🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 309.7

Radius: 10

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.59 AU - 0.83 AU

Year: 380 Days

Day: 9.8 Hours

Environment

Temp: -138 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 58,289,083 km

• M1: 124,316 km (0.077 R)
• M2: 475,272 km (0.086 R)
• M3: 799,601 km (0.116 R)
• M4: 1,124,078 km (0.042 R)
• M5: 1,532,780 km (0.053 R)
• M6: 2,129,675 km (0.119 R)
• M7: 2,516,835 km (0.108 R)
• M8: 3,076,929 km (0.107 R)
• M9: 3,487,874 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 261

Radius: 14.9

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.27 AU - 1.91 AU

Year: 1275 Days

Day: 10.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 58,289,083 km

• M1: 185,651 km (0.118 R)
• M2: 700,417 km (0.071 R)
• M3: 1,230,293 km (0.072 R)
• M4: 1,722,919 km (0.099 R)
• M5: 2,228,859 km (0.063 R)
• M6: 2,894,569 km (0.114 R)
• M7: 3,428,185 km (0.025 R)
• M8: 3,952,825 km (0.118 R)
• M9: 4,417,476 km (0.11 R)
• M10: 5,094,256 km (0.104 R)
• M11: 6,198,438 km (0.119 R)
• M12: 7,160,801 km (0.116 R)
• M13: 7,666,592 km (0.107 R)
• M14: 8,750,129 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 239

Radius: 10.2

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 4.16 AU - 4.32 AU

Year: 5551 Days

Day: 12.3 Hours

Environment

Temp: -215 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 58,289,083 km

• M1: 127,757 km (0.094 R)
• M2: 472,580 km (0.059 R)
• M3: 869,612 km (0.105 R)
• M4: 1,193,193 km (0.119 R)
• M5: 1,632,562 km (0.117 R)
• M6: 2,137,604 km (0.118 R)
• M7: 2,649,229 km (0.081 R)
• M8: 2,977,147 km (0.093 R)
• M9: 4,171,537 km (0.073 R)
• M10: 4,925,360 km (0.037 R)
• M11: 5,581,197 km (0.082 R)
• M12: 6,496,138 km (0.052 R)
• M13: 7,801,679 km (0.115 R)
• M14: 12,261,640 km (0.073 R)
• M15: 13,465,155 km (0.104 R)
• M16: 15,467,672 km (0.073 R)
• M17: 17,433,238 km (0.098 R)
• M18: 18,416,994 km (0.095 R)
• M19: 19,744,376 km (0.101 R)
• M20: 21,524,890 km (0.1 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 844.2

Radius: 3.2

Gravity: 82.44 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 6.99 AU - 7.25 AU

Year: 12080 Days

Day: 17.6 Hours

Environment

Temp: -226 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 58,289,083 km

• M1: 51,761 km (0.094 R)
• M2: 269,575 km (0.054 R)
• M3: 426,803 km (0.098 R)
• M4: 563,984 km (0.106 R)
• M5: 1,224,907 km (0.077 R)
• M6: 1,402,480 km (0.106 R)
• M7: 1,930,710 km (0.074 R)
• M8: 2,039,318 km (0.082 R)
• M9: 3,038,333 km (0.069 R)
• M10: 3,442,247 km (0.073 R)
• M11: 4,113,493 km (0.042 R)
• M12: 4,324,575 km (0.088 R)
• M13: 7,586,258 km (0.049 R)
• M14: 15,597,523 km (0.105 R)
• M15: 15,816,085 km (0.059 R)
• M16: 18,680,286 km (0.069 R)
• M17: 19,425,882 km (0.03 R)
• M18: 25,009,024 km (0.107 R)
• M19: 28,433,020 km (0.094 R)
• M20: 33,587,265 km (0.047 R)
• M21: 35,560,162 km (0.106 R)
• M22: 38,662,223 km (0.081 R)
• M23: 46,892,949 km (0.037 R)
• M24: 50,139,222 km (0.083 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: 344 - 16,231 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit