🌌 Stone's Star System Generator

Asteroid Belt

Center: 3.26 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 668.2

Radius: 11.1

Gravity: 5.42 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 4.92 AU - 8.12 AU

Year: 6410 Days

Day: 7.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 54,089,352 km

• M1: 138,677 km (0.115 R)
• M2: 549,772 km (0.049 R)
• M3: 1,088,474 km (0.081 R)
• M4: 1,699,731 km (0.094 R)
• M5: 2,493,946 km (0.119 R)
• M6: 3,453,916 km (0.048 R)
• M7: 4,538,351 km (0.114 R)
• M8: 5,378,791 km (0.067 R)
• M9: 5,867,827 km (0.045 R)
• M10: 6,520,971 km (0.037 R)
• M11: 7,041,871 km (0.074 R)
• M12: 9,849,973 km (0.097 R)
• M13: 12,737,212 km (0.072 R)
• M14: 13,776,019 km (0.104 R)
• M15: 16,084,015 km (0.111 R)
• M16: 18,364,934 km (0.099 R)
• M17: 19,476,296 km (0.109 R)
• M18: 19,976,402 km (0.057 R)
• M19: 21,002,344 km (0.044 R)
• M20: 23,000,373 km (0.12 R)
• M21: 26,143,873 km (0.071 R)
• M22: 29,189,985 km (0.083 R)
• M23: 30,034,166 km (0.118 R)
• M24: 31,185,172 km (0.069 R)
• M25: 33,168,391 km (0.119 R)
• M26: 35,339,954 km (0.047 R)

Planet 2 - Gas Giant

Semi-Major Axis: 10.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 194

Radius: 11.1

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 8.65 AU - 12.43 AU

Year: 13174 Days

Day: 6.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 54,089,352 km

• M1: 138,079 km (0.044 R)
• M2: 523,144 km (0.037 R)
• M3: 1,145,620 km (0.026 R)
• M4: 1,672,355 km (0.09 R)
• M5: 2,141,643 km (0.072 R)
• M6: 2,812,440 km (0.115 R)
• M7: 3,348,748 km (0.114 R)
• M8: 3,759,095 km (0.111 R)
• M9: 4,202,952 km (0.07 R)
• M10: 5,226,501 km (0.054 R)
• M11: 5,749,345 km (0.103 R)
• M12: 12,041,581 km (0.112 R)
• M13: 12,736,464 km (0.107 R)
• M14: 13,345,028 km (0.099 R)
• M15: 15,597,822 km (0.076 R)
• M16: 16,166,443 km (0.08 R)
• M17: 17,211,385 km (0.112 R)
• M18: 20,391,835 km (0.103 R)
• M19: 21,923,718 km (0.116 R)
• M20: 23,121,996 km (0.119 R)
• M21: 27,706,423 km (0.106 R)
• M22: 28,728,476 km (0.094 R)
• M23: 31,443,528 km (0.044 R)
• M24: 32,046,706 km (0.105 R)
• M25: 34,431,147 km (0.113 R)
• M26: 35,939,093 km (0.053 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 560.7

Radius: 9.5

Gravity: 6.21 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 9.7 AU - 11.46 AU

Year: 13249 Days

Day: 12.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 54,089,352 km

• M1: 141,819 km (0.083 R)
• M2: 2,258,180 km (0.088 R)
• M3: 2,615,270 km (0.075 R)
• M4: 2,941,543 km (0.073 R)
• M5: 3,419,209 km (0.111 R)
• M6: 4,031,663 km (0.087 R)
• M7: 4,715,624 km (0.067 R)
• M8: 5,201,967 km (0.105 R)
• M9: 6,624,643 km (0.103 R)
• M10: 15,215,300 km (0.114 R)
• M11: 15,705,233 km (0.089 R)
• M12: 16,643,212 km (0.095 R)
• M13: 18,158,339 km (0.082 R)
• M14: 19,845,953 km (0.106 R)
• M15: 21,113,795 km (0.116 R)
• M16: 23,161,640 km (0.071 R)
• M17: 28,588,751 km (0.108 R)
• M18: 31,313,976 km (0.104 R)
• M19: 32,451,069 km (0.067 R)
• M20: 33,029,863 km (0.112 R)
• M21: 33,380,371 km (0.107 R)
• M22: 35,413,855 km (0.119 R)
• M23: 40,923,545 km (0.108 R)
• M24: 46,831,464 km (0.072 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 416 - 16,450 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit