🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.14 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 173.3

Radius: 12.2

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 2.14 AU - 2.4 AU

Year: 2361 Days

Day: 12.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 56,101,826 km

• M1: 151,692 km (0.12 R)
• M2: 625,020 km (0.114 R)
• M3: 1,353,412 km (0.055 R)
• M4: 1,843,495 km (0.119 R)
• M5: 2,416,305 km (0.105 R)
• M6: 3,512,558 km (0.082 R)
• M7: 5,616,802 km (0.042 R)
• M8: 6,429,866 km (0.116 R)
• M9: 10,743,969 km (0.097 R)
• M10: 11,206,825 km (0.073 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 952.3

Radius: 10.6

Gravity: 8.48 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 4.12 AU - 4.84 AU

Year: 6545 Days

Day: 6.9 Hours

Environment

Temp: -232 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 56,101,826 km

• M1: 131,945 km (0.103 R)
• M2: 468,092 km (0.057 R)
• M3: 806,183 km (0.064 R)
• M4: 1,511,686 km (0.072 R)
• M5: 2,086,442 km (0.085 R)
• M6: 3,372,534 km (0.106 R)
• M7: 4,069,960 km (0.05 R)
• M8: 6,426,276 km (0.048 R)
• M9: 6,856,070 km (0.032 R)
• M10: 7,305,014 km (0.114 R)
• M11: 8,770,923 km (0.102 R)
• M12: 9,166,310 km (0.118 R)
• M13: 11,531,303 km (0.101 R)
• M14: 12,113,538 km (0.107 R)
• M15: 14,824,850 km (0.108 R)
• M16: 15,640,906 km (0.118 R)
• M17: 17,987,050 km (0.12 R)
• M18: 19,280,772 km (0.115 R)
• M19: 20,253,009 km (0.086 R)
• M20: 20,635,530 km (0.119 R)
• M21: 22,133,304 km (0.039 R)
• M22: 23,032,836 km (0.049 R)
• M23: 24,298,584 km (0.11 R)
• M24: 24,904,904 km (0.095 R)
• M25: 29,046,371 km (0.106 R)
• M26: 30,025,340 km (0.119 R)
• M27: 30,522,902 km (0.04 R)
• M28: 31,026,150 km (0.114 R)
• M29: 32,152,472 km (0.067 R)
• M30: 34,704,462 km (0.071 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 329.2

Radius: 5.7

Gravity: 10.13 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 8.63 AU - 9.13 AU

Year: 18265 Days

Day: 15.3 Hours

Environment

Temp: -228 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 56,101,826 km

• M1: 71,209 km (0.113 R)
• M2: 351,106 km (0.091 R)
• M3: 612,304 km (0.119 R)
• M4: 1,022,053 km (0.079 R)
• M5: 1,248,843 km (0.108 R)
• M6: 1,994,289 km (0.116 R)
• M7: 2,292,587 km (0.039 R)
• M8: 3,932,629 km (0.065 R)
• M9: 4,192,480 km (0.082 R)
• M10: 4,463,851 km (0.117 R)
• M11: 7,116,820 km (0.095 R)
• M12: 9,141,028 km (0.08 R)
• M13: 12,788,823 km (0.111 R)
• M14: 13,167,904 km (0.091 R)
• M15: 13,360,137 km (0.076 R)
• M16: 13,948,206 km (0.082 R)
• M17: 22,683,974 km (0.09 R)
• M18: 24,280,782 km (0.084 R)
• M19: 28,758,695 km (0.092 R)
• M20: 29,848,066 km (0.102 R)
• M21: 32,808,459 km (0.083 R)
• M22: 38,384,719 km (0.098 R)
• M23: 43,134,900 km (0.099 R)
• M24: 46,165,155 km (0.094 R)
• M25: 50,893,196 km (0.059 R)
• M26: 52,806,702 km (0.111 R)
• M27: 55,099,289 km (0.028 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: 290 - 12,494 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit