🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.1 AU - 1.18 AU

Year: 438 Days

Day: 20 Hours

Environment

Temp: 7 °C

Axial Tilt: 36.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 30,390,239 km

• M1: 732,431 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.58 AU - 2.52 AU

Year: 1056 Days

Day: 15.2 Hours

Environment

Temp: -70 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.96 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 666.4

Radius: 9.7

Gravity: 7.08 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 5.65 AU - 6.09 AU

Year: 5118 Days

Day: 11.7 Hours

Environment

Temp: -139 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 30,390,239 km

• M1: 146,456 km (0.118 R)
• M2: 254,915 km (0.067 R)
• M3: 344,823 km (0.119 R)
• M4: 409,599 km (0.111 R)
• M5: 554,410 km (0.079 R)
• M6: 754,871 km (0.1 R)
• M7: 979,118 km (0.057 R)
• M8: 1,049,279 km (0.087 R)
• M9: 1,150,557 km (0.096 R)
• M10: 1,240,017 km (0.099 R)
• M11: 1,316,461 km (0.052 R)
• M12: 1,410,558 km (0.03 R)
• M13: 1,826,590 km (0.104 R)
• M14: 2,490,206 km (0.109 R)
• M15: 2,848,343 km (0.069 R)
• M16: 3,138,264 km (0.079 R)
• M17: 3,265,422 km (0.056 R)
• M18: 3,568,956 km (0.105 R)
• M19: 3,657,369 km (0.067 R)
• M20: 3,859,027 km (0.08 R)
• M21: 4,180,064 km (0.09 R)
• M22: 4,462,056 km (0.066 R)
• M23: 4,701,861 km (0.112 R)
• M24: 5,421,277 km (0.112 R)
• M25: 5,497,572 km (0.096 R)
• M26: 5,625,778 km (0.05 R)
• M27: 5,806,791 km (0.117 R)
• M28: 6,016,078 km (0.117 R)
• M29: 6,334,722 km (0.084 R)
• M30: 6,523,066 km (0.118 R)
• M31: 6,631,674 km (0.037 R)
• M32: 6,713,354 km (0.061 R)
• M33: 7,043,965 km (0.037 R)
• M34: 7,155,266 km (0.12 R)
• M35: 7,295,290 km (0.079 R)
• M36: 7,464,635 km (0.111 R)
• M37: 8,125,408 km (0.104 R)
• M38: 8,242,394 km (0.113 R)
• M39: 8,448,241 km (0.05 R)
• M40: 8,805,031 km (0.11 R)
• M41: 9,258,163 km (0.106 R)
• M42: 9,595,207 km (0.035 R)
• M43: 9,749,742 km (0.062 R)
• M44: 9,905,174 km (0.111 R)
• M45: 10,312,978 km (0.116 R)
• M46: 10,886,835 km (0.095 R)
• M47: 13,318,698 km (0.091 R)
• M48: 13,491,185 km (0.047 R)
• M49: 15,077,072 km (0.111 R)
• M50: 16,461,600 km (0.112 R)
• M51: 16,758,253 km (0.119 R)
• M52: 17,169,048 km (0.118 R)
• M53: 17,319,245 km (0.095 R)
• M54: 18,498,076 km (0.065 R)
• M55: 18,883,889 km (0.093 R)
• M56: 19,039,022 km (0.026 R)
• M57: 19,233,349 km (0.072 R)
• M58: 19,389,380 km (0.107 R)
• M59: 20,692,677 km (0.063 R)
• M60: 21,294,359 km (0.11 R)
• M61: 21,496,167 km (0.042 R)
• M62: 21,983,108 km (0.073 R)
• M63: 22,844,193 km (0.108 R)
• M64: 23,133,665 km (0.068 R)
• M65: 24,261,633 km (0.096 R)
• M66: 25,621,478 km (0.118 R)
• M67: 25,836,151 km (0.068 R)
• M68: 26,614,060 km (0.088 R)
• M69: 27,005,856 km (0.1 R)
• M70: 27,224,419 km (0.096 R)
• M71: 27,531,394 km (0.109 R)
• M72: 28,237,196 km (0.109 R)
• M73: 30,208,747 km (0.1 R)

Kuiper Belt

Range: 30.5 - 45.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 190 - 15,284 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit