🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.49 AU - 0.67 AU

Year: 158 Days

Day: 13.1 Hours

Environment

Temp: 163 °C

Axial Tilt: 37.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.83 AU - 0.85 AU

Year: 276 Days

Day: 40.2 Hours

Environment

Temp: 139 °C

Axial Tilt: 37.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 4.9 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 455.4

Radius: 12

Gravity: 3.16 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 7.12 AU - 10.78 AU

Year: 9590 Days

Day: 7.8 Hours

Environment

Temp: -162 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 40,682,381 km

• M1: 272,567 km (0.111 R)
• M2: 523,293 km (0.085 R)
• M3: 915,988 km (0.089 R)
• M4: 1,083,687 km (0.065 R)
• M5: 1,280,259 km (0.095 R)
• M6: 1,813,126 km (0.057 R)
• M7: 2,249,802 km (0.09 R)
• M8: 2,940,346 km (0.096 R)
• M9: 3,065,859 km (0.08 R)
• M10: 3,559,233 km (0.085 R)
• M11: 3,720,349 km (0.108 R)
• M12: 3,994,263 km (0.092 R)
• M13: 4,105,714 km (0.078 R)
• M14: 4,331,756 km (0.116 R)
• M15: 4,678,673 km (0.094 R)
• M16: 4,796,257 km (0.105 R)
• M17: 4,914,888 km (0.081 R)
• M18: 5,585,087 km (0.115 R)
• M19: 6,283,859 km (0.102 R)
• M20: 6,479,233 km (0.084 R)
• M21: 7,145,243 km (0.053 R)
• M22: 7,938,112 km (0.045 R)
• M23: 8,614,145 km (0.111 R)
• M24: 9,308,728 km (0.066 R)
• M25: 9,945,416 km (0.107 R)
• M26: 10,211,700 km (0.059 R)
• M27: 10,403,335 km (0.073 R)
• M28: 10,596,316 km (0.098 R)
• M29: 10,673,808 km (0.12 R)
• M30: 10,790,345 km (0.046 R)
• M31: 12,836,245 km (0.108 R)
• M32: 13,251,379 km (0.078 R)
• M33: 13,376,742 km (0.057 R)
• M34: 13,797,561 km (0.09 R)
• M35: 14,955,299 km (0.086 R)
• M36: 15,085,898 km (0.118 R)
• M37: 15,348,293 km (0.077 R)
• M38: 16,188,883 km (0.116 R)
• M39: 16,592,199 km (0.084 R)
• M40: 16,908,299 km (0.072 R)
• M41: 17,226,344 km (0.087 R)
• M42: 18,238,823 km (0.084 R)
• M43: 18,611,770 km (0.119 R)
• M44: 19,698,150 km (0.082 R)
• M45: 19,841,315 km (0.051 R)
• M46: 20,032,800 km (0.113 R)
• M47: 20,225,034 km (0.095 R)
• M48: 20,805,025 km (0.108 R)
• M49: 21,145,809 km (0.093 R)
• M50: 21,292,564 km (0.119 R)
• M51: 22,130,013 km (0.091 R)
• M52: 22,328,679 km (0.05 R)
• M53: 24,142,703 km (0.116 R)
• M54: 24,757,999 km (0.107 R)
• M55: 25,742,652 km (0.104 R)
• M56: 25,899,281 km (0.062 R)
• M57: 26,423,621 km (0.081 R)
• M58: 27,750,106 km (0.109 R)
• M59: 28,125,297 km (0.107 R)
• M60: 28,340,569 km (0.095 R)
• M61: 29,097,983 km (0.084 R)
• M62: 29,643,267 km (0.102 R)
• M63: 30,799,060 km (0.118 R)
• M64: 31,020,914 km (0.046 R)
• M65: 31,187,566 km (0.112 R)
• M66: 31,298,867 km (0.099 R)
• M67: 31,857,465 km (0.036 R)
• M68: 31,969,514 km (0.065 R)
• M69: 33,382,017 km (0.102 R)
• M70: 33,552,858 km (0.028 R)
• M71: 34,181,917 km (0.068 R)
• M72: 34,756,971 km (0.036 R)
• M73: 35,451,554 km (0.11 R)
• M74: 36,325,953 km (0.071 R)
• M75: 37,799,343 km (0.078 R)
• M76: 38,036,904 km (0.106 R)
• M77: 38,155,835 km (0.092 R)
• M78: 38,692,592 km (0.056 R)
• M79: 38,812,270 km (0.111 R)
• M80: 39,834,173 km (0.108 R)
• M81: 40,439,446 km (0.107 R)
• M82: 40,560,770 km (0.062 R)

Kuiper Belt

Range: 30.6 - 45.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 355 - 12,921 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit