🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.49 AU - 0.71 AU

Year: 163 Days

Day: 45.9 Hours

Environment

Temp: 168 °C

Axial Tilt: 37.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.78 AU - 2.58 AU

Year: 1126 Days

Day: 12.8 Hours

Environment

Temp: -66 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,549,956 km

• M1: 433,385 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.92 AU - 3.94 AU

Year: 2222 Days

Day: 34.7 Hours

Environment

Temp: -102 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 16.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 117.5

Radius: 5.7

Gravity: 3.62 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 12.34 AU - 20.34 AU

Year: 23108 Days

Day: 21.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 46,549,956 km

• M1: 349,461 km (0.119 R)
• M2: 544,536 km (0.083 R)
• M3: 686,804 km (0.12 R)
• M4: 895,044 km (0.109 R)
• M5: 950,246 km (0.074 R)
• M6: 1,025,493 km (0.087 R)
• M7: 1,836,463 km (0.119 R)
• M8: 3,799,337 km (0.087 R)
• M9: 4,259,351 km (0.1 R)
• M10: 4,965,453 km (0.058 R)
• M11: 5,811,129 km (0.071 R)
• M12: 6,232,846 km (0.098 R)
• M13: 6,304,054 km (0.038 R)
• M14: 6,375,562 km (0.116 R)
• M15: 6,483,273 km (0.109 R)
• M16: 7,031,250 km (0.08 R)
• M17: 8,093,245 km (0.108 R)
• M18: 8,248,976 km (0.066 R)
• M19: 9,002,351 km (0.098 R)
• M20: 9,694,989 km (0.118 R)
• M21: 10,068,535 km (0.079 R)
• M22: 10,658,998 km (0.087 R)
• M23: 10,915,558 km (0.12 R)
• M24: 12,631,745 km (0.093 R)
• M25: 14,619,003 km (0.063 R)
• M26: 14,666,426 km (0.107 R)
• M27: 15,238,787 km (0.111 R)
• M28: 15,334,829 km (0.116 R)
• M29: 15,382,999 km (0.043 R)
• M30: 15,769,860 km (0.11 R)
• M31: 16,405,202 km (0.089 R)
• M32: 16,750,773 km (0.079 R)
• M33: 18,310,031 km (0.116 R)
• M34: 18,822,853 km (0.115 R)
• M35: 18,874,315 km (0.091 R)
• M36: 19,288,401 km (0.112 R)
• M37: 20,336,484 km (0.093 R)
• M38: 21,780,552 km (0.101 R)
• M39: 24,035,740 km (0.12 R)
• M40: 24,203,589 km (0.116 R)
• M41: 24,596,882 km (0.112 R)
• M42: 25,846,772 km (0.114 R)
• M43: 26,537,166 km (0.095 R)
• M44: 28,763,183 km (0.086 R)
• M45: 32,459,447 km (0.084 R)
• M46: 33,891,398 km (0.097 R)
• M47: 35,407,572 km (0.098 R)
• M48: 35,471,151 km (0.118 R)
• M49: 35,662,337 km (0.115 R)
• M50: 36,302,018 km (0.084 R)
• M51: 39,359,200 km (0.057 R)
• M52: 39,491,145 km (0.115 R)
• M53: 40,352,230 km (0.056 R)
• M54: 40,551,794 km (0.105 R)
• M55: 42,025,333 km (0.085 R)
• M56: 42,633,149 km (0.081 R)
• M57: 44,199,738 km (0.093 R)
• M58: 45,646,499 km (0.111 R)

Kuiper Belt

Range: 31.4 - 59.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 265 - 10,800 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit