🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.55 AU - 0.57 AU

Year: 152 Days

Day: 16.5 Hours

Environment

Temp: 235 °C

Axial Tilt: 15.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 27,417,828 km

• M1: 487,390 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.53 AU - 0.61 AU

Year: 156 Days

Day: 21.2 Hours

Environment

Temp: 198 °C

Axial Tilt: 36.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.47 AU - 0.75 AU

Year: 173 Days

Day: 30.2 Hours

Environment

Temp: 177 °C

Axial Tilt: 22.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 27,417,828 km

• M1: 166,203 km (0.105 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.52 AU - 0.78 AU

Year: 190 Days

Day: 46.9 Hours

Environment

Temp: 173 °C

Axial Tilt: 11.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 3.82 AU - 4.86 AU

Year: 3286 Days

Day: 15.9 Hours

Environment

Temp: -118 °C

Axial Tilt: 15.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,417,828 km

• M1: 1,881,343 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 484.8

Radius: 14.7

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 5.01 AU - 6.69 AU

Year: 5142 Days

Day: 5.1 Hours

Environment

Temp: -137 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 27,417,828 km

• M1: 182,809 km (0.034 R)
• M2: 948,002 km (0.047 R)
• M3: 1,596,209 km (0.119 R)
• M4: 2,487,065 km (0.057 R)
• M5: 3,138,713 km (0.115 R)
• M6: 3,732,168 km (0.082 R)
• M7: 4,306,773 km (0.04 R)
• M8: 5,200,022 km (0.091 R)
• M9: 5,862,142 km (0.098 R)
• M10: 7,222,436 km (0.09 R)
• M11: 7,731,517 km (0.081 R)
• M12: 9,013,571 km (0.026 R)
• M13: 10,305,947 km (0.089 R)
• M14: 10,821,312 km (0.117 R)
• M15: 11,580,970 km (0.066 R)
• M16: 14,443,226 km (0.027 R)
• M17: 16,673,431 km (0.056 R)
• M18: 18,241,067 km (0.118 R)
• M19: 18,742,668 km (0.073 R)
• M20: 20,638,672 km (0.117 R)

Kuiper Belt

Range: 30.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 515 - 17,392 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit