🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.47 AU - 0.63 AU

Year: 150 Days

Day: 46.6 Hours

Environment

Temp: 163 °C

Axial Tilt: 2.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 40,565,042 km

• M1: 168,597 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.16 AU - 1.44 AU

Year: 547 Days

Day: 35.4 Hours

Environment

Temp: -15 °C

Axial Tilt: 41.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.2 AU - 1.84 AU

Year: 691 Days

Day: 27.2 Hours

Environment

Temp: -38 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 2.36 AU - 2.66 AU

Year: 1467 Days

Day: 30.6 Hours

Environment

Temp: -91 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 3.49 AU - 4.83 AU

Year: 3131 Days

Day: 36.2 Hours

Environment

Temp: -133 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,565,042 km

• M1: 227,239 km (0.08 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232.3

Radius: 11.7

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 9.3 AU - 12.6 AU

Year: 13369 Days

Day: 13.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 40,565,042 km

• M1: 149,747 km (0.062 R)
• M2: 1,051,972 km (0.075 R)
• M3: 2,047,097 km (0.035 R)
• M4: 3,336,781 km (0.045 R)
• M5: 4,183,355 km (0.12 R)
• M6: 4,756,763 km (0.1 R)
• M7: 5,994,387 km (0.048 R)
• M8: 7,397,016 km (0.054 R)
• M9: 8,789,174 km (0.108 R)
• M10: 10,061,055 km (0.101 R)
• M11: 12,854,646 km (0.056 R)
• M12: 13,308,526 km (0.12 R)
• M13: 14,429,463 km (0.094 R)
• M14: 15,740,538 km (0.105 R)
• M15: 16,524,431 km (0.037 R)
• M16: 17,402,870 km (0.053 R)
• M17: 18,814,924 km (0.055 R)
• M18: 19,252,947 km (0.072 R)
• M19: 19,697,851 km (0.068 R)
• M20: 26,853,715 km (0.102 R)
• M21: 31,825,451 km (0.119 R)
• M22: 33,932,088 km (0.097 R)
• M23: 36,354,975 km (0.101 R)
• M24: 37,608,755 km (0.095 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 452 - 18,930 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit