🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.64 AU - 0.92 AU

Year: 264 Days

Day: 47.5 Hours

Environment

Temp: 99 °C

Axial Tilt: 36.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 30,150,240 km

• M1: 30,368 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.98 AU - 1.56 AU

Year: 548 Days

Day: 22 Hours

Environment

Temp: -42 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.59 AU - 1.99 AU

Year: 917 Days

Day: 13.1 Hours

Environment

Temp: -65 °C

Axial Tilt: 74.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 881.8

Radius: 11

Gravity: 7.29 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 3.89 AU - 6.29 AU

Year: 4397 Days

Day: 7.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 30,150,240 km

• M1: 136,882 km (0.08 R)
• M2: 701,614 km (0.112 R)
• M3: 1,889,870 km (0.114 R)
• M4: 2,251,149 km (0.094 R)
• M5: 2,641,450 km (0.098 R)
• M6: 3,394,226 km (0.061 R)
• M7: 4,836,649 km (0.119 R)
• M8: 5,812,924 km (0.108 R)
• M9: 6,459,038 km (0.113 R)
• M10: 7,713,266 km (0.101 R)
• M11: 8,078,584 km (0.119 R)
• M12: 8,493,868 km (0.082 R)
• M13: 9,244,849 km (0.099 R)
• M14: 10,970,012 km (0.109 R)
• M15: 11,432,868 km (0.096 R)
• M16: 11,812,547 km (0.025 R)
• M17: 14,325,043 km (0.059 R)
• M18: 15,274,391 km (0.094 R)
• M19: 16,444,247 km (0.069 R)
• M20: 16,928,645 km (0.077 R)
• M21: 23,053,630 km (0.103 R)
• M22: 23,507,959 km (0.095 R)
• M23: 24,122,956 km (0.071 R)
• M24: 26,114,104 km (0.116 R)
• M25: 29,880,978 km (0.092 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 232 - 19,207 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit