🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.82 AU - 0.86 AU

Year: 274 Days

Day: 25.7 Hours

Environment

Temp: 100 °C

Axial Tilt: 4.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.81 AU - 0.99 AU

Year: 304 Days

Day: 39 Hours

Environment

Temp: 124 °C

Axial Tilt: 12 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Gas Giant

Semi-Major Axis: 8.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 846.3

Radius: 15

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 8.41 AU - 8.85 AU

Year: 9037 Days

Day: 7.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 63,800,497 km

• M1: 191,186 km (0.117 R)
• M2: 792,270 km (0.073 R)
• M3: 1,271,881 km (0.085 R)
• M4: 2,085,394 km (0.056 R)
• M5: 2,919,402 km (0.108 R)
• M6: 3,391,384 km (0.086 R)
• M7: 4,970,539 km (0.062 R)
• M8: 7,037,233 km (0.079 R)
• M9: 8,686,999 km (0.078 R)
• M10: 10,843,901 km (0.112 R)
• M11: 11,325,756 km (0.051 R)
• M12: 12,332,848 km (0.045 R)
• M13: 13,954,340 km (0.079 R)
• M14: 15,177,901 km (0.047 R)
• M15: 16,262,785 km (0.085 R)
• M16: 18,435,843 km (0.077 R)
• M17: 20,551,606 km (0.075 R)
• M18: 21,125,613 km (0.048 R)
• M19: 24,521,933 km (0.085 R)
• M20: 27,272,739 km (0.052 R)
• M21: 32,488,618 km (0.027 R)
• M22: 33,719,360 km (0.038 R)
• M23: 35,097,156 km (0.117 R)
• M24: 35,682,234 km (0.057 R)
• M25: 36,392,973 km (0.064 R)
• M26: 40,344,003 km (0.078 R)
• M27: 41,765,781 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 971

Radius: 12.8

Gravity: 5.93 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 9 AU - 12.88 AU

Year: 12898 Days

Day: 6.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 63,800,497 km

• M1: 159,322 km (0.043 R)
• M2: 645,814 km (0.108 R)
• M3: 1,277,715 km (0.12 R)
• M4: 2,323,704 km (0.049 R)
• M5: 3,006,468 km (0.11 R)
• M6: 4,111,249 km (0.111 R)
• M7: 5,543,499 km (0.113 R)
• M8: 7,109,788 km (0.098 R)
• M9: 8,902,719 km (0.061 R)
• M10: 9,473,884 km (0.054 R)
• M11: 10,689,815 km (0.093 R)
• M12: 11,335,629 km (0.097 R)
• M13: 12,132,238 km (0.116 R)
• M14: 16,300,932 km (0.105 R)
• M15: 16,920,716 km (0.036 R)
• M16: 17,636,691 km (0.104 R)
• M17: 18,455,740 km (0.099 R)
• M18: 21,894,696 km (0.088 R)
• M19: 24,311,300 km (0.074 R)
• M20: 25,018,598 km (0.078 R)
• M21: 26,900,540 km (0.087 R)
• M22: 30,244,351 km (0.109 R)
• M23: 32,015,889 km (0.053 R)
• M24: 32,865,904 km (0.069 R)
• M25: 44,572,237 km (0.057 R)
• M26: 47,801,905 km (0.106 R)
• M27: 48,912,370 km (0.069 R)
• M28: 50,691,837 km (0.095 R)
• M29: 51,680,529 km (0.084 R)
• M30: 54,723,649 km (0.079 R)
• M31: 56,817,570 km (0.083 R)
• M32: 61,350,685 km (0.11 R)

Kuiper Belt

Range: 30.8 - 52.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 439 - 18,852 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit