🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.42 AU - 0.64 AU

Year: 136 Days

Day: 46.6 Hours

Environment

Temp: 237 °C

Axial Tilt: 12.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 27,859,297 km

• M1: 40,391 km (0.099 R)
• M2: 100,679 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.54 AU - 0.74 AU

Year: 181 Days

Day: 38.9 Hours

Environment

Temp: 229 °C

Axial Tilt: 35.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.78 AU - 1.28 AU

Year: 369 Days

Day: 22.8 Hours

Environment

Temp: 163 °C

Axial Tilt: 24.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 27,859,297 km

• M1: 31,416 km (0.117 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.89 AU - 2.13 AU

Year: 1006 Days

Day: 13.4 Hours

Environment

Temp: -62 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 273.9

Radius: 10.8

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 6.22 AU - 8.44 AU

Year: 7007 Days

Day: 7.5 Hours

Environment

Temp: -152 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 27,859,297 km

• M1: 135,087 km (0.117 R)
• M2: 572,661 km (0.083 R)
• M3: 1,025,942 km (0.037 R)
• M4: 1,538,614 km (0.038 R)
• M5: 1,882,240 km (0.095 R)
• M6: 2,307,996 km (0.059 R)
• M7: 2,780,426 km (0.109 R)
• M8: 3,181,348 km (0.112 R)
• M9: 3,747,576 km (0.114 R)
• M10: 4,192,181 km (0.104 R)
• M11: 5,515,823 km (0.09 R)
• M12: 8,177,768 km (0.088 R)
• M13: 10,482,622 km (0.061 R)
• M14: 11,644,698 km (0.052 R)
• M15: 12,018,992 km (0.112 R)
• M16: 12,498,154 km (0.117 R)
• M17: 13,443,613 km (0.117 R)
• M18: 14,012,533 km (0.119 R)
• M19: 14,813,929 km (0.101 R)
• M20: 15,533,046 km (0.104 R)
• M21: 16,508,424 km (0.106 R)
• M22: 18,963,774 km (0.116 R)
• M23: 20,345,759 km (0.058 R)
• M24: 21,373,347 km (0.119 R)
• M25: 27,199,137 km (0.107 R)

Kuiper Belt

Range: 31.1 - 54.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 281 - 13,983 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit