🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.71 AU - 0.93 AU

Year: 263 Days

Day: 46.1 Hours

Environment

Temp: 193 °C

Axial Tilt: 10.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 103,727,214 km

• M1: 123,568 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.6 AU - 2.32 AU

Year: 973 Days

Day: 38.6 Hours

Environment

Temp: -47 °C

Axial Tilt: 15.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,727,214 km

• M1: 42,486 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 2.27 AU - 2.97 AU

Year: 1504 Days

Day: 19.4 Hours

Environment

Temp: -92 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 3.05 AU - 3.41 AU

Year: 2059 Days

Day: 46 Hours

Environment

Temp: -97 °C

Axial Tilt: 46.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 3.63 AU - 3.81 AU

Year: 2545 Days

Day: 27.5 Hours

Environment

Temp: -112 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,727,214 km

• M1: 112,647 km (0.065 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 862.7

Radius: 6.1

Gravity: 23.18 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 17.41 AU - 19.71 AU

Year: 28366 Days

Day: 19.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 103,727,214 km

• M1: 76,445 km (0.083 R)
• M2: 968,796 km (0.116 R)
• M3: 1,637,797 km (0.062 R)
• M4: 2,048,743 km (0.114 R)
• M5: 3,733,514 km (0.032 R)
• M6: 4,185,898 km (0.053 R)
• M7: 6,809,545 km (0.088 R)
• M8: 9,775,174 km (0.041 R)
• M9: 10,296,971 km (0.077 R)
• M10: 11,682,696 km (0.12 R)
• M11: 12,121,616 km (0.11 R)
• M12: 22,464,514 km (0.088 R)
• M13: 27,247,457 km (0.034 R)
• M14: 28,148,784 km (0.117 R)
• M15: 29,336,741 km (0.092 R)
• M16: 31,953,507 km (0.063 R)
• M17: 41,232,165 km (0.109 R)
• M18: 47,951,353 km (0.083 R)
• M19: 53,544,369 km (0.116 R)
• M20: 53,744,681 km (0.112 R)
• M21: 57,435,260 km (0.107 R)
• M22: 62,171,080 km (0.116 R)
• M23: 70,230,815 km (0.086 R)
• M24: 96,442,007 km (0.094 R)

Kuiper Belt

Range: 30.9 - 50.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 344 - 20,285 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit