Star system
Drojeae ST-I b42-2
Economy
Government
Allegiance
Independent
Star type
Class M star Scoopable
Coordinates
-1649.19 / -227.09 / 3693.94
Permit required
No
Powerplay
Unoccupied
Powers
︎ Drojeae ST-I b42-2 A - Class M star
Body distance-Solar masses0.4180Solar radius0.5507︎ Drojeae ST-I b42-2 A 1 - Gas giant with ammonia-based life
Body distance1,082 LsRing/belt typeIcy (Pristine)Earth masses493.4690Radius75,459 kmGravity3.52 gSurface temperature143 K (-131°C/-203°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Drojeae ST-I b42-2 A 1 a - Icy body Landable
Body distance1,083 LsEarth masses0.0025Radius1,194 kmGravity0.07 gSurface temperature85 K (-188°C/-306°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Selenium: 4.2%︎ Yttrium: 0.7%︎ Cadmium: 0.9%︎ Niobium: 0.8%︎ Manganese: 5.0%︎ Zinc: 3.3%︎ Carbon: 22.5%︎ Iron: 12.1%︎ Nickel: 9.2%︎ Phosphorus: 14.4%︎ Sulphur: 26.8%︎ Drojeae ST-I b42-2 A 2 - Class I gas giant
Body distance1,107 LsRing/belt typeIcy (Pristine)
Rocky (Pristine)Earth masses274.5270Radius71,768 kmGravity2.17 gSurface temperature108 K (-165°C/-265°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Drojeae ST-I b42-2 A 3 - Class I gas giant
Body distance1,628 LsRing/belt typeIcy (Pristine)Earth masses537.5000Radius76,132 kmGravity3.77 gSurface temperature137 K (-136°C/-213°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Drojeae ST-I b42-2 A 3 a - Icy body Landable
Body distance1,628 LsEarth masses0.0007Radius767 kmGravity0.05 gSurface temperature94 K (-179°C/-290°F)Surface pressure0.10 atmVolcanismAtmosphereThin MethaneTerraforming︎ Ruthenium: 0.7%︎ Molybdenum: 0.8%︎ Niobium: 0.8%︎ Chromium: 5.4%︎ Manganese: 5.0%︎ Zinc: 3.3%︎ Carbon: 22.2%︎ Iron: 12.1%︎ Nickel: 9.1%︎ Phosphorus: 14.2%︎ Sulphur: 26.4%︎ Drojeae ST-I b42-2 A 3 c - Icy body Landable
Body distance1,629 LsEarth masses0.0015Radius1,001 kmGravity0.06 gSurface temperature61 K (-213°C/-351°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.7%︎ Cadmium: 0.9%︎ Niobium: 0.8%︎ Chromium: 5.4%︎ Manganese: 5.0%︎ Vanadium: 2.9%︎ Carbon: 22.3%︎ Iron: 12.0%︎ Nickel: 9.1%︎ Phosphorus: 14.3%︎ Sulphur: 26.5%︎ Drojeae ST-I b42-2 A 3 d - Icy body Landable
Body distance1,636 LsEarth masses0.0029Radius1,257 kmGravity0.07 gSurface temperature60 K (-213°C/-352°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.3%︎ Tellurium: 0.9%︎ Molybdenum: 0.8%︎ Niobium: 0.8%︎ Manganese: 5.1%︎ Zirconium: 1.4%︎ Carbon: 23.0%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 14.7%︎ Sulphur: 27.4%︎ Drojeae ST-I b42-2 A 3 e - Icy body Landable
Body distance1,644 LsEarth masses0.0021Radius1,127 kmGravity0.07 gSurface temperature59 K (-214°C/-354°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.8%︎ Selenium: 4.3%︎ Molybdenum: 0.8%︎ Niobium: 0.8%︎ Arsenic: 1.6%︎ Chromium: 5.5%︎ Carbon: 22.9%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.7%︎ Sulphur: 27.2%︎ Drojeae ST-I b42-2 A 4 - Class I gas giant
Body distance2,152 LsEarth masses72.1455Radius50,963 kmGravity1.13 gSurface temperature58 K (-215°C/-355°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Drojeae ST-I b42-2 A 4 c - Icy body Landable
Body distance2,146 LsEarth masses0.0026Radius1,215 kmGravity0.07 gSurface temperature48 K (-226°C/-374°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.3%︎ Tellurium: 0.9%︎ Cadmium: 1.0%︎ Tin: 0.7%︎ Manganese: 5.1%︎ Zirconium: 1.4%︎ Carbon: 23.0%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 14.7%︎ Sulphur: 27.3%︎ Drojeae ST-I b42-2 A 4 d - Icy body Landable
Body distance2,160 LsEarth masses0.0018Radius1,075 kmGravity0.06 gSurface temperature48 K (-226°C/-374°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Technetium: 0.4%︎ Cadmium: 1.0%︎ Niobium: 0.8%︎ Arsenic: 1.6%︎ Germanium: 3.6%︎ Manganese: 5.1%︎ Carbon: 23.2%︎ Iron: 12.4%︎ Nickel: 9.4%︎ Phosphorus: 14.9%︎ Sulphur: 27.6%︎ Drojeae ST-I b42-2 A 5 - Icy body
Body distance2,802 LsRing/belt typeIcy (Pristine)Earth masses9.9894Radius14,951 kmGravity1.82 gSurface temperature43 K (-230°C/-382°F)Surface pressure1.70 atmVolcanismWater geysersAtmosphereHeliumTerraforming︎ Drojeae ST-I b42-2 B - Class M star
Body distance133,461 LsSolar masses0.1992Solar radius0.3730