🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 861.6

Radius: 10.3

Gravity: 8.12 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.77 AU - 0.87 AU

Year: 472 Days

Day: 11.5 Hours

Environment

Temp: -144 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 76,224,120 km

• M1: 128,056 km (0.1 R)
• M2: 591,809 km (0.118 R)
• M3: 952,041 km (0.116 R)
• M4: 1,286,392 km (0.11 R)
• M5: 1,655,450 km (0.111 R)
• M6: 2,167,374 km (0.059 R)
• M7: 2,613,325 km (0.042 R)
• M8: 5,359,045 km (0.087 R)
• M9: 5,921,533 km (0.047 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 712

Radius: 12.5

Gravity: 4.56 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.92 AU - 1.08 AU

Year: 636 Days

Day: 7.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 76,224,120 km

• M1: 155,432 km (0.081 R)
• M2: 571,314 km (0.073 R)
• M3: 1,143,227 km (0.046 R)
• M4: 1,901,389 km (0.077 R)
• M5: 2,314,728 km (0.058 R)
• M6: 2,710,863 km (0.062 R)
• M7: 3,165,042 km (0.099 R)
• M8: 3,697,162 km (0.077 R)
• M9: 4,183,504 km (0.115 R)
• M10: 4,728,489 km (0.096 R)
• M11: 5,754,880 km (0.12 R)
• M12: 6,330,982 km (0.085 R)
• M13: 6,861,157 km (0.046 R)
• M14: 7,354,830 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 924.2

Radius: 11.5

Gravity: 6.99 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 2.62 AU - 3.9 AU

Year: 3742 Days

Day: 11.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 76,224,120 km

• M1: 143,165 km (0.086 R)
• M2: 769,831 km (0.114 R)
• M3: 1,451,847 km (0.089 R)
• M4: 1,881,193 km (0.103 R)
• M5: 2,318,617 km (0.088 R)
• M6: 3,303,570 km (0.115 R)
• M7: 4,922,817 km (0.114 R)
• M8: 5,454,338 km (0.109 R)
• M9: 7,083,310 km (0.115 R)
• M10: 7,867,651 km (0.091 R)
• M11: 9,171,247 km (0.075 R)
• M12: 10,398,847 km (0.108 R)
• M13: 10,875,466 km (0.094 R)
• M14: 15,452,114 km (0.074 R)
• M15: 17,006,884 km (0.113 R)
• M16: 18,286,395 km (0.068 R)
• M17: 20,492,515 km (0.076 R)
• M18: 21,311,862 km (0.091 R)
• M19: 23,826,602 km (0.056 R)
• M20: 24,885,755 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 403.5

Radius: 10.9

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 3.07 AU - 4.63 AU

Year: 4803 Days

Day: 5.7 Hours

Environment

Temp: -208 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 76,224,120 km

• M1: 135,536 km (0.083 R)
• M2: 523,144 km (0.094 R)
• M3: 1,168,359 km (0.105 R)
• M4: 1,727,706 km (0.078 R)
• M5: 2,745,570 km (0.104 R)
• M6: 3,405,745 km (0.114 R)
• M7: 8,505,836 km (0.105 R)
• M8: 8,870,107 km (0.115 R)
• M9: 9,669,558 km (0.107 R)
• M10: 10,188,064 km (0.076 R)
• M11: 10,893,867 km (0.119 R)
• M12: 11,587,851 km (0.109 R)
• M13: 12,264,781 km (0.066 R)
• M14: 13,063,784 km (0.1 R)
• M15: 13,997,424 km (0.076 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 601.1

Radius: 7.7

Gravity: 10.14 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 5.81 AU - 7.43 AU

Year: 10830 Days

Day: 23 Hours

Environment

Temp: -223 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 76,224,120 km

• M1: 95,743 km (0.056 R)
• M2: 368,160 km (0.057 R)
• M3: 1,399,787 km (0.03 R)
• M4: 2,330,436 km (0.054 R)
• M5: 3,572,846 km (0.096 R)
• M6: 3,989,775 km (0.075 R)
• M7: 5,537,964 km (0.118 R)
• M8: 6,353,122 km (0.107 R)
• M9: 8,044,177 km (0.035 R)
• M10: 8,669,047 km (0.119 R)
• M11: 9,568,280 km (0.039 R)
• M12: 12,230,374 km (0.084 R)
• M13: 13,606,226 km (0.089 R)
• M14: 14,687,519 km (0.051 R)
• M15: 15,349,639 km (0.103 R)
• M16: 18,273,978 km (0.047 R)
• M17: 18,654,256 km (0.11 R)
• M18: 19,588,495 km (0.085 R)
• M19: 20,553,551 km (0.064 R)
• M20: 23,104,494 km (0.065 R)
• M21: 30,072,613 km (0.091 R)
• M22: 31,139,246 km (0.067 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 506.4

Radius: 7.9

Gravity: 8.11 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 10.31 AU - 11.77 AU

Year: 23323 Days

Day: 20 Hours

Environment

Temp: -225 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 76,224,120 km

• M1: 98,884 km (0.056 R)
• M2: 392,844 km (0.11 R)
• M3: 2,344,199 km (0.106 R)
• M4: 3,679,659 km (0.098 R)
• M5: 7,901,460 km (0.056 R)
• M6: 15,182,987 km (0.108 R)
• M7: 17,633,550 km (0.097 R)
• M8: 18,153,552 km (0.116 R)
• M9: 18,417,293 km (0.038 R)
• M10: 22,485,308 km (0.116 R)
• M11: 24,997,655 km (0.101 R)
• M12: 34,987,800 km (0.053 R)
• M13: 37,631,344 km (0.109 R)
• M14: 38,204,304 km (0.102 R)
• M15: 38,783,098 km (0.113 R)
• M16: 40,554,636 km (0.091 R)
• M17: 43,783,557 km (0.11 R)
• M18: 47,512,134 km (0.113 R)
• M19: 67,871,357 km (0.095 R)
• M20: 68,933,652 km (0.088 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 156 - 18,265 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit