🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.21 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 91

Radius: 11.9

Gravity: 0.64 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 2.19 AU - 2.63 AU

Year: 2454 Days

Day: 7.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 36,585,098 km

• M1: 148,850 km (0.104 R)
• M2: 908,957 km (0.115 R)
• M3: 1,475,334 km (0.077 R)
• M4: 5,371,760 km (0.078 R)
• M5: 5,843,293 km (0.106 R)
• M6: 6,870,133 km (0.038 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 687.4

Radius: 8.9

Gravity: 8.68 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 2.72 AU - 3.84 AU

Year: 3897 Days

Day: 14 Hours

Environment

Temp: -198 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 36,585,098 km

• M1: 111,002 km (0.08 R)
• M2: 424,858 km (0.105 R)
• M3: 812,765 km (0.108 R)
• M4: 1,194,240 km (0.105 R)
• M5: 2,267,455 km (0.108 R)
• M6: 2,723,728 km (0.101 R)
• M7: 3,091,440 km (0.055 R)
• M8: 3,552,201 km (0.074 R)
• M9: 4,237,360 km (0.119 R)
• M10: 4,856,545 km (0.091 R)
• M11: 5,399,586 km (0.07 R)
• M12: 6,856,070 km (0.101 R)
• M13: 7,176,210 km (0.104 R)
• M14: 7,573,542 km (0.118 R)
• M15: 7,915,822 km (0.033 R)
• M16: 8,412,487 km (0.088 R)
• M17: 8,854,399 km (0.039 R)
• M18: 9,625,576 km (0.103 R)
• M19: 9,905,773 km (0.105 R)
• M20: 10,398,847 km (0.038 R)
• M21: 11,256,941 km (0.11 R)
• M22: 13,359,389 km (0.12 R)
• M23: 13,708,401 km (0.074 R)
• M24: 15,328,097 km (0.098 R)
• M25: 18,203,219 km (0.066 R)
• M26: 18,694,348 km (0.078 R)
• M27: 20,417,566 km (0.025 R)
• M28: 23,304,655 km (0.11 R)
• M29: 24,030,205 km (0.093 R)
• M30: 24,845,663 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 884

Radius: 9.2

Gravity: 10.44 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 3.92 AU - 4.7 AU

Year: 5870 Days

Day: 5.3 Hours

Environment

Temp: -213 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 36,585,098 km

• M1: 114,442 km (0.118 R)
• M2: 497,413 km (0.115 R)
• M3: 785,538 km (0.118 R)
• M4: 1,801,906 km (0.092 R)
• M5: 2,448,468 km (0.109 R)
• M6: 3,549,808 km (0.071 R)
• M7: 3,949,384 km (0.104 R)
• M8: 4,839,342 km (0.045 R)
• M9: 5,574,914 km (0.113 R)
• M10: 6,622,698 km (0.074 R)
• M11: 8,270,967 km (0.116 R)
• M12: 9,408,659 km (0.104 R)
• M13: 9,900,836 km (0.097 R)
• M14: 10,316,269 km (0.099 R)
• M15: 11,481,038 km (0.096 R)
• M16: 12,199,856 km (0.074 R)
• M17: 13,783,798 km (0.095 R)
• M18: 14,127,873 km (0.074 R)
• M19: 14,654,907 km (0.118 R)
• M20: 15,194,805 km (0.066 R)
• M21: 15,872,783 km (0.085 R)
• M22: 16,506,330 km (0.056 R)
• M23: 20,149,636 km (0.048 R)
• M24: 20,892,539 km (0.112 R)
• M25: 28,421,202 km (0.117 R)
• M26: 29,829,965 km (0.083 R)
• M27: 32,482,335 km (0.107 R)
• M28: 32,786,318 km (0.063 R)
• M29: 33,400,268 km (0.11 R)
• M30: 36,366,644 km (0.105 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 311 - 10,646 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit