🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.98 AU - 0.98 AU

Year: 362 Days

Day: 15.1 Hours

Environment

Temp: 25 °C

Axial Tilt: 18.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Ice Giant

Semi-Major Axis: 18.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 621.9

Radius: 6.3

Gravity: 15.67 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 16.9 AU - 19.52 AU

Year: 28968 Days

Day: 15.5 Hours

Environment

Temp: -206 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 101,728,643 km

• M1: 78,389 km (0.112 R)
• M2: 365,617 km (0.115 R)
• M3: 592,108 km (0.068 R)
• M4: 878,439 km (0.083 R)
• M5: 1,481,318 km (0.048 R)
• M6: 2,329,538 km (0.11 R)
• M7: 2,699,942 km (0.084 R)
• M8: 7,728,824 km (0.108 R)
• M9: 7,997,053 km (0.083 R)
• M10: 8,438,816 km (0.096 R)
• M11: 10,306,246 km (0.076 R)
• M12: 10,565,649 km (0.113 R)
• M13: 11,097,619 km (0.078 R)
• M14: 11,508,265 km (0.067 R)
• M15: 14,671,662 km (0.119 R)
• M16: 15,083,056 km (0.112 R)
• M17: 16,451,427 km (0.101 R)
• M18: 17,622,629 km (0.059 R)
• M19: 18,848,434 km (0.114 R)
• M20: 22,321,349 km (0.054 R)
• M21: 27,667,229 km (0.112 R)
• M22: 27,917,207 km (0.099 R)
• M23: 33,381,568 km (0.086 R)
• M24: 34,380,732 km (0.106 R)
• M25: 37,192,574 km (0.051 R)
• M26: 37,497,305 km (0.101 R)
• M27: 37,803,532 km (0.065 R)
• M28: 43,606,283 km (0.095 R)
• M29: 46,365,466 km (0.11 R)
• M30: 49,606,205 km (0.096 R)
• M31: 49,975,413 km (0.102 R)
• M32: 50,906,211 km (0.043 R)
• M33: 59,186,902 km (0.092 R)
• M34: 62,563,774 km (0.111 R)
• M35: 62,994,616 km (0.119 R)
• M36: 67,639,630 km (0.108 R)
• M37: 69,007,553 km (0.103 R)
• M38: 70,393,727 km (0.1 R)
• M39: 72,507,844 km (0.092 R)
• M40: 82,934,666 km (0.094 R)

Planet 3 - Ice Giant

Semi-Major Axis: 19.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 661.6

Radius: 4.3

Gravity: 35.78 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 18.09 AU - 20.39 AU

Year: 31460 Days

Day: 22.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 101,728,643 km

• M1: 103,671 km (0.051 R)
• M2: 462,108 km (0.071 R)
• M3: 1,196,185 km (0.096 R)
• M4: 1,739,374 km (0.067 R)
• M5: 2,122,195 km (0.079 R)
• M6: 2,771,301 km (0.117 R)
• M7: 3,053,293 km (0.111 R)
• M8: 3,353,984 km (0.031 R)
• M9: 4,049,764 km (0.089 R)
• M10: 4,301,687 km (0.086 R)
• M11: 5,415,293 km (0.103 R)
• M12: 5,946,665 km (0.096 R)
• M13: 6,272,190 km (0.073 R)
• M14: 7,216,003 km (0.052 R)
• M15: 11,227,769 km (0.119 R)
• M16: 16,785,779 km (0.092 R)
• M17: 17,623,826 km (0.037 R)
• M18: 18,391,861 km (0.106 R)
• M19: 21,905,616 km (0.044 R)
• M20: 22,457,483 km (0.113 R)
• M21: 27,975,999 km (0.025 R)
• M22: 30,908,266 km (0.073 R)
• M23: 34,038,901 km (0.102 R)
• M24: 36,752,457 km (0.098 R)
• M25: 39,606,784 km (0.112 R)
• M26: 40,590,241 km (0.119 R)
• M27: 51,916,146 km (0.092 R)
• M28: 56,731,402 km (0.048 R)
• M29: 80,263,895 km (0.108 R)
• M30: 94,291,987 km (0.077 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 296 - 14,117 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit