Star system
54 G. Antlia
Economy
Agriculture / Refinery
Government
Corporate
Allegiance
Federation
Star type
Class G star Scoopable
Coordinates
70.38 / 24.47 / -1.09
Permit required
No
︎ 54 G. Antlia - Class G star
Body distance-Solar masses1.0859Solar radius1.0751︎ 54 G. Antlia 2 - Earth-like world
Body distance445 LsEarth masses0.3165Radius4,284 kmGravity0.70 gSurface temperature316 K (43°C/109°F)Surface pressure1.25 atmVolcanismAtmosphereSuitable for water-based lifeTerraformingTerraformed︎ 54 G. Antlia 1 - Earth-like world
Body distance445 LsEarth masses0.3590Radius4,455 kmGravity0.74 gSurface temperature318 K (44°C/112°F)Surface pressure1.25 atmVolcanismMajor Rocky magmaAtmosphereSuitable for water-based lifeTerraformingTerraformed︎ 54 G. Antlia 3 - High metal content world
Body distance599 LsEarth masses0.2499Radius3,979 kmGravity0.64 gSurface temperature279 K (6°C/43°F)Surface pressure0.75 atmVolcanismAtmosphereNitrogenTerraformingTerraforming︎ 54 G. Antlia 4 - High metal content world
Body distance833 LsEarth masses1.0473Radius6,169 kmGravity1.12 gSurface temperature206 K (-67°C/-89°F)Surface pressure3.63 atmVolcanismAtmosphereNitrogenTerraforming︎ 54 G. Antlia 5 - High metal content world
Body distance1,171 LsEarth masses0.9798Radius6,048 kmGravity1.09 gSurface temperature234 K (-39°C/-38°F)Surface pressure1.18 atmVolcanismAtmosphereNitrogenTerraforming︎ 54 G. Antlia 6 - High metal content world
Body distance1,171 LsEarth masses0.9179Radius5,931 kmGravity1.06 gSurface temperature434 K (161°C/321°F)Surface pressure15.25 atmVolcanismAtmosphereThick Ammonia-richTerraforming︎ 54 G. Antlia 7 - Water world
Body distance1,560 LsEarth masses0.9736Radius6,036 kmGravity1.09 gSurface temperature297 K (24°C/75°F)Surface pressure7.63 atmVolcanismAtmosphereThick Carbon dioxideTerraforming︎ 54 G. Antlia 8 - High metal content world
Body distance2,205 LsEarth masses2.6461Radius8,066 kmGravity1.65 gSurface temperature322 K (49°C/120°F)Surface pressure24.82 atmVolcanismMinor Metallic magmaAtmosphereThick MethaneTerraforming︎ 54 G. Antlia 9 - High metal content world
Body distance2,210 LsEarth masses0.8403Radius5,776 kmGravity1.02 gSurface temperature133 K (-140°C/-220°F)Surface pressure0.55 atmVolcanismAtmosphereNitrogenTerraforming︎ 54 G. Antlia 10 - Class I gas giant
Body distance3,429 LsRing/belt typeIcy (Common)
Rocky (Common)Earth masses2.9381Radius13,549 kmGravity0.65 gSurface temperature96 K (-178°C/-288°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ 54 G. Antlia 10 a - Icy body Landable
Body distance3,429 LsEarth masses0.0004Radius666 kmGravity0.04 gSurface temperature86 K (-187°C/-304°F)Surface pressure0.00 atmVolcanismMajor Water magmaAtmosphereTerraforming︎ Yttrium: 0.7%︎ Mercury: 0.5%︎ Tin: 0.7%︎ Germanium: 3.6%︎ Vanadium: 3.1%︎ Zinc: 3.4%︎ Carbon: 23.3%︎ Iron: 12.5%︎ Nickel: 9.5%︎ Phosphorus: 14.9%︎ Sulphur: 27.7%︎ 54 G. Antlia 10 b - Icy body Landable
Body distance3,429 LsEarth masses0.0002Radius541 kmGravity0.03 gSurface temperature86 K (-187°C/-304°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Technetium: 0.4%︎ Mercury: 0.5%︎ Molybdenum: 0.8%︎ Chromium: 5.4%︎ Manganese: 4.9%︎ Zinc: 3.2%︎ Carbon: 22.5%︎ Iron: 11.9%︎ Nickel: 9.0%︎ Phosphorus: 14.4%︎ Sulphur: 26.8%︎ 54 G. Antlia 10 c - Icy body Landable
Body distance3,432 LsEarth masses0.0003Radius573 kmGravity0.03 gSurface temperature86 K (-187°C/-304°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.7%︎ Mercury: 0.5%︎ Molybdenum: 0.8%︎ Chromium: 5.3%︎ Manganese: 4.9%︎ Zinc: 3.2%︎ Carbon: 22.5%︎ Iron: 11.9%︎ Nickel: 9.0%︎ Phosphorus: 14.4%︎ Sulphur: 26.7%︎ 54 G. Antlia 10 d - Icy body Landable
Body distance3,433 LsEarth masses0.0002Radius515 kmGravity0.03 gSurface temperature86 K (-187°C/-304°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.8%︎ Selenium: 4.4%︎ Cadmium: 1.0%︎ Molybdenum: 0.8%︎ Arsenic: 1.6%︎ Germanium: 3.6%︎ Carbon: 23.4%︎ Iron: 12.4%︎ Nickel: 9.4%︎ Phosphorus: 15.0%︎ Sulphur: 27.8%︎ 54 G. Antlia 10 e - Icy body Landable
Body distance3,435 LsEarth masses0.0001Radius460 kmGravity0.03 gSurface temperature86 K (-187°C/-304°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.7%︎ Selenium: 4.2%︎ Cadmium: 0.9%︎ Tin: 0.7%︎ Manganese: 5.0%︎ Vanadium: 3.0%︎ Carbon: 22.7%︎ Iron: 12.0%︎ Nickel: 9.1%︎ Phosphorus: 14.6%︎ Sulphur: 27.0%︎ 54 G. Antlia 11 - Icy body
Body distance4,662 LsRing/belt typeIcy (Common)Earth masses3.7113Radius11,480 kmGravity1.14 gSurface temperature414 K (141°C/285°F)Surface pressure15,638.79 atmVolcanismMajor Water geysersAtmosphereThick Methane-richTerraforming