🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.76 AU - 0.98 AU

Year: 289 Days

Day: 46.8 Hours

Environment

Temp: 131 °C

Axial Tilt: 12 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 21,012,380 km

• M1: 333,304 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.4 AU - 1.42 AU

Year: 597 Days

Day: 31.6 Hours

Environment

Temp: 5 °C

Axial Tilt: 5.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 21,012,380 km

• M1: 37,848 km (0.084 R)
• M2: 422,764 km (0.1 R)

Asteroid Belt

Center: 4.47 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 106.8

Radius: 14.8

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 6.05 AU - 8.99 AU

Year: 7351 Days

Day: 6.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 21,012,380 km

• M1: 286,929 km (0.119 R)
• M2: 382,821 km (0.093 R)
• M3: 490,232 km (0.114 R)
• M4: 646,562 km (0.118 R)
• M5: 923,318 km (0.11 R)
• M6: 1,049,878 km (0.087 R)
• M7: 1,406,220 km (0.08 R)
• M8: 1,554,771 km (0.09 R)
• M9: 1,748,201 km (0.093 R)
• M10: 1,841,400 km (0.11 R)
• M11: 1,950,008 km (0.118 R)
• M12: 2,304,106 km (0.104 R)
• M13: 2,511,599 km (0.101 R)
• M14: 3,155,019 km (0.065 R)
• M15: 3,555,343 km (0.077 R)
• M16: 3,883,860 km (0.103 R)
• M17: 4,222,549 km (0.115 R)
• M18: 4,349,857 km (0.114 R)
• M19: 4,459,961 km (0.059 R)
• M20: 4,589,513 km (0.113 R)
• M21: 4,890,803 km (0.099 R)
• M22: 5,179,078 km (0.034 R)
• M23: 5,632,061 km (0.092 R)
• M24: 5,752,337 km (0.083 R)
• M25: 5,853,316 km (0.106 R)
• M26: 6,242,420 km (0.108 R)
• M27: 6,471,454 km (0.108 R)
• M28: 6,618,808 km (0.118 R)
• M29: 6,809,845 km (0.114 R)
• M30: 7,045,761 km (0.12 R)
• M31: 7,792,254 km (0.117 R)
• M32: 8,016,800 km (0.057 R)
• M33: 8,266,180 km (0.108 R)
• M34: 8,403,212 km (0.108 R)
• M35: 8,749,381 km (0.076 R)
• M36: 9,006,241 km (0.059 R)
• M37: 9,218,221 km (0.119 R)
• M38: 9,360,488 km (0.112 R)
• M39: 9,575,311 km (0.118 R)
• M40: 10,352,173 km (0.118 R)
• M41: 10,798,274 km (0.071 R)
• M42: 11,326,504 km (0.102 R)
• M43: 11,453,662 km (0.118 R)
• M44: 11,555,538 km (0.054 R)
• M45: 12,251,916 km (0.101 R)
• M46: 12,750,227 km (0.118 R)
• M47: 13,094,900 km (0.088 R)
• M48: 13,362,231 km (0.038 R)
• M49: 13,550,426 km (0.066 R)
• M50: 14,120,393 km (0.028 R)
• M51: 14,421,983 km (0.107 R)
• M52: 14,725,816 km (0.09 R)
• M53: 15,255,542 km (0.12 R)
• M54: 15,508,662 km (0.042 R)
• M55: 15,933,669 km (0.061 R)
• M56: 16,276,548 km (0.091 R)
• M57: 16,621,819 km (0.103 R)
• M58: 17,231,730 km (0.066 R)
• M59: 17,790,029 km (0.044 R)
• M60: 17,937,981 km (0.05 R)
• M61: 18,264,853 km (0.085 R)
• M62: 18,834,073 km (0.113 R)
• M63: 19,045,155 km (0.073 R)
• M64: 19,530,900 km (0.116 R)

Kuiper Belt

Range: 30.8 - 52.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 547 - 19,842 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit