🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.6 AU - 0.64 AU

Year: 179 Days

Day: 19.4 Hours

Environment

Temp: 166 °C

Axial Tilt: 35.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.08 AU - 1.1 AU

Year: 418 Days

Day: 41.6 Hours

Environment

Temp: 10 °C

Axial Tilt: 19.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.39 AU - 1.39 AU

Year: 602 Days

Day: 34.6 Hours

Environment

Temp: -19 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 3.93 AU - 4.23 AU

Year: 3025 Days

Day: 47.2 Hours

Environment

Temp: -119 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 547.7

Radius: 9

Gravity: 6.76 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 5.3 AU - 6.42 AU

Year: 5207 Days

Day: 7.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 28,795,872 km

• M1: 111,899 km (0.06 R)
• M2: 451,935 km (0.11 R)
• M3: 925,712 km (0.09 R)
• M4: 1,362,986 km (0.102 R)
• M5: 1,661,135 km (0.068 R)
• M6: 2,132,518 km (0.1 R)
• M7: 2,522,220 km (0.088 R)
• M8: 3,109,093 km (0.099 R)
• M9: 3,404,548 km (0.116 R)
• M10: 3,740,545 km (0.11 R)
• M11: 4,884,221 km (0.105 R)
• M12: 5,176,386 km (0.085 R)
• M13: 5,795,870 km (0.119 R)
• M14: 6,215,193 km (0.078 R)
• M15: 8,062,128 km (0.062 R)
• M16: 8,662,016 km (0.116 R)
• M17: 11,782,478 km (0.107 R)
• M18: 14,470,153 km (0.081 R)
• M19: 16,631,842 km (0.077 R)
• M20: 17,418,428 km (0.091 R)
• M21: 21,372,898 km (0.109 R)
• M22: 21,941,819 km (0.045 R)
• M23: 22,229,944 km (0.116 R)
• M24: 22,666,920 km (0.104 R)
• M25: 24,088,698 km (0.1 R)
• M26: 26,372,010 km (0.112 R)
• M27: 28,624,057 km (0.052 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 247 - 19,684 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit