Star system
Lalande 10797
Economy
Agriculture / Industrial
Government
Democracy
Allegiance
Independent
Star type
Class K star Scoopable
Coordinates
-8.38 / 6.19 / -70.53
Permit required
No
Powerplay
Fortified
Powers
︎ Lalande 10797 A - Class K star
Body distance-Solar masses0.8555Solar radius0.9188︎ Lalande 10797 B - Class M star
Body distance14 LsSolar masses0.5391Solar radius0.6609︎ Lalande 10797 AB 1 - High metal content world Landable
Body distance85 LsEarth masses0.3397Radius4,375 kmGravity0.72 gSurface temperature549 K (276°C/528°F)Surface pressure0.00 atmVolcanismMajor Rocky magmaAtmosphereTerraforming︎ Ruthenium: 1.4%︎ Mercury: 1.0%︎ Niobium: 1.6%︎ Manganese: 9.4%︎ Vanadium: 5.6%︎ Zirconium: 2.6%︎ Carbon: 13.6%︎ Iron: 22.7%︎ Nickel: 17.2%︎ Phosphorus: 8.7%︎ Sulphur: 16.2%︎ Lalande 10797 AB 2 - High metal content world Landable
Body distance87 LsEarth masses0.1569Radius3,455 kmGravity0.53 gSurface temperature549 K (276°C/528°F)Surface pressure0.00 atmVolcanismMinor Metallic magmaAtmosphereTerraforming︎ Selenium: 2.5%︎ Technetium: 0.8%︎ Cadmium: 1.7%︎ Mercury: 0.9%︎ Chromium: 9.7%︎ Manganese: 8.9%︎ Carbon: 13.3%︎ Iron: 21.6%︎ Nickel: 16.3%︎ Phosphorus: 8.5%︎ Sulphur: 15.8%︎ Lalande 10797 AB 3 - High metal content world Landable
Body distance115 LsEarth masses0.1239Radius3,192 kmGravity0.49 gSurface temperature477 K (204°C/400°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.4%︎ Selenium: 2.6%︎ Cadmium: 1.8%︎ Tungsten: 1.3%︎ Germanium: 5.0%︎ Zinc: 6.4%︎ Carbon: 14.2%︎ Iron: 23.5%︎ Nickel: 17.8%︎ Phosphorus: 9.1%︎ Sulphur: 16.9%︎ Lalande 10797 AB 4 - High metal content world Landable
Body distance207 LsEarth masses0.1911Radius3,662 kmGravity0.58 gSurface temperature368 K (95°C/202°F)Surface pressure0.00 atmVolcanismAtmosphereThin Sulphur dioxideTerraforming︎ Technetium: 0.8%︎ Molybdenum: 1.4%︎ Niobium: 1.5%︎ Chromium: 9.7%︎ Manganese: 8.9%︎ Zirconium: 2.5%︎ Carbon: 13.1%︎ Iron: 21.6%︎ Nickel: 16.4%︎ Phosphorus: 8.4%︎ Sulphur: 15.6%︎ Lalande 10797 AB 5 - High metal content world
Body distance353 LsEarth masses0.7452Radius5,558 kmGravity0.98 gSurface temperature860 K (587°C/1,088°F)Surface pressure130.66 atmVolcanismAtmosphereHot Thick Carbon dioxideTerraforming︎ Lalande 10797 AB 5 a - Rocky body Landable
Body distance349 LsEarth masses0.0464Radius2,450 kmGravity0.31 gSurface temperature288 K (14°C/58°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.2%︎ Tin: 1.2%︎ Tungsten: 1.1%︎ Chromium: 8.9%︎ Germanium: 5.3%︎ Vanadium: 4.9%︎ Carbon: 15.1%︎ Iron: 19.8%︎ Nickel: 15.0%︎ Phosphorus: 9.7%︎ Sulphur: 18.0%︎ Lalande 10797 D - Class L star (brown dwarf)
Body distance2,249 LsSolar masses0.1055Solar radius0.2566︎ Lalande 10797 C - Class M star
Body distance2,286 LsSolar masses0.3125Solar radius0.4937︎ Lalande 10797 C 1 - Metal-rich body Landable
Body distance2,291 LsEarth masses0.0021Radius685 kmGravity0.18 gSurface temperature1,036 K (763°C/1,405°F)Surface pressure0.00 atmVolcanismSilicate vapour geysersAtmosphereTerraforming︎ Tellurium: 0.8%︎ Cadmium: 3.1%︎ Mercury: 1.7%︎ Vanadium: 9.7%︎ Zinc: 10.7%︎ Zirconium: 4.6%︎ Iron: 39.5%︎ Nickel: 29.9%︎ Lalande 10797 C 2 - High metal content world Landable
Body distance2,294 LsEarth masses0.0132Radius1,545 kmGravity0.23 gSurface temperature909 K (636°C/1,176°F)Surface pressure0.00 atmVolcanismMinor Silicate vapour geysersAtmosphereTerraforming︎ Ruthenium: 1.3%︎ Niobium: 1.5%︎ Tungsten: 1.2%︎ Arsenic: 2.0%︎ Chromium: 9.8%︎ Manganese: 9.0%︎ Carbon: 13.0%︎ Iron: 21.8%︎ Nickel: 16.5%︎ Phosphorus: 8.4%︎ Sulphur: 15.5%︎ Lalande 10797 CD 3 - Earth-like world
Body distance2,343 LsEarth masses0.0831Radius2,811 kmGravity0.43 gSurface temperature268 K (-5°C/23°F)Surface pressure2.30 atmVolcanismAtmosphereSuitable for water-based lifeTerraformingTerraformed︎ Lalande 10797 CD 1 - High metal content world Landable
Body distance2,409 LsEarth masses0.0874Radius2,856 kmGravity0.44 gSurface temperature288 K (15°C/59°F)Surface pressure0.00 atmVolcanismAtmosphereThin Sulphur dioxideTerraforming︎ Technetium: 0.8%︎ Mercury: 1.0%︎ Niobium: 1.6%︎ Arsenic: 2.1%︎ Chromium: 10.2%︎ Vanadium: 5.6%︎ Carbon: 13.7%︎ Iron: 22.7%︎ Nickel: 17.2%︎ Phosphorus: 8.8%︎ Sulphur: 16.3%︎ Lalande 10797 CD 2 - Earth-like world
Body distance2,425 LsEarth masses0.1630Radius3,480 kmGravity0.55 gSurface temperature315 K (42°C/107°F)Surface pressure1.25 atmVolcanismAtmosphereSuitable for water-based lifeTerraformingTerraformed︎ Lalande 10797 CD 2 a - Rocky body
Body distance2,431 LsEarth masses0.0024Radius935 kmGravity0.11 gSurface temperature506 K (233°C/451°F)Surface pressure0.42 atmVolcanismAtmosphereHot WaterTerraforming︎ Lalande 10797 ABCD 1 - Class III gas giant
Body distance4,528 LsRing/belt typeMetal rich (Common)Earth masses1,553.6600Radius73,084 kmGravity11.82 gSurface temperature364 K (91°C/195°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Lalande 10797 ABCD 1 i - Icy body
Body distance4,481 LsRing/belt typeIcy (Common)Earth masses0.1379Radius4,470 kmGravity0.28 gSurface temperature162 K (-111°C/-168°F)Surface pressure8.06 atmVolcanismAtmosphereThick MethaneTerraforming︎ Lalande 10797 ABCD 1 h - Icy body Landable
Body distance4,506 LsEarth masses0.0339Radius2,811 kmGravity0.17 gSurface temperature76 K (-198°C/-324°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.7%︎ Selenium: 4.3%︎ Niobium: 0.8%︎ Tin: 0.7%︎ Chromium: 5.5%︎ Zirconium: 1.4%︎ Carbon: 23.1%︎ Iron: 12.1%︎ Nickel: 9.2%︎ Phosphorus: 14.8%︎ Sulphur: 27.4%︎ Lalande 10797 ABCD 1 g a - Icy body Landable
Body distance4,519 LsEarth masses0.0008Radius840 kmGravity0.05 gSurface temperature78 K (-195°C/-319°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.9%︎ Tellurium: 0.8%︎ Niobium: 0.6%︎ Tin: 0.5%︎ Arsenic: 1.4%︎ Zirconium: 1.1%︎ Carbon: 26.2%︎ Iron: 9.5%︎ Nickel: 7.2%︎ Phosphorus: 16.8%︎ Sulphur: 31.1%︎ Lalande 10797 ABCD 1 d - Icy body Landable
Body distance4,520 LsEarth masses0.0172Radius2,251 kmGravity0.14 gSurface temperature90 K (-184°C/-298°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.3%︎ Yttrium: 0.7%︎ Cadmium: 0.9%︎ Molybdenum: 0.8%︎ Chromium: 5.5%︎ Zirconium: 1.4%︎ Carbon: 22.9%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.7%︎ Sulphur: 27.3%︎ Lalande 10797 ABCD 1 e - Icy body Landable
Body distance4,525 LsEarth masses0.0075Radius1,720 kmGravity0.10 gSurface temperature86 K (-187°C/-304°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.8%︎ Niobium: 0.8%︎ Tungsten: 0.7%︎ Chromium: 5.5%︎ Vanadium: 3.0%︎ Zirconium: 1.4%︎ Carbon: 23.4%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 15.0%︎ Sulphur: 27.8%︎ Lalande 10797 ABCD 1 b - Icy body Landable
Body distance4,527 LsEarth masses0.0153Radius2,171 kmGravity0.13 gSurface temperature97 K (-176°C/-284°F)Surface pressure0.00 atmVolcanismCarbon dioxide geysersAtmosphereTerraforming︎ Selenium: 4.2%︎ Tellurium: 0.9%︎ Cadmium: 0.9%︎ Niobium: 0.8%︎ Chromium: 5.3%︎ Zinc: 3.2%︎ Carbon: 22.6%︎ Iron: 11.9%︎ Nickel: 9.0%︎ Phosphorus: 14.4%︎ Sulphur: 26.8%︎ Lalande 10797 ABCD 1 c - Icy body Landable
Body distance4,528 LsEarth masses0.0006Radius745 kmGravity0.04 gSurface temperature97 K (-176°C/-284°F)Surface pressure0.00 atmVolcanismWater geysersAtmosphereTerraforming︎ Selenium: 4.2%︎ Tellurium: 0.9%︎ Niobium: 0.8%︎ Tungsten: 0.7%︎ Chromium: 5.3%︎ Zinc: 3.2%︎ Carbon: 22.6%︎ Iron: 11.9%︎ Nickel: 9.0%︎ Phosphorus: 14.5%︎ Sulphur: 26.9%︎ Lalande 10797 ABCD 1 g - Icy body Landable
Body distance4,530 LsEarth masses0.0490Radius3,168 kmGravity0.20 gSurface temperature78 K (-195°C/-319°F)Surface pressure0.01 atmVolcanismAtmosphereThin ArgonTerraforming︎ Tellurium: 0.9%︎ Molybdenum: 0.8%︎ Niobium: 0.8%︎ Chromium: 5.4%︎ Germanium: 3.5%︎ Vanadium: 3.0%︎ Carbon: 22.8%︎ Iron: 12.0%︎ Nickel: 9.1%︎ Phosphorus: 14.6%︎ Sulphur: 27.1%︎ Lalande 10797 ABCD 1 a - Icy body Landable
Body distance4,532 LsEarth masses0.0026Radius1,211 kmGravity0.07 gSurface temperature110 K (-164°C/-262°F)Surface pressure0.00 atmVolcanismCarbon dioxide geysersAtmosphereTerraforming︎ Yttrium: 0.7%︎ Cadmium: 0.9%︎ Molybdenum: 0.8%︎ Chromium: 5.3%︎ Germanium: 3.4%︎ Manganese: 4.9%︎ Carbon: 22.3%︎ Iron: 11.8%︎ Nickel: 9.0%︎ Phosphorus: 14.3%︎ Sulphur: 26.5%︎ Lalande 10797 ABCD 1 f - Icy body Landable
Body distance4,543 LsEarth masses0.0470Radius3,126 kmGravity0.20 gSurface temperature83 K (-191°C/-311°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 0.9%︎ Molybdenum: 0.8%︎ Tin: 0.7%︎ Germanium: 3.5%︎ Manganese: 5.0%︎ Zinc: 3.3%︎ Carbon: 22.9%︎ Iron: 12.0%︎ Nickel: 9.1%︎ Phosphorus: 14.6%︎ Sulphur: 27.2%︎ Lalande 10797 ABCD 1 d a - Icy body Landable
Body distance4,549 LsEarth masses0.0009Radius875 kmGravity0.05 gSurface temperature90 K (-184°C/-298°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Selenium: 4.7%︎ Yttrium: 0.5%︎ Cadmium: 0.7%︎ Mercury: 0.4%︎ Chromium: 4.1%︎ Germanium: 3.0%︎ Carbon: 25.0%︎ Iron: 9.0%︎ Nickel: 6.8%︎ Phosphorus: 16.0%︎ Sulphur: 29.7%