🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.79 AU - 0.87 AU

Year: 268 Days

Day: 33.1 Hours

Environment

Temp: 132 °C

Axial Tilt: 34.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.86 AU - 1.16 AU

Year: 360 Days

Day: 35.4 Hours

Environment

Temp: 146 °C

Axial Tilt: 8.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 2.29 AU - 2.63 AU

Year: 1369 Days

Day: 38.6 Hours

Environment

Temp: -81 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 47,220,107 km

• M1: 40,391 km (0.099 R)
• M2: 307,723 km (0.092 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 2 AU - 2.92 AU

Year: 1369 Days

Day: 41.7 Hours

Environment

Temp: -69 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 3.81 AU - 5.07 AU

Year: 3319 Days

Day: 15.4 Hours

Environment

Temp: -129 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,220,107 km

• M1: 510,578 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 699.7

Radius: 11.1

Gravity: 5.68 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 7.78 AU - 10.34 AU

Year: 9675 Days

Day: 11.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 47,220,107 km

• M1: 138,378 km (0.095 R)
• M2: 1,014,274 km (0.089 R)
• M3: 1,500,317 km (0.025 R)
• M4: 2,762,474 km (0.086 R)
• M5: 4,602,378 km (0.11 R)
• M6: 5,152,151 km (0.036 R)
• M7: 7,971,323 km (0.047 R)
• M8: 9,324,286 km (0.059 R)
• M9: 10,615,914 km (0.075 R)
• M10: 11,468,023 km (0.067 R)
• M11: 14,362,144 km (0.042 R)
• M12: 19,216,894 km (0.114 R)
• M13: 23,528,155 km (0.105 R)
• M14: 25,719,614 km (0.025 R)
• M15: 27,156,352 km (0.095 R)
• M16: 30,822,098 km (0.103 R)
• M17: 41,793,307 km (0.11 R)
• M18: 44,587,047 km (0.095 R)
• M19: 45,133,079 km (0.089 R)
• M20: 46,238,308 km (0.082 R)

Kuiper Belt

Range: 30.9 - 49.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 452 - 19,948 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit