🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.69 AU - 0.85 AU

Year: 247 Days

Day: 17.1 Hours

Environment

Temp: 100 °C

Axial Tilt: 20.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 36,857,242 km

• M1: 88,412 km (0.066 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 2.83 AU - 4.61 AU

Year: 2621 Days

Day: 27.4 Hours

Environment

Temp: -118 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 10.49 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 17.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 45.4

Radius: 5.9

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 13.15 AU - 21.37 AU

Year: 26191 Days

Day: 16.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 36,857,242 km

• M1: 94,845 km (0.116 R)
• M2: 177,423 km (0.068 R)
• M3: 378,782 km (0.073 R)
• M4: 574,007 km (0.061 R)
• M5: 1,066,483 km (0.067 R)
• M6: 1,116,599 km (0.112 R)
• M7: 1,378,993 km (0.063 R)
• M8: 2,274,785 km (0.077 R)
• M9: 2,812,590 km (0.074 R)
• M10: 4,317,395 km (0.084 R)
• M11: 4,643,817 km (0.113 R)
• M12: 5,233,981 km (0.093 R)
• M13: 5,729,000 km (0.117 R)
• M14: 6,920,098 km (0.067 R)
• M15: 7,624,704 km (0.077 R)
• M16: 8,051,806 km (0.052 R)
• M17: 10,517,777 km (0.062 R)
• M18: 11,288,506 km (0.116 R)
• M19: 11,661,902 km (0.081 R)
• M20: 11,887,944 km (0.108 R)
• M21: 11,925,643 km (0.12 R)
• M22: 13,156,534 km (0.106 R)
• M23: 13,628,516 km (0.031 R)
• M24: 13,707,653 km (0.105 R)
• M25: 13,747,296 km (0.095 R)
• M26: 14,995,391 km (0.113 R)
• M27: 15,488,167 km (0.114 R)
• M28: 15,944,590 km (0.032 R)
• M29: 16,195,465 km (0.119 R)
• M30: 16,237,353 km (0.098 R)
• M31: 16,363,464 km (0.115 R)
• M32: 17,254,469 km (0.063 R)
• M33: 17,684,413 km (0.082 R)
• M34: 18,686,420 km (0.117 R)
• M35: 19,349,886 km (0.105 R)
• M36: 21,064,727 km (0.087 R)
• M37: 21,156,280 km (0.079 R)
• M38: 21,801,197 km (0.082 R)
• M39: 22,219,173 km (0.116 R)
• M40: 22,733,640 km (0.084 R)
• M41: 22,921,685 km (0.03 R)
• M42: 23,015,932 km (0.072 R)
• M43: 23,536,383 km (0.113 R)
• M44: 24,540,932 km (0.109 R)
• M45: 25,608,164 km (0.03 R)
• M46: 26,049,028 km (0.103 R)
• M47: 26,839,204 km (0.082 R)
• M48: 27,787,655 km (0.09 R)
• M49: 28,442,894 km (0.104 R)
• M50: 30,957,933 km (0.099 R)
• M51: 32,162,944 km (0.117 R)
• M52: 34,834,762 km (0.035 R)
• M53: 35,432,106 km (0.07 R)
• M54: 35,595,467 km (0.105 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 298 - 12,301 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit