🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.14 AU

Composition

Type: Far Outer (Icy/Cometary)

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: 773

Radius: 11.7

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.27 AU - 2.27 AU

Year: 2175 Days

Day: 13.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 46.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 49,848,466 km

• M1: 145,559 km (0.101 R)
• M2: 1,649,616 km (0.097 R)
• M3: 2,187,719 km (0.1 R)
• M4: 2,562,163 km (0.041 R)
• M5: 3,374,030 km (0.117 R)
• M6: 4,557,798 km (0.109 R)
• M7: 5,457,330 km (0.107 R)
• M8: 6,154,756 km (0.112 R)
• M9: 6,826,749 km (0.105 R)
• M10: 8,738,610 km (0.085 R)
• M11: 11,771,108 km (0.102 R)
• M12: 12,553,206 km (0.061 R)
• M13: 13,194,831 km (0.108 R)
• M14: 15,883,853 km (0.095 R)
• M15: 16,432,279 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 684.8

Radius: 12.4

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 2.56 AU - 3.14 AU

Year: 3059 Days

Day: 9.8 Hours

Environment

Temp: -201 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 49,848,466 km

• M1: 154,235 km (0.076 R)
• M2: 785,538 km (0.068 R)
• M3: 1,311,973 km (0.077 R)
• M4: 1,884,036 km (0.081 R)
• M5: 2,340,608 km (0.102 R)
• M6: 2,758,884 km (0.052 R)
• M7: 3,867,853 km (0.114 R)
• M8: 4,915,038 km (0.102 R)
• M9: 5,765,053 km (0.094 R)
• M10: 7,282,873 km (0.092 R)
• M11: 11,257,838 km (0.107 R)
• M12: 12,777,902 km (0.109 R)
• M13: 13,516,766 km (0.063 R)
• M14: 14,234,985 km (0.118 R)
• M15: 15,643,749 km (0.04 R)
• M16: 21,501,702 km (0.107 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 366.7

Radius: 6.3

Gravity: 9.24 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 6.58 AU - 9.5 AU

Year: 14495 Days

Day: 16.1 Hours

Environment

Temp: -223 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 49,848,466 km

• M1: 78,389 km (0.108 R)
• M2: 274,662 km (0.099 R)
• M3: 572,960 km (0.093 R)
• M4: 837,449 km (0.081 R)
• M5: 1,739,973 km (0.119 R)
• M6: 2,212,253 km (0.115 R)
• M7: 2,766,513 km (0.052 R)
• M8: 3,007,964 km (0.116 R)
• M9: 4,346,865 km (0.059 R)
• M10: 4,674,335 km (0.067 R)
• M11: 6,299,566 km (0.113 R)
• M12: 7,157,510 km (0.03 R)
• M13: 7,487,972 km (0.073 R)
• M14: 9,055,010 km (0.118 R)
• M15: 9,392,802 km (0.086 R)
• M16: 11,319,772 km (0.103 R)
• M17: 11,825,562 km (0.062 R)
• M18: 12,882,172 km (0.085 R)
• M19: 13,936,538 km (0.114 R)
• M20: 16,570,807 km (0.09 R)
• M21: 17,592,261 km (0.12 R)
• M22: 20,246,426 km (0.116 R)
• M23: 20,657,970 km (0.098 R)
• M24: 20,907,649 km (0.081 R)
• M25: 22,185,963 km (0.114 R)
• M26: 27,319,713 km (0.033 R)
• M27: 29,157,822 km (0.08 R)
• M28: 29,788,526 km (0.07 R)
• M29: 30,428,207 km (0.059 R)
• M30: 41,946,645 km (0.098 R)
• M31: 45,924,901 km (0.105 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: 344 - 14,802 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit