🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.41 AU - 0.65 AU

Year: 145 Days

Day: 40.3 Hours

Environment

Temp: 183 °C

Axial Tilt: 13.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.64 AU - 2.6 AU

Year: 1157 Days

Day: 46.5 Hours

Environment

Temp: -89 °C

Axial Tilt: 20.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 3.53 AU - 4.71 AU

Year: 3134 Days

Day: 24.3 Hours

Environment

Temp: -139 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 16.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 46.4

Radius: 3

Gravity: 5.16 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 14.32 AU - 18.04 AU

Year: 24389 Days

Day: 18.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 35,403,001 km

• M1: 62,682 km (0.072 R)
• M2: 122,670 km (0.073 R)
• M3: 230,381 km (0.046 R)
• M4: 623,374 km (0.069 R)
• M5: 706,401 km (0.097 R)
• M6: 852,558 km (0.061 R)
• M7: 2,091,827 km (0.061 R)
• M8: 2,279,572 km (0.079 R)
• M9: 2,364,694 km (0.058 R)
• M10: 2,472,554 km (0.1 R)
• M11: 4,040,489 km (0.049 R)
• M12: 4,405,059 km (0.056 R)
• M13: 4,618,086 km (0.101 R)
• M14: 5,277,214 km (0.105 R)
• M15: 5,503,257 km (0.048 R)
• M16: 5,848,529 km (0.098 R)
• M17: 6,171,062 km (0.056 R)
• M18: 6,439,141 km (0.103 R)
• M19: 7,360,215 km (0.045 R)
• M20: 7,835,936 km (0.117 R)
• M21: 8,750,428 km (0.104 R)
• M22: 10,464,969 km (0.038 R)
• M23: 12,917,926 km (0.093 R)
• M24: 13,721,715 km (0.069 R)
• M25: 14,462,673 km (0.06 R)
• M26: 14,620,350 km (0.063 R)
• M27: 14,857,911 km (0.097 R)
• M28: 15,336,774 km (0.077 R)
• M29: 15,457,350 km (0.118 R)
• M30: 16,146,098 km (0.117 R)
• M31: 16,432,728 km (0.084 R)
• M32: 17,093,950 km (0.071 R)
• M33: 17,302,490 km (0.069 R)
• M34: 18,059,754 km (0.04 R)
• M35: 18,827,790 km (0.116 R)
• M36: 19,129,379 km (0.079 R)
• M37: 19,345,697 km (0.092 R)
• M38: 20,307,462 km (0.088 R)
• M39: 20,794,104 km (0.111 R)
• M40: 20,971,976 km (0.112 R)
• M41: 21,284,486 km (0.093 R)
• M42: 22,004,800 km (0.063 R)
• M43: 22,595,711 km (0.12 R)
• M44: 22,641,488 km (0.028 R)
• M45: 22,824,446 km (0.117 R)
• M46: 24,681,554 km (0.085 R)
• M47: 25,200,659 km (0.068 R)
• M48: 25,390,349 km (0.034 R)
• M49: 28,488,820 km (0.087 R)
• M50: 28,587,555 km (0.118 R)
• M51: 28,834,990 km (0.113 R)
• M52: 31,041,857 km (0.035 R)
• M53: 31,499,926 km (0.118 R)
• M54: 33,614,791 km (0.11 R)
• M55: 33,823,480 km (0.105 R)
• M56: 34,085,127 km (0.027 R)
• M57: 34,610,215 km (0.092 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 508 - 15,183 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit