🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.51 AU - 0.83 AU

Year: 196 Days

Day: 16.1 Hours

Environment

Temp: 207 °C

Axial Tilt: 36.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.52 AU - 0.82 AU

Year: 196 Days

Day: 21.2 Hours

Environment

Temp: 190 °C

Axial Tilt: 27.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 32,655,297 km

• M1: 150,346 km (0.062 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 2.99 AU - 3.11 AU

Year: 1908 Days

Day: 46.5 Hours

Environment

Temp: -101 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 4.07 AU - 4.39 AU

Year: 3116 Days

Day: 16.7 Hours

Environment

Temp: -133 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 3.23 AU - 5.33 AU

Year: 3171 Days

Day: 32.5 Hours

Environment

Temp: -116 °C

Axial Tilt: 24.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.99 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 371.3

Radius: 11.4

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 5.97 AU - 9.41 AU

Year: 7638 Days

Day: 9.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 32,655,297 km

• M1: 153,338 km (0.08 R)
• M2: 286,031 km (0.114 R)
• M3: 373,247 km (0.118 R)
• M4: 505,342 km (0.115 R)
• M5: 584,180 km (0.119 R)
• M6: 680,521 km (0.08 R)
• M7: 822,938 km (0.088 R)
• M8: 976,126 km (0.078 R)
• M9: 1,426,266 km (0.06 R)
• M10: 1,790,537 km (0.051 R)
• M11: 1,881,492 km (0.1 R)
• M12: 1,955,543 km (0.103 R)
• M13: 2,068,490 km (0.081 R)
• M14: 2,542,416 km (0.11 R)
• M15: 3,181,648 km (0.039 R)
• M16: 3,293,098 km (0.112 R)
• M17: 3,519,739 km (0.117 R)
• M18: 3,681,454 km (0.115 R)
• M19: 3,798,589 km (0.115 R)
• M20: 4,060,535 km (0.092 R)
• M21: 4,205,944 km (0.083 R)
• M22: 4,805,084 km (0.068 R)
• M23: 5,298,457 km (0.092 R)
• M24: 6,249,451 km (0.12 R)
• M25: 6,502,571 km (0.066 R)
• M26: 6,874,172 km (0.067 R)
• M27: 7,048,004 km (0.114 R)
• M28: 7,608,099 km (0.101 R)
• M29: 7,818,134 km (0.074 R)
• M30: 8,521,843 km (0.081 R)
• M31: 8,771,372 km (0.113 R)
• M32: 9,213,882 km (0.116 R)
• M33: 9,728,499 km (0.041 R)
• M34: 9,891,262 km (0.074 R)
• M35: 10,219,479 km (0.107 R)
• M36: 10,418,145 km (0.077 R)
• M37: 11,191,716 km (0.04 R)
• M38: 12,545,277 km (0.114 R)
• M39: 12,829,214 km (0.099 R)
• M40: 12,972,080 km (0.072 R)
• M41: 13,079,491 km (0.096 R)
• M42: 13,331,414 km (0.093 R)
• M43: 13,876,698 km (0.04 R)
• M44: 14,023,304 km (0.114 R)
• M45: 14,318,162 km (0.063 R)
• M46: 15,177,153 km (0.062 R)
• M47: 15,784,670 km (0.048 R)
• M48: 16,438,861 km (0.098 R)
• M49: 16,516,353 km (0.099 R)
• M50: 16,827,666 km (0.116 R)
• M51: 17,298,451 km (0.059 R)
• M52: 17,416,782 km (0.035 R)
• M53: 18,052,723 km (0.106 R)
• M54: 18,858,158 km (0.055 R)
• M55: 19,102,152 km (0.092 R)
• M56: 19,757,840 km (0.118 R)
• M57: 20,171,328 km (0.079 R)
• M58: 20,504,183 km (0.115 R)
• M59: 21,006,982 km (0.117 R)
• M60: 21,429,147 km (0.11 R)
• M61: 22,067,481 km (0.113 R)
• M62: 23,015,034 km (0.116 R)
• M63: 23,319,316 km (0.091 R)
• M64: 23,800,273 km (0.097 R)
• M65: 24,151,978 km (0.101 R)
• M66: 24,682,901 km (0.089 R)
• M67: 24,816,342 km (0.049 R)
• M68: 25,128,403 km (0.118 R)
• M69: 25,262,443 km (0.115 R)
• M70: 25,891,651 km (0.055 R)
• M71: 26,072,366 km (0.099 R)
• M72: 26,253,379 km (0.101 R)
• M73: 26,936,443 km (0.077 R)
• M74: 27,856,021 km (0.071 R)
• M75: 28,226,874 km (0.092 R)
• M76: 28,645,898 km (0.101 R)
• M77: 28,739,247 km (0.057 R)
• M78: 29,020,042 km (0.117 R)
• M79: 29,113,840 km (0.085 R)
• M80: 30,295,065 km (0.027 R)
• M81: 30,628,668 km (0.091 R)
• M82: 30,963,318 km (0.117 R)
• M83: 31,059,211 km (0.097 R)
• M84: 31,251,294 km (0.114 R)

Kuiper Belt

Range: 30.6 - 57.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 379 - 19,238 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit