🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.65 AU - 0.95 AU

Year: 268 Days

Day: 41.7 Hours

Environment

Temp: 165 °C

Axial Tilt: 33.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Ice Giant

Semi-Major Axis: 13.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 138

Radius: 7.9

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 12.18 AU - 14.18 AU

Year: 17931 Days

Day: 17.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 111,573,998 km

• M1: 98,286 km (0.05 R)
• M2: 601,683 km (0.064 R)
• M3: 1,249,142 km (0.104 R)
• M4: 1,544,897 km (0.062 R)
• M5: 2,228,111 km (0.111 R)
• M6: 2,991,808 km (0.04 R)
• M7: 4,151,790 km (0.096 R)
• M8: 5,395,247 km (0.04 R)
• M9: 5,815,767 km (0.093 R)
• M10: 6,944,483 km (0.096 R)
• M11: 7,325,509 km (0.079 R)
• M12: 8,424,006 km (0.103 R)
• M13: 10,493,243 km (0.104 R)
• M14: 12,936,326 km (0.061 R)
• M15: 15,996,052 km (0.108 R)
• M16: 30,867,576 km (0.07 R)
• M17: 36,589,545 km (0.118 R)

Planet 3 - Ice Giant

Semi-Major Axis: 18.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 957.6

Radius: 5

Gravity: 38.3 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 17.68 AU - 19.5 AU

Year: 30036 Days

Day: 24.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 111,573,998 km

• M1: 62,682 km (0.096 R)
• M2: 231,727 km (0.067 R)
• M3: 639,531 km (0.081 R)
• M4: 1,742,516 km (0.098 R)
• M5: 1,977,235 km (0.056 R)
• M6: 2,589,689 km (0.1 R)
• M7: 3,103,258 km (0.08 R)
• M8: 3,614,434 km (0.097 R)
• M9: 4,721,309 km (0.096 R)
• M10: 4,925,659 km (0.119 R)
• M11: 5,221,714 km (0.056 R)
• M12: 5,849,127 km (0.033 R)
• M13: 6,677,002 km (0.095 R)
• M14: 8,323,925 km (0.116 R)
• M15: 9,432,295 km (0.12 R)
• M16: 10,291,586 km (0.107 R)
• M17: 11,346,550 km (0.1 R)
• M18: 11,937,760 km (0.119 R)
• M19: 14,169,162 km (0.098 R)
• M20: 15,923,197 km (0.074 R)
• M21: 22,501,764 km (0.092 R)
• M22: 23,908,732 km (0.112 R)
• M23: 25,373,295 km (0.105 R)
• M24: 25,622,974 km (0.109 R)
• M25: 26,896,650 km (0.062 R)
• M26: 27,417,699 km (0.116 R)
• M27: 32,413,670 km (0.113 R)
• M28: 41,337,931 km (0.094 R)
• M29: 41,510,567 km (0.084 R)
• M30: 44,520,626 km (0.077 R)
• M31: 55,670,604 km (0.082 R)
• M32: 62,905,755 km (0.112 R)
• M33: 83,265,876 km (0.092 R)
• M34: 96,882,423 km (0.111 R)
• M35: 109,248,632 km (0.063 R)
• M36: 109,578,795 km (0.087 R)
• M37: 109,909,705 km (0.116 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: 418 - 14,336 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit