🌌 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: 428.7

Radius: 9.2

Gravity: 5.06 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.8 AU - 0.88 AU

Year: 497 Days

Day: 7.5 Hours

Environment

Temp: -148 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 24,405,876 km

• M1: 114,442 km (0.097 R)
• M2: 403,017 km (0.074 R)
• M3: 776,862 km (0.099 R)
• M4: 1,286,990 km (0.103 R)
• M5: 1,605,185 km (0.08 R)
• M6: 2,032,885 km (0.043 R)
• M7: 2,516,236 km (0.061 R)
• M8: 3,196,009 km (0.11 R)
• M9: 3,579,279 km (0.069 R)
• M10: 4,151,491 km (0.115 R)
• M11: 4,739,410 km (0.113 R)
• M12: 5,318,204 km (0.082 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 41.7

Radius: 10.6

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 2.35 AU - 3.09 AU

Year: 2896 Days

Day: 8.8 Hours

Environment

Temp: -207 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 24,405,876 km

• M1: 131,796 km (0.087 R)
• M2: 504,444 km (0.061 R)
• M3: 1,153,250 km (0.12 R)
• M4: 1,749,697 km (0.107 R)
• M5: 2,134,014 km (0.086 R)
• M6: 2,663,440 km (0.073 R)
• M7: 3,531,258 km (0.102 R)
• M8: 3,869,050 km (0.113 R)
• M9: 4,337,590 km (0.115 R)
• M10: 4,843,829 km (0.083 R)
• M11: 6,132,615 km (0.111 R)
• M12: 6,707,669 km (0.086 R)
• M13: 7,453,864 km (0.034 R)
• M14: 8,037,295 km (0.113 R)

Asteroid Belt

Center: 2.99 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 993.6

Radius: 8.6

Gravity: 13.43 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 2.91 AU - 3.59 AU

Year: 3783 Days

Day: 13.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 24,405,876 km

• M1: 106,962 km (0.111 R)
• M2: 502,649 km (0.073 R)
• M3: 818,151 km (0.062 R)
• M4: 1,985,164 km (0.108 R)
• M5: 2,752,750 km (0.055 R)
• M6: 3,061,221 km (0.094 R)
• M7: 3,641,212 km (0.071 R)
• M8: 3,991,570 km (0.079 R)
• M9: 5,099,043 km (0.117 R)
• M10: 5,738,574 km (0.071 R)
• M11: 7,871,840 km (0.109 R)
• M12: 10,098,903 km (0.119 R)
• M13: 13,836,606 km (0.104 R)
• M14: 14,475,240 km (0.057 R)
• M15: 14,966,818 km (0.118 R)
• M16: 15,526,165 km (0.07 R)
• M17: 16,925,204 km (0.103 R)
• M18: 17,532,422 km (0.102 R)
• M19: 17,841,341 km (0.067 R)
• M20: 20,581,974 km (0.081 R)
• M21: 21,909,207 km (0.076 R)
• M22: 22,484,859 km (0.115 R)
• M23: 24,043,819 km (0.103 R)
• M24: 27,128,078 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 566.7

Radius: 12.1

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 3 AU - 3.74 AU

Year: 3994 Days

Day: 6.1 Hours

Environment

Temp: -208 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 24,405,876 km

• M1: 154,684 km (0.075 R)
• M2: 671,545 km (0.086 R)
• M3: 1,470,996 km (0.091 R)
• M4: 1,922,033 km (0.109 R)
• M5: 2,717,296 km (0.074 R)
• M6: 3,406,044 km (0.117 R)
• M7: 5,337,353 km (0.076 R)
• M8: 5,765,053 km (0.098 R)
• M9: 7,251,308 km (0.072 R)
• M10: 8,049,562 km (0.105 R)
• M11: 10,059,260 km (0.102 R)
• M12: 10,672,462 km (0.043 R)
• M13: 11,052,141 km (0.081 R)
• M14: 11,616,723 km (0.039 R)
• M15: 12,898,029 km (0.117 R)
• M16: 13,475,327 km (0.07 R)
• M17: 15,310,744 km (0.075 R)
• M18: 17,307,426 km (0.106 R)
• M19: 22,979,430 km (0.053 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 228 - 17,970 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit