🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.52 AU - 0.6 AU

Year: 160 Days

Day: 43.7 Hours

Environment

Temp: 133 °C

Axial Tilt: 38.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,182,680 km

• M1: 41,139 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.73 AU - 2.03 AU

Year: 987 Days

Day: 21.6 Hours

Environment

Temp: -78 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.14 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 10.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 906.9

Radius: 10.5

Gravity: 8.23 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 10.05 AU - 10.75 AU

Year: 12842 Days

Day: 10.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 62,182,680 km

• M1: 135,835 km (0.101 R)
• M2: 556,205 km (0.051 R)
• M3: 967,150 km (0.054 R)
• M4: 1,407,118 km (0.05 R)
• M5: 2,144,934 km (0.101 R)
• M6: 3,535,446 km (0.108 R)
• M7: 4,760,803 km (0.096 R)
• M8: 5,561,899 km (0.093 R)
• M9: 6,573,031 km (0.119 R)
• M10: 7,520,734 km (0.099 R)
• M11: 8,556,998 km (0.081 R)
• M12: 9,526,542 km (0.043 R)
• M13: 10,796,030 km (0.117 R)
• M14: 12,363,366 km (0.105 R)
• M15: 13,333,808 km (0.077 R)
• M16: 19,214,500 km (0.074 R)
• M17: 19,814,388 km (0.069 R)
• M18: 24,668,838 km (0.087 R)
• M19: 25,275,607 km (0.099 R)
• M20: 27,802,315 km (0.111 R)
• M21: 28,459,349 km (0.099 R)
• M22: 29,239,053 km (0.12 R)
• M23: 30,032,820 km (0.087 R)
• M24: 31,782,217 km (0.105 R)
• M25: 36,386,241 km (0.098 R)
• M26: 38,103,924 km (0.114 R)
• M27: 40,992,061 km (0.09 R)
• M28: 44,766,116 km (0.06 R)
• M29: 47,510,638 km (0.109 R)
• M30: 48,607,490 km (0.089 R)
• M31: 52,663,238 km (0.096 R)
• M32: 56,066,140 km (0.104 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 380 - 12,509 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit