🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 128.3

Radius: 9.7

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.49 AU - 0.67 AU

Year: 310 Days

Day: 5.6 Hours

Environment

Temp: -143 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 54,795,002 km

• M1: 120,576 km (0.088 R)
• M2: 455,974 km (0.116 R)
• M3: 831,465 km (0.061 R)
• M4: 1,516,773 km (0.1 R)
• M5: 2,475,845 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 525.3

Radius: 13.2

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.23 AU - 1.59 AU

Year: 1177 Days

Day: 14.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 54,795,002 km

• M1: 164,109 km (0.107 R)
• M2: 1,134,700 km (0.056 R)
• M3: 1,589,178 km (0.096 R)
• M4: 2,156,753 km (0.111 R)
• M5: 2,684,384 km (0.105 R)
• M6: 3,542,029 km (0.054 R)
• M7: 3,987,382 km (0.113 R)
• M8: 5,278,112 km (0.102 R)
• M9: 6,692,710 km (0.102 R)
• M10: 7,650,286 km (0.073 R)
• M11: 8,534,110 km (0.047 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 717.9

Radius: 11.7

Gravity: 5.24 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 3.81 AU - 6.27 AU

Year: 7953 Days

Day: 11 Hours

Environment

Temp: -216 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 54,795,002 km

• M1: 145,559 km (0.105 R)
• M2: 547,977 km (0.076 R)
• M3: 1,079,498 km (0.083 R)
• M4: 1,782,459 km (0.117 R)
• M5: 2,289,595 km (0.043 R)
• M6: 2,731,956 km (0.1 R)
• M7: 4,017,301 km (0.105 R)
• M8: 4,956,177 km (0.114 R)
• M9: 5,351,714 km (0.112 R)
• M10: 5,968,057 km (0.064 R)
• M11: 6,559,119 km (0.089 R)
• M12: 7,459,847 km (0.087 R)
• M13: 8,441,209 km (0.085 R)
• M14: 9,007,587 km (0.025 R)
• M15: 13,532,474 km (0.108 R)
• M16: 14,492,743 km (0.107 R)
• M17: 18,356,706 km (0.051 R)
• M18: 19,986,575 km (0.119 R)
• M19: 20,524,977 km (0.071 R)
• M20: 21,390,401 km (0.116 R)
• M21: 21,791,623 km (0.074 R)
• M22: 22,858,704 km (0.067 R)
• M23: 25,995,472 km (0.115 R)
• M24: 26,729,549 km (0.098 R)
• M25: 32,577,629 km (0.12 R)
• M26: 35,405,777 km (0.088 R)
• M27: 36,764,724 km (0.042 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 315.6

Radius: 6.2

Gravity: 8.21 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 7.2 AU - 10.18 AU

Year: 18007 Days

Day: 16.2 Hours

Environment

Temp: -240 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 54,795,002 km

• M1: 77,193 km (0.088 R)
• M2: 380,577 km (0.092 R)
• M3: 605,871 km (0.114 R)
• M4: 1,005,896 km (0.082 R)
• M5: 1,227,451 km (0.085 R)
• M6: 1,467,555 km (0.079 R)
• M7: 2,227,662 km (0.055 R)
• M8: 4,307,222 km (0.093 R)
• M9: 4,997,018 km (0.098 R)
• M10: 9,280,454 km (0.076 R)
• M11: 12,134,182 km (0.09 R)
• M12: 13,054,957 km (0.039 R)
• M13: 13,564,637 km (0.066 R)
• M14: 14,556,022 km (0.101 R)
• M15: 22,520,912 km (0.117 R)
• M16: 23,161,191 km (0.099 R)
• M17: 25,350,706 km (0.066 R)
• M18: 26,546,142 km (0.081 R)
• M19: 29,048,915 km (0.098 R)
• M20: 29,916,881 km (0.112 R)
• M21: 31,818,570 km (0.084 R)
• M22: 32,508,664 km (0.058 R)
• M23: 33,091,199 km (0.104 R)
• M24: 33,444,100 km (0.052 R)
• M25: 34,157,383 km (0.089 R)
• M26: 38,392,050 km (0.104 R)
• M27: 39,568,936 km (0.054 R)
• M28: 42,131,996 km (0.119 R)
• M29: 47,585,886 km (0.086 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 524 - 20,282 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit