🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.58 AU - 0.78 AU

Year: 216 Days

Day: 22 Hours

Environment

Temp: 176 °C

Axial Tilt: 17.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 95,150,361 km

• M1: 267,331 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.7 AU - 0.92 AU

Year: 281 Days

Day: 19 Hours

Environment

Temp: 19 °C

Axial Tilt: 28.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.55 AU - 1.71 AU

Year: 801 Days

Day: 47.4 Hours

Environment

Temp: -64 °C

Axial Tilt: 158.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 3.51 AU - 4.39 AU

Year: 3022 Days

Day: 24 Hours

Environment

Temp: -131 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 17.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 655.2

Radius: 4

Gravity: 40.95 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 14.51 AU - 20.83 AU

Year: 28597 Days

Day: 23.9 Hours

Environment

Temp: -205 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 95,150,361 km

• M1: 49,816 km (0.118 R)
• M2: 294,259 km (0.057 R)
• M3: 454,030 km (0.102 R)
• M4: 2,669,125 km (0.072 R)
• M5: 3,022,176 km (0.102 R)
• M6: 3,436,413 km (0.096 R)
• M7: 5,392,704 km (0.099 R)
• M8: 5,691,002 km (0.083 R)
• M9: 6,461,282 km (0.077 R)
• M10: 6,652,318 km (0.045 R)
• M11: 8,948,945 km (0.072 R)
• M12: 11,034,040 km (0.066 R)
• M13: 14,288,392 km (0.043 R)
• M14: 15,024,713 km (0.104 R)
• M15: 15,529,456 km (0.037 R)
• M16: 17,754,574 km (0.098 R)
• M17: 18,223,713 km (0.115 R)
• M18: 18,701,230 km (0.066 R)
• M19: 21,529,826 km (0.072 R)
• M20: 21,955,881 km (0.114 R)
• M21: 22,279,012 km (0.082 R)
• M22: 22,496,229 km (0.086 R)
• M23: 25,806,829 km (0.051 R)
• M24: 37,197,810 km (0.108 R)
• M25: 40,170,319 km (0.106 R)
• M26: 50,590,110 km (0.093 R)
• M27: 50,965,451 km (0.108 R)
• M28: 54,426,997 km (0.113 R)
• M29: 72,188,303 km (0.102 R)
• M30: 73,141,690 km (0.096 R)
• M31: 79,544,030 km (0.101 R)
• M32: 84,451,888 km (0.045 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: 286 - 12,050 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit