🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 164.9

Radius: 11.9

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.69 AU - 0.99 AU

Year: 531 Days

Day: 7.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 84,992,340 km

• M1: 148,102 km (0.046 R)
• M2: 528,529 km (0.095 R)
• M3: 1,219,073 km (0.074 R)
• M4: 1,659,489 km (0.103 R)
• M5: 2,130,274 km (0.114 R)
• M6: 2,779,977 km (0.076 R)
• M7: 3,273,501 km (0.074 R)
• M8: 3,859,475 km (0.087 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 556.4

Radius: 13

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.08 AU - 1.32 AU

Year: 907 Days

Day: 11.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 84,992,340 km

• M1: 198,666 km (0.103 R)
• M2: 633,098 km (0.042 R)
• M3: 1,100,292 km (0.114 R)
• M4: 1,629,270 km (0.113 R)
• M5: 2,275,384 km (0.097 R)
• M6: 3,024,869 km (0.11 R)
• M7: 3,640,315 km (0.12 R)
• M8: 4,771,125 km (0.047 R)
• M9: 5,214,533 km (0.1 R)
• M10: 5,921,832 km (0.114 R)
• M11: 6,801,168 km (0.114 R)
• M12: 7,646,246 km (0.073 R)
• M13: 8,637,482 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 837.7

Radius: 14.5

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.44 AU - 1.66 AU

Year: 1332 Days

Day: 10 Hours

Environment

Temp: -202 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 84,992,340 km

• M1: 180,565 km (0.059 R)
• M2: 806,033 km (0.07 R)
• M3: 1,326,933 km (0.113 R)
• M4: 1,940,135 km (0.115 R)
• M5: 2,622,750 km (0.071 R)
• M6: 4,684,807 km (0.108 R)
• M7: 5,248,043 km (0.036 R)
• M8: 5,833,868 km (0.052 R)
• M9: 6,932,964 km (0.06 R)
• M10: 7,694,267 km (0.063 R)
• M11: 8,657,229 km (0.057 R)
• M12: 9,229,590 km (0.113 R)
• M13: 12,442,205 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 51.1

Radius: 14.4

Gravity: 0.25 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 5.13 AU - 5.27 AU

Year: 8185 Days

Day: 6.1 Hours

Environment

Temp: -223 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 84,992,340 km

• M1: 179,069 km (0.095 R)
• M2: 890,556 km (0.065 R)
• M3: 1,383,631 km (0.091 R)
• M4: 2,222,576 km (0.109 R)
• M5: 2,795,685 km (0.111 R)
• M6: 5,249,389 km (0.105 R)
• M7: 5,970,451 km (0.061 R)
• M8: 7,405,543 km (0.034 R)
• M9: 16,477,457 km (0.069 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 174.5

Radius: 7.7

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 4.38 AU - 6.86 AU

Year: 9196 Days

Day: 20.4 Hours

Environment

Temp: -228 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 84,992,340 km

• M1: 132,843 km (0.095 R)
• M2: 2,325,499 km (0.074 R)
• M3: 2,919,851 km (0.109 R)
• M4: 6,037,620 km (0.083 R)
• M5: 7,638,617 km (0.115 R)
• M6: 7,888,445 km (0.06 R)
• M7: 9,140,729 km (0.065 R)
• M8: 10,652,266 km (0.04 R)
• M9: 12,817,246 km (0.031 R)
• M10: 25,911,997 km (0.034 R)
• M11: 28,222,685 km (0.095 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 311.5

Radius: 5.9

Gravity: 8.95 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 4.88 AU - 6.84 AU

Year: 9792 Days

Day: 22.7 Hours

Environment

Temp: -223 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 84,992,340 km

• M1: 73,453 km (0.118 R)
• M2: 292,015 km (0.11 R)
• M3: 550,221 km (0.117 R)
• M4: 844,330 km (0.111 R)
• M5: 2,897,412 km (0.114 R)
• M6: 3,313,144 km (0.083 R)
• M7: 3,960,753 km (0.12 R)
• M8: 5,144,222 km (0.109 R)
• M9: 5,534,972 km (0.104 R)
• M10: 7,523,127 km (0.085 R)
• M11: 8,225,938 km (0.115 R)
• M12: 11,378,414 km (0.084 R)
• M13: 12,461,802 km (0.079 R)
• M14: 17,419,475 km (0.117 R)
• M15: 17,619,936 km (0.029 R)
• M16: 20,664,253 km (0.1 R)
• M17: 21,419,274 km (0.039 R)
• M18: 27,497,884 km (0.086 R)
• M19: 28,781,733 km (0.044 R)
• M20: 31,666,578 km (0.09 R)
• M21: 32,366,397 km (0.095 R)
• M22: 36,020,923 km (0.116 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 862.1

Radius: 6.7

Gravity: 19.2 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 8.29 AU - 11.23 AU

Year: 21047 Days

Day: 21.3 Hours

Environment

Temp: -231 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 84,992,340 km

• M1: 83,625 km (0.062 R)
• M2: 353,051 km (0.11 R)
• M3: 1,271,881 km (0.064 R)
• M4: 1,541,456 km (0.073 R)
• M5: 2,516,236 km (0.119 R)
• M6: 2,813,786 km (0.056 R)
• M7: 5,158,883 km (0.117 R)
• M8: 7,120,709 km (0.096 R)
• M9: 8,348,010 km (0.078 R)
• M10: 8,955,228 km (0.087 R)
• M11: 10,319,411 km (0.107 R)
• M12: 11,681,051 km (0.111 R)
• M13: 12,940,216 km (0.093 R)
• M14: 13,231,782 km (0.099 R)
• M15: 13,828,229 km (0.111 R)
• M16: 15,643,001 km (0.075 R)
• M17: 16,995,216 km (0.108 R)
• M18: 18,700,183 km (0.118 R)
• M19: 19,737,644 km (0.104 R)
• M20: 22,133,753 km (0.068 R)
• M21: 24,053,243 km (0.115 R)
• M22: 24,716,859 km (0.05 R)
• M23: 26,196,831 km (0.119 R)
• M24: 26,899,343 km (0.093 R)
• M25: 27,976,747 km (0.12 R)
• M26: 28,587,555 km (0.119 R)
• M27: 31,907,730 km (0.114 R)
• M28: 40,222,230 km (0.107 R)
• M29: 40,843,809 km (0.106 R)
• M30: 46,387,457 km (0.092 R)
• M31: 49,338,575 km (0.092 R)
• M32: 54,467,837 km (0.101 R)
• M33: 55,037,655 km (0.049 R)
• M34: 57,161,047 km (0.109 R)
• M35: 65,770,704 km (0.114 R)
• M36: 66,416,817 km (0.064 R)
• M37: 69,043,606 km (0.041 R)
• M38: 80,735,128 km (0.106 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 276 - 15,294 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit