Star system
Ys
Economy
Colony / Extraction
Government
Democracy
Allegiance
Independent
Star type
Class G star Scoopable
Coordinates
70.22 / -137.41 / 63.69
Permit required
No
Powerplay
Exploited
Powers
Aisling Duval (Controlling)
︎ Ys - Class G star
Body distance-Solar masses0.9102Solar radius0.9595︎ Ys 1 - High metal content world
Body distance12 LsEarth masses9.3018Radius11,281 kmGravity2.97 gSurface temperature6,610 K (6,337°C/11,439°F)Surface pressure6,606,563.04 atmVolcanismMajor Silicate vapour geysersAtmosphereHot Thick Silicate vapourTerraforming︎ Ys 2 - High metal content world
Body distance21 LsEarth masses3.7761Radius8,906 kmGravity1.93 gSurface temperature1,043 K (770°C/1,418°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Chroin - Rocky body Landable
Body distance324 LsEarth masses0.0074Radius1,322 kmGravity0.17 gSurface temperature268 K (-6°C/22°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.0%︎ Molybdenum: 1.3%︎ Tungsten: 1.1%︎ Chromium: 9.0%︎ Manganese: 8.2%︎ Zinc: 5.4%︎ Carbon: 13.8%︎ Iron: 19.9%︎ Nickel: 15.1%︎ Phosphorus: 8.8%︎ Sulphur: 16.4%︎ Blob - Earth-like world
Body distance482 LsEarth masses0.6100Radius5,284 kmGravity0.89 gSurface temperature310 K (37°C/98°F)Surface pressure1.14 atmVolcanismAtmosphereSuitable for water-based lifeTerraformingTerraformed︎ Ys 5 - Class I gas giant
Body distance1,511 LsRing/belt typeRocky (Depleted)Earth masses14.9068Radius30,700 kmGravity0.64 gSurface temperature122 K (-151°C/-240°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ys 6 - Class I gas giant
Body distance1,518 LsRing/belt typeMetal rich (Depleted)
Rocky (Depleted)Earth masses29.8420Radius35,762 kmGravity0.95 gSurface temperature123 K (-150°C/-238°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ys 7 - Class III gas giant
Body distance2,659 LsEarth masses1,195.3200Radius76,565 kmGravity8.29 gSurface temperature302 K (29°C/84°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ys 7 e - Rocky body Landable
Body distance2,643 LsEarth masses0.0008Radius650 kmGravity0.08 gSurface temperature110 K (-164°C/-262°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 3.1%︎ Yttrium: 1.2%︎ Mercury: 0.9%︎ Niobium: 1.4%︎ Vanadium: 5.0%︎ Zinc: 5.5%︎ Carbon: 16.7%︎ Iron: 20.3%︎ Nickel: 15.4%︎ Phosphorus: 10.7%︎ Sulphur: 19.8%︎ Ys 7 c - Rocky body Landable
Body distance2,651 LsEarth masses0.0007Radius620 kmGravity0.07 gSurface temperature116 K (-157°C/-251°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 1.4%︎ Niobium: 1.3%︎ Tin: 1.1%︎ Chromium: 8.3%︎ Manganese: 7.7%︎ Vanadium: 4.6%︎ Carbon: 15.2%︎ Iron: 18.6%︎ Nickel: 14.0%︎ Phosphorus: 9.7%︎ Sulphur: 18.1%︎ Ys 7 a - Rocky body Landable
Body distance2,657 LsEarth masses0.0006Radius585 kmGravity0.07 gSurface temperature133 K (-140°C/-220°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 3.0%︎ Yttrium: 1.2%︎ Cadmium: 1.5%︎ Tin: 1.2%︎ Chromium: 8.8%︎ Vanadium: 4.8%︎ Carbon: 16.0%︎ Iron: 19.5%︎ Nickel: 14.8%︎ Phosphorus: 10.3%︎ Sulphur: 19.0%︎ Ys 7 b - Rocky body Landable
Body distance2,662 LsEarth masses0.0012Radius746 kmGravity0.09 gSurface temperature123 K (-150°C/-238°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.2%︎ Niobium: 1.4%︎ Tungsten: 1.1%︎ Manganese: 8.2%︎ Zinc: 5.4%︎ Zirconium: 2.3%︎ Carbon: 16.2%︎ Iron: 19.8%︎ Nickel: 15.0%︎ Phosphorus: 10.4%︎ Sulphur: 19.2%︎ Ys 7 d - Rocky body Landable
Body distance2,666 LsEarth masses0.0022Radius910 kmGravity0.11 gSurface temperature113 K (-160°C/-257°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 3.0%︎ Technetium: 0.7%︎ Molybdenum: 1.3%︎ Tungsten: 1.1%︎ Chromium: 8.9%︎ Vanadium: 4.8%︎ Carbon: 16.1%︎ Iron: 19.7%︎ Nickel: 14.9%︎ Phosphorus: 10.3%︎ Sulphur: 19.2%