🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.55 AU - 0.63 AU

Year: 174 Days

Day: 32.4 Hours

Environment

Temp: 194 °C

Axial Tilt: 49.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.62 AU - 0.62 AU

Year: 187 Days

Day: 23.4 Hours

Environment

Temp: 105 °C

Axial Tilt: 38.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.94 AU - 1.1 AU

Year: 394 Days

Day: 28.5 Hours

Environment

Temp: -7 °C

Axial Tilt: 22.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 2.03 AU - 2.89 AU

Year: 1477 Days

Day: 45.9 Hours

Environment

Temp: -104 °C

Axial Tilt: 43.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 748.7

Radius: 11.6

Gravity: 5.56 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 6.58 AU - 10.74 AU

Year: 9758 Days

Day: 13.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 73.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 48,573,955 km

• M1: 144,212 km (0.088 R)
• M2: 659,876 km (0.032 R)
• M3: 1,066,034 km (0.117 R)
• M4: 1,438,832 km (0.086 R)
• M5: 1,948,662 km (0.117 R)
• M6: 2,759,931 km (0.081 R)
• M7: 3,243,731 km (0.096 R)
• M8: 3,914,677 km (0.081 R)
• M9: 5,269,286 km (0.036 R)
• M10: 7,770,263 km (0.077 R)
• M11: 8,201,703 km (0.079 R)
• M12: 10,397,202 km (0.114 R)
• M13: 12,369,650 km (0.032 R)
• M14: 17,114,146 km (0.105 R)
• M15: 17,477,818 km (0.048 R)
• M16: 20,089,049 km (0.109 R)
• M17: 21,403,715 km (0.063 R)
• M18: 22,426,815 km (0.086 R)
• M19: 24,112,783 km (0.099 R)
• M20: 24,847,458 km (0.104 R)
• M21: 25,596,944 km (0.088 R)
• M22: 26,846,834 km (0.073 R)
• M23: 30,520,359 km (0.053 R)
• M24: 34,864,382 km (0.1 R)
• M25: 36,041,269 km (0.118 R)
• M26: 38,973,536 km (0.102 R)
• M27: 39,603,792 km (0.109 R)
• M28: 40,497,640 km (0.056 R)
• M29: 44,756,093 km (0.089 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 263 - 10,600 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit