🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.59 AU - 0.75 AU

Year: 197 Days

Day: 12.5 Hours

Environment

Temp: 174 °C

Axial Tilt: 13.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.82 AU - 1.34 AU

Year: 404 Days

Day: 46.6 Hours

Environment

Temp: 18 °C

Axial Tilt: 4.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 41,182,186 km

• M1: 635,492 km (0.1 R)
• M2: 1,010,534 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.45 AU - 1.89 AU

Year: 777 Days

Day: 32.5 Hours

Environment

Temp: -47 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 12.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 189.8

Radius: 8.6

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 10.62 AU - 13.56 AU

Year: 15129 Days

Day: 6.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 41,182,186 km

• M1: 117,285 km (0.05 R)
• M2: 182,360 km (0.104 R)
• M3: 636,838 km (0.034 R)
• M4: 1,347,877 km (0.076 R)
• M5: 1,524,552 km (0.112 R)
• M6: 1,857,258 km (0.05 R)
• M7: 2,212,702 km (0.118 R)
• M8: 2,351,529 km (0.107 R)
• M9: 2,565,155 km (0.116 R)
• M10: 2,686,628 km (0.087 R)
• M11: 3,508,818 km (0.12 R)
• M12: 3,725,885 km (0.062 R)
• M13: 4,374,391 km (0.118 R)
• M14: 5,241,311 km (0.062 R)
• M15: 5,521,059 km (0.061 R)
• M16: 5,615,455 km (0.117 R)
• M17: 6,688,222 km (0.119 R)
• M18: 6,923,838 km (0.06 R)
• M19: 7,196,555 km (0.114 R)
• M20: 7,822,921 km (0.1 R)
• M21: 8,142,612 km (0.076 R)
• M22: 9,388,912 km (0.116 R)
• M23: 9,881,089 km (0.109 R)
• M24: 10,072,574 km (0.047 R)
• M25: 10,732,899 km (0.086 R)
• M26: 11,287,309 km (0.109 R)
• M27: 11,407,286 km (0.103 R)
• M28: 13,257,662 km (0.116 R)
• M29: 13,553,866 km (0.112 R)
• M30: 14,368,576 km (0.113 R)
• M31: 15,155,162 km (0.12 R)
• M32: 15,243,425 km (0.058 R)
• M33: 16,315,892 km (0.084 R)
• M34: 16,451,577 km (0.116 R)
• M35: 16,815,549 km (0.105 R)
• M36: 18,203,518 km (0.106 R)
• M37: 18,297,465 km (0.069 R)
• M38: 19,053,982 km (0.052 R)
• M39: 20,305,069 km (0.076 R)
• M40: 20,793,356 km (0.055 R)
• M41: 22,181,026 km (0.092 R)
• M42: 22,886,081 km (0.09 R)
• M43: 24,111,586 km (0.109 R)
• M44: 25,096,988 km (0.109 R)
• M45: 25,515,862 km (0.077 R)
• M46: 26,254,277 km (0.059 R)
• M47: 26,519,813 km (0.116 R)
• M48: 27,375,214 km (0.113 R)
• M49: 27,536,630 km (0.102 R)
• M50: 27,590,485 km (0.116 R)
• M51: 30,328,425 km (0.095 R)
• M52: 30,606,976 km (0.101 R)
• M53: 32,922,901 km (0.032 R)
• M54: 37,900,471 km (0.109 R)
• M55: 39,590,777 km (0.092 R)
• M56: 39,712,400 km (0.073 R)
• M57: 39,773,287 km (0.035 R)
• M58: 39,895,059 km (0.078 R)

Kuiper Belt

Range: 30.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 312 - 19,013 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit