🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.49 AU - 0.65 AU

Year: 151 Days

Day: 18.7 Hours

Environment

Temp: 242 °C

Axial Tilt: 9.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 32,144,863 km

• M1: 38,147 km (0.07 R)

Planet 2 - Terrestrial

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 4.84 AU - 5.82 AU

Year: 4305 Days

Day: 36 Hours

Environment

Temp: -142 °C

Axial Tilt: 12.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 32,144,863 km

• M1: 56,249 km (0.104 R)
• M2: 3,992,019 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 5.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 4.87 AU - 6.03 AU

Year: 4451 Days

Day: 22.3 Hours

Environment

Temp: -140 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 242.7

Radius: 12.9

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 7.81 AU - 9.91 AU

Year: 9226 Days

Day: 13.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 32,144,863 km

• M1: 161,117 km (0.112 R)
• M2: 696,976 km (0.077 R)
• M3: 1,218,325 km (0.096 R)
• M4: 2,513,244 km (0.071 R)
• M5: 4,279,696 km (0.105 R)
• M6: 6,052,580 km (0.107 R)
• M7: 6,762,871 km (0.09 R)
• M8: 7,563,968 km (0.07 R)
• M9: 8,120,023 km (0.11 R)
• M10: 10,440,884 km (0.088 R)
• M11: 12,399,569 km (0.093 R)
• M12: 13,332,611 km (0.05 R)
• M13: 15,280,375 km (0.057 R)
• M14: 18,120,192 km (0.077 R)
• M15: 19,117,710 km (0.117 R)
• M16: 20,861,273 km (0.081 R)
• M17: 21,367,812 km (0.109 R)
• M18: 22,556,816 km (0.071 R)
• M19: 28,813,447 km (0.119 R)

Kuiper Belt

Range: 31.4 - 59.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 512 - 14,498 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit