🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.82 AU - 0.9 AU

Year: 286 Days

Day: 36.3 Hours

Environment

Temp: 126 °C

Axial Tilt: 17.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 33,737,967 km

• M1: 46,974 km (0.107 R)
• M2: 264,788 km (0.081 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 3.23 AU - 3.45 AU

Year: 2186 Days

Day: 26.2 Hours

Environment

Temp: -97 °C

Axial Tilt: 9.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 33,737,967 km

• M1: 144,063 km (0.086 R)
• M2: 733,478 km (0.105 R)

Asteroid Belt

Center: 5.14 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 559.5

Radius: 10.2

Gravity: 5.38 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 6.74 AU - 7.12 AU

Year: 6534 Days

Day: 14.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 171.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 33,737,967 km

• M1: 127,158 km (0.096 R)
• M2: 504,594 km (0.046 R)
• M3: 856,747 km (0.109 R)
• M4: 1,555,668 km (0.114 R)
• M5: 1,971,102 km (0.117 R)
• M6: 2,460,287 km (0.041 R)
• M7: 2,799,126 km (0.115 R)
• M8: 3,441,349 km (0.104 R)
• M9: 3,937,715 km (0.05 R)
• M10: 4,353,448 km (0.067 R)
• M11: 5,130,758 km (0.047 R)
• M12: 5,688,459 km (0.113 R)
• M13: 6,787,106 km (0.112 R)
• M14: 7,643,853 km (0.108 R)
• M15: 8,215,017 km (0.093 R)
• M16: 8,611,452 km (0.12 R)
• M17: 9,702,320 km (0.111 R)
• M18: 10,882,796 km (0.037 R)
• M19: 11,361,509 km (0.092 R)
• M20: 12,055,195 km (0.048 R)
• M21: 14,024,800 km (0.075 R)
• M22: 14,363,340 km (0.109 R)
• M23: 15,651,528 km (0.075 R)
• M24: 17,923,171 km (0.09 R)
• M25: 20,048,359 km (0.091 R)
• M26: 21,356,592 km (0.067 R)
• M27: 22,566,540 km (0.041 R)
• M28: 26,129,063 km (0.063 R)
• M29: 28,944,196 km (0.089 R)
• M30: 33,436,321 km (0.086 R)

Kuiper Belt

Range: 30.6 - 59.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 296 - 14,091 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit