: 1.1%︎ Cadmium: 1.5%︎ Mercury: 0.8%︎ Chromium: 8.5%︎ Manganese: 7.8%︎ Carbon: 15.6%︎ Iron: 18.9%︎ Nickel: 14.3%︎ Phosphorus: 10.0%︎ Sulphur: 18.6%︎ 3 Upsilon Ophiuchi A 5 a - Rocky body Landable
Body distance2,651 LsEarth masses0.0046Radius1,168 kmGravity0.14 gSurface temperature225 K (-48°C/-55°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Antimony: 1.2%︎ Selenium: 3.0%︎ Mercury: 0.9%︎ Molybdenum: 1.3%︎ Germanium: 5.7%︎ Manganese: 8.1%︎ Carbon: 16.1%︎ Iron: 19.6%︎ Nickel: 14.8%︎ Phosphorus: 10.3%︎ Sulphur: 19.1%︎ 3 Upsilon Ophiuchi A 5 b - Rocky body
Body distance2,652 LsEarth masses0.0020Radius880 kmGravity0.10 gSurface temperature224 K (-49°C/-57°F)Surface pressure0.00 atmVolcanismMajor Rocky magmaAtmosphereSulphur dioxideTerraforming︎ 3 Upsilon Ophiuchi A 5 d - Rocky body Landable
Body distance2,658 LsEarth masses0.0029Radius999 kmGravity0.12 gSurface temperature221 K (-52°C/-61°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.5%︎ Niobium: 1.3%︎ Tin: 1.2%︎ Germanium: 5.7%︎ Manganese: 8.1%︎ Zirconium: 2.3%︎ Carbon: 16.1%︎ Iron: 19.5%︎ Nickel: 14.8%︎ Phosphorus: 10.3%︎ Sulphur: 19.2%︎ 3 Upsilon Ophiuchi A 5 f - Rocky body Landable
Body distance2,664 LsEarth masses0.0052Radius1,211 kmGravity0.14 gSurface temperature221 K (-52°C/-62°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.2%︎ Molybdenum: 1.3%︎ Tin: 1.2%︎ Arsenic: 2.6%︎ Chromium: 8.8%︎ Vanadium: 4.8%︎ Carbon: 16.2%︎ Iron: 19.6%︎ Nickel: 14.8%︎ Phosphorus: 10.4%︎ Sulphur: 19.2%︎ 3 Upsilon Ophiuchi B - Class K star
Body distance152,661 LsSolar masses0.5742Solar radius0.7081︎ 3 Upsilon Ophiuchi B 6 - Gas giant with water-based life
Body distance149,602 LsRing/belt typeIcy (Major)
Rocky (Major)Earth masses791.3330Radius74,014 kmGravity5.87 gSurface temperature204 K (-70°C/-93°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ 3 Upsilon Ophiuchi B 6 a - Icy body Landable
Body distance148,632 LsEarth masses0.1475Radius4,584 kmGravity0.29 gSurface temperature75 K (-198°C/-325°F)Surface pressure0.01 atmVolcanismAtmosphereThin NitrogenTerraforming︎ Polonium: 0.3%︎ Cadmium: 0.9%︎ Molybdenum: 0.8%︎ Chromium: 5.2%︎ Germanium: 3.1%︎ Zinc: 3.1%︎ Carbon: 23.4%︎ Iron: 11.6%︎ Nickel: 8.8%︎ Phosphorus: 15.0%︎ Sulphur: 27.8%︎ 3 Upsilon Ophiuchi B 2 - High metal content world Landable
Body distance152,375 LsEarth masses1.1952Radius6,391 kmGravity1.19 gSurface temperature907 K (634°C/1,173°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.0%︎ Cadmium: 1.7%︎ Niobium: 1.5%︎ Manganese: 9.1%︎ Vanadium: 5.4%︎ Zinc: 6.0%︎ Carbon: 13.0%︎ Iron: 22.0%︎ Nickel: 16.6%︎ Phosphorus: 8.3%︎ Sulphur: 15.5%︎ 3 Upsilon Ophiuchi B 3 - High metal content world Landable
Body distance152,655 LsEarth masses0.7089Radius5,490 kmGravity0.96 gSurface temperature907 K (634°C/1,173°F)Surface pressure0.00 atmVolcanismMinor Rocky magmaAtmosphereTerraforming︎ Antimony: 1.0%︎ Niobium: 1.5%︎ Tin: 1.4%︎ Germanium: 4.7%︎ Manganese: 9.1%︎ Zinc: 6.0%︎ Carbon: 13.3%︎ Iron: 22.1%︎ Nickel: 16.7%︎ Phosphorus: 8.5%︎ Sulphur: 15.8%︎ 3 Upsilon Ophiuchi B 1 - Metal-rich body Landable
Body distance152,662 LsEarth masses0.2159Radius3,048 kmGravity0.94 gSurface temperature1,173 K (900°C/1,652°F)Surface pressure0.00 atmVolcanismSilicate vapour geysersAtmosphereTerraforming︎ Ruthenium: 2.0%︎ Cadmium: 2.5%︎ Tungsten: 1.8%︎ Chromium: 14.7%︎ Manganese: 13.5%︎ Vanadium: 8.0%︎ Iron: 32.7%︎ Nickel: 24.7%︎ 3 Upsilon Ophiuchi B 4 - High metal content world
Body distance152,679 LsEarth masses6.1976Radius10,182 kmGravity2.43 gSurface temperature2,662 K (2,389°C/4,333°F)Surface pressure983.90 atmVolcanismMajor Silicate vapour geysersAtmosphereHot Thick Carbon dioxideTerraforming︎ 3 Upsilon Ophiuchi B 5 - Class III gas giant
Body distance154,016 LsRing/belt typeMetal rich (Major)Earth masses953.8580Radius76,731 kmGravity6.58 gSurface temperature253 K (-21°C/-5°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ 3 Upsilon Ophiuchi B 5 a - Icy body
Body distance154,008 LsEarth masses0.1018Radius3,971 kmGravity0.26 gSurface temperature94 K (-180°C/-291°F)Surface pressure1.19 atmVolcanismAtmosphereArgon-richTerraforming