🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.56 AU - 0.72 AU

Year: 179 Days

Day: 36.3 Hours

Environment

Temp: 199 °C

Axial Tilt: 23.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 42,921,595 km

• M1: 368,011 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.67 AU - 1.79 AU

Year: 796 Days

Day: 22.1 Hours

Environment

Temp: -36 °C

Axial Tilt: 18.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,921,595 km

• M1: 238,010 km (0.072 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 2.15 AU - 2.43 AU

Year: 1212 Days

Day: 12.6 Hours

Environment

Temp: -56 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,921,595 km

• M1: 39,494 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 420.6

Radius: 12

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 5.34 AU - 6.1 AU

Year: 4786 Days

Day: 14.2 Hours

Environment

Temp: -145 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 42,921,595 km

• M1: 149,299 km (0.095 R)
• M2: 589,715 km (0.077 R)
• M3: 1,023,549 km (0.093 R)
• M4: 1,435,092 km (0.105 R)
• M5: 2,259,975 km (0.097 R)
• M6: 3,613,088 km (0.118 R)
• M7: 5,447,906 km (0.105 R)
• M8: 7,208,224 km (0.048 R)
• M9: 8,467,239 km (0.098 R)
• M10: 10,644,337 km (0.079 R)
• M11: 12,505,484 km (0.078 R)
• M12: 15,152,170 km (0.038 R)
• M13: 18,212,344 km (0.077 R)
• M14: 23,756,740 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 668.4

Radius: 8.2

Gravity: 9.94 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 8.41 AU - 8.47 AU

Year: 8578 Days

Day: 8.6 Hours

Environment

Temp: -156 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 42,921,595 km

• M1: 102,026 km (0.103 R)
• M2: 395,686 km (0.118 R)
• M3: 926,160 km (0.034 R)
• M4: 1,612,964 km (0.07 R)
• M5: 1,875,658 km (0.11 R)
• M6: 2,414,659 km (0.098 R)
• M7: 2,760,978 km (0.062 R)
• M8: 3,506,424 km (0.1 R)
• M9: 4,082,526 km (0.067 R)
• M10: 4,379,478 km (0.028 R)
• M11: 5,518,965 km (0.069 R)
• M12: 6,476,840 km (0.076 R)
• M13: 7,422,149 km (0.098 R)
• M14: 8,586,918 km (0.1 R)
• M15: 9,490,489 km (0.116 R)
• M16: 11,915,620 km (0.112 R)
• M17: 13,925,318 km (0.105 R)
• M18: 17,383,273 km (0.11 R)
• M19: 18,094,311 km (0.079 R)
• M20: 18,898,699 km (0.11 R)
• M21: 20,344,114 km (0.113 R)
• M22: 31,526,106 km (0.109 R)
• M23: 34,101,732 km (0.065 R)
• M24: 34,544,243 km (0.089 R)
• M25: 38,104,522 km (0.082 R)
• M26: 39,182,226 km (0.054 R)

Kuiper Belt

Range: 31.4 - 52.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 192 - 17,391 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit