Star system
Ross 780
Economy
Industrial / Refinery
Government
Feudal
Allegiance
Independent
Star type
Class M star Scoopable
Coordinates
-6.13 / -13.28 / 4.56
Permit required
No
Powerplay
Unoccupied
Powers
︎ Ross 780 - Class M star
Body distance-Solar masses0.3867Solar radius0.5411︎ Ross 780 1 - Class III gas giant
Body distance3 LsEarth masses617.1670Radius74,829 kmGravity4.48 gSurface temperature775 K (502°C/936°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Wireworld - Rocky body Landable
Body distance12 LsEarth masses5.8389Radius10,406 kmGravity2.19 gSurface temperature342 K (69°C/156°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Yttrium: 1.3%︎ Tin: 1.4%︎ Tungsten: 1.2%︎ Arsenic: 2.4%︎ Chromium: 9.9%︎ Zirconium: 2.5%︎ Carbon: 15.1%︎ Iron: 21.9%︎ Nickel: 16.6%︎ Phosphorus: 9.7%︎ Sulphur: 18.0%︎ Ross 780 3 - Class II gas giant
Body distance101 LsEarth masses617.1670Radius74,829 kmGravity4.48 gSurface temperature198 K (-75°C/-103°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ross 780 4 - Rocky body Landable
Body distance171 LsEarth masses11.0000Radius12,231 kmGravity2.99 gSurface temperature85 K (-188°C/-306°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Selenium: 2.7%︎ Tellurium: 1.3%︎ Molybdenum: 1.4%︎ Tin: 1.3%︎ Chromium: 9.5%︎ Vanadium: 5.2%︎ Carbon: 14.6%︎ Iron: 21.2%︎ Nickel: 16.0%︎ Phosphorus: 9.3%︎ Sulphur: 17.4%︎ Ross 780 6 - Icy body
Body distance1,757 LsEarth masses1.0603Radius7,918 kmGravity0.69 gSurface temperature29 K (-244°C/-407°F)Surface pressure0.22 atmVolcanismMinor Carbon dioxide geysersAtmosphereNeon-richTerraforming︎ Ross 780 5 - Class II gas giant
Body distance1,759 LsRing/belt typeIcy (Low)Earth masses910.8630Radius75,986 kmGravity6.41 gSurface temperature176 K (-97°C/-143°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ross 780 5 c - Icy body Landable
Body distance1,754 LsEarth masses0.0002Radius527 kmGravity0.03 gSurface temperature37 K (-236°C/-392°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.7%︎ Selenium: 4.1%︎ Cadmium: 0.9%︎ Molybdenum: 0.8%︎ Chromium: 5.3%︎ Manganese: 4.9%︎ Carbon: 22.1%︎ Iron: 11.8%︎ Nickel: 9.0%︎ Phosphorus: 14.1%︎ Sulphur: 26.2%︎ Ross 780 5 a - Icy body Landable
Body distance1,759 LsEarth masses0.0002Radius511 kmGravity0.03 gSurface temperature50 K (-223°C/-369°F)Surface pressure0.00 atmVolcanismWater geysersAtmosphereTerraforming︎ Antimony: 0.8%︎ Selenium: 4.3%︎ Cadmium: 1.0%︎ Molybdenum: 0.8%︎ Germanium: 3.6%︎ Zirconium: 1.5%︎ Carbon: 23.3%︎ Iron: 12.5%︎ Nickel: 9.5%︎ Phosphorus: 14.9%︎ Sulphur: 27.8%︎ Ross 780 5 b - Icy body Landable
Body distance1,762 LsEarth masses0.0004Radius638 kmGravity0.04 gSurface temperature44 K (-229°C/-381°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Polonium: 0.3%︎ Selenium: 4.2%︎ Cadmium: 0.9%︎ Tin: 0.7%︎ Manganese: 5.0%︎ Zinc: 3.3%︎ Carbon: 22.7%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.5%︎ Sulphur: 26.9%︎ Ross 780 5 d - Icy body Landable
Body distance1,764 LsEarth masses0.0002Radius488 kmGravity0.03 gSurface temperature36 K (-238°C/-396°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.7%︎ Cadmium: 0.9%︎ Niobium: 0.8%︎ Chromium: 5.5%︎ Germanium: 3.5%︎ Zinc: 3.3%︎ Carbon: 22.6%︎ Iron: 12.1%︎ Nickel: 9.2%︎ Phosphorus: 14.5%︎ Sulphur: 26.9%︎ Ross 780 8 - Icy body
Body distance2,412 LsEarth masses9.4029Radius14,593 kmGravity1.79 gSurface temperature25 K (-248°C/-414°F)Surface pressure1.63 atmVolcanismWater geysersAtmosphereHeliumTerraforming︎ Ross 780 7 - Class II gas giant
Body distance2,487 LsRing/belt typeIcy (Low)
Rocky (Low)Earth masses907.3960Radius76,430 kmGravity6.31 gSurface temperature171 K (-102°C/-152°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ross 780 7 e - Icy body Landable
Body distance2,480 LsEarth masses0.0117Radius1,987 kmGravity0.12 gSurface temperature33 K (-240°C/-401°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Polonium: 0.3%︎ Molybdenum: 0.8%︎ Tungsten: 0.7%︎ Germanium: 3.6%︎ Vanadium: 3.1%︎ Zinc: 3.4%︎ Carbon: 23.3%︎ Iron: 12.6%︎ Nickel: 9.5%︎ Phosphorus: 14.9%︎ Sulphur: 27.7%︎ Ross 780 7 d - Icy body Landable
Body distance2,485 LsEarth masses0.0065Radius1,639 kmGravity0.10 gSurface temperature35 K (-238°C/-396°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 0.7%︎ Cadmium: 0.9%︎ Tin: 0.7%︎ Chromium: 5.4%︎ Germanium: 3.4%︎ Manganese: 4.9%︎ Carbon: 22.3%︎ Iron: 11.9%︎ Nickel: 9.0%︎ Phosphorus: 14.2%︎ Sulphur: 26.5%︎ Ross 780 7 a - Icy body Landable
Body distance2,489 LsEarth masses0.0029Radius1,257 kmGravity0.08 gSurface temperature52 K (-222°C/-367°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Ruthenium: 0.8%︎ Selenium: 4.3%︎ Niobium: 0.8%︎ Tungsten: 0.7%︎ Arsenic: 1.6%︎ Chromium: 5.5%︎ Carbon: 22.9%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 14.7%︎ Sulphur: 27.2%︎ Ross 780 7 c - Icy body Landable
Body distance2,491 LsEarth masses0.0120Radius2,002 kmGravity0.12 gSurface temperature43 K (-230°C/-382°F)Surface pressure0.00 atmVolcanismMajor Water magmaAtmosphereTerraforming︎ Technetium: 0.4%︎ Molybdenum: 0.8%︎ Niobium: 0.9%︎ Chromium: 5.6%︎ Zinc: 3.4%︎ Zirconium: 1.4%︎ Carbon: 23.2%︎ Iron: 12.4%︎ Nickel: 9.4%︎ Phosphorus: 14.9%︎ Sulphur: 27.6%︎ Ross 780 7 e a - Icy body Landable
Body distance2,494 LsEarth masses0.0002Radius554 kmGravity0.03 gSurface temperature33 K (-240°C/-401°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Antimony: 0.6%︎ Selenium: 4.7%︎ Cadmium: 0.7%︎ Molybdenum: 0.6%︎ Chromium: 4.1%︎ Vanadium: 2.3%︎ Carbon: 25.0%︎ Iron: 9.2%︎ Nickel: 7.0%︎ Phosphorus: 16.0%︎ Sulphur: 29.8%︎ Ross 780 7 b - Icy body Landable
Body distance2,495 LsEarth masses0.0034Radius1,324 kmGravity0.08 gSurface temperature46 K (-227°C/-376°F)Surface pressure0.00 atmVolcanismCarbon dioxide geysersAtmosphereTerraforming︎ Selenium: 4.3%︎ Tellurium: 0.9%︎ Molybdenum: 0.8%︎ Tungsten: 0.7%︎ Germanium: 3.6%︎ Vanadium: 3.0%︎ Carbon: 23.0%︎ Iron: 12.4%︎ Nickel: 9.3%︎ Phosphorus: 14.7%︎ Sulphur: 27.3%