🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.67 AU - 0.93 AU

Year: 271 Days

Day: 20.6 Hours

Environment

Temp: 135 °C

Axial Tilt: 2.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 127.9

Radius: 9.4

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 6.96 AU - 7.64 AU

Year: 7470 Days

Day: 13.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 81,430,209 km

• M1: 121,773 km (0.038 R)
• M2: 525,089 km (0.071 R)
• M3: 894,296 km (0.049 R)
• M4: 1,468,453 km (0.119 R)
• M5: 1,925,923 km (0.062 R)
• M6: 2,272,541 km (0.062 R)
• M7: 2,989,564 km (0.082 R)
• M8: 3,829,705 km (0.119 R)
• M9: 5,621,439 km (0.089 R)
• M10: 7,329,099 km (0.115 R)
• M11: 7,747,524 km (0.064 R)
• M12: 9,209,544 km (0.062 R)
• M13: 11,562,270 km (0.037 R)
• M14: 13,848,275 km (0.056 R)
• M15: 14,141,487 km (0.04 R)
• M16: 14,841,754 km (0.088 R)
• M17: 15,304,012 km (0.081 R)
• M18: 16,583,822 km (0.095 R)
• M19: 17,137,633 km (0.037 R)
• M20: 18,223,713 km (0.117 R)
• M21: 19,476,745 km (0.118 R)

Planet 3 - Ice Giant

Semi-Major Axis: 16.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 504.5

Radius: 3.4

Gravity: 43.64 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 14.19 AU - 19.17 AU

Year: 25801 Days

Day: 19.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 81,430,209 km

• M1: 68,965 km (0.109 R)
• M2: 600,486 km (0.105 R)
• M3: 2,131,770 km (0.052 R)
• M4: 2,397,156 km (0.072 R)
• M5: 2,537,928 km (0.111 R)
• M6: 2,914,316 km (0.115 R)
• M7: 3,384,353 km (0.039 R)
• M8: 4,098,383 km (0.116 R)
• M9: 4,759,606 km (0.099 R)
• M10: 4,944,808 km (0.1 R)
• M11: 5,489,045 km (0.11 R)
• M12: 5,610,668 km (0.088 R)
• M13: 8,438,367 km (0.102 R)
• M14: 11,289,104 km (0.092 R)
• M15: 11,552,247 km (0.106 R)
• M16: 12,022,433 km (0.101 R)
• M17: 13,362,830 km (0.117 R)
• M18: 15,194,207 km (0.071 R)
• M19: 16,252,911 km (0.08 R)
• M20: 16,588,309 km (0.118 R)
• M21: 17,534,366 km (0.03 R)
• M22: 17,798,407 km (0.104 R)
• M23: 22,808,589 km (0.097 R)
• M24: 24,193,416 km (0.102 R)
• M25: 24,302,174 km (0.107 R)
• M26: 25,859,787 km (0.071 R)
• M27: 26,547,189 km (0.067 R)
• M28: 29,667,053 km (0.108 R)
• M29: 29,791,668 km (0.057 R)
• M30: 30,673,996 km (0.119 R)
• M31: 30,801,454 km (0.086 R)
• M32: 33,695,724 km (0.108 R)
• M33: 35,910,819 km (0.059 R)
• M34: 36,909,834 km (0.093 R)
• M35: 52,900,649 km (0.101 R)
• M36: 60,568,587 km (0.078 R)
• M37: 61,373,873 km (0.118 R)
• M38: 61,982,437 km (0.109 R)
• M39: 68,074,212 km (0.088 R)
• M40: 70,485,430 km (0.077 R)
• M41: 76,409,656 km (0.074 R)
• M42: 77,113,962 km (0.051 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 276 - 11,821 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit