🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.69 AU - 1.09 AU

Year: 302 Days

Day: 27.6 Hours

Environment

Temp: 85 °C

Axial Tilt: 24.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.89 AU - 3.99 AU

Year: 2296 Days

Day: 14 Hours

Environment

Temp: -116 °C

Axial Tilt: 142 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,944,169 km

• M1: 409,150 km (0.056 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 4.3 AU - 5.5 AU

Year: 3904 Days

Day: 44.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 341.5

Radius: 14.7

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 9.01 AU - 9.79 AU

Year: 10372 Days

Day: 7.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 38,944,169 km

• M1: 182,809 km (0.095 R)
• M2: 732,132 km (0.068 R)
• M3: 1,575,714 km (0.068 R)
• M4: 2,098,858 km (0.073 R)
• M5: 2,719,839 km (0.058 R)
• M6: 3,264,674 km (0.027 R)
• M7: 3,980,351 km (0.084 R)
• M8: 4,855,648 km (0.106 R)
• M9: 5,664,523 km (0.049 R)
• M10: 6,252,443 km (0.102 R)
• M11: 7,063,114 km (0.057 R)
• M12: 7,863,612 km (0.053 R)
• M13: 8,937,725 km (0.083 R)
• M14: 11,736,701 km (0.099 R)
• M15: 13,027,282 km (0.063 R)
• M16: 14,892,917 km (0.065 R)
• M17: 17,809,776 km (0.076 R)
• M18: 19,004,913 km (0.101 R)
• M19: 21,868,815 km (0.073 R)
• M20: 26,507,696 km (0.103 R)
• M21: 30,761,212 km (0.062 R)
• M22: 31,360,800 km (0.101 R)
• M23: 31,866,291 km (0.117 R)
• M24: 36,553,193 km (0.116 R)
• M25: 38,480,911 km (0.063 R)

Kuiper Belt

Range: 30.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 225 - 12,439 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit