🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.97 AU - 1.13 AU

Year: 380 Days

Day: 27.8 Hours

Environment

Temp: 150 °C

Axial Tilt: 29.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2.38 AU - 3.62 AU

Year: 1835 Days

Day: 14.2 Hours

Environment

Temp: -93 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,776,418 km

• M1: 1,639,443 km (0.035 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 3.25 AU - 5.23 AU

Year: 3083 Days

Day: 43.5 Hours

Environment

Temp: -114 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 4.14 AU - 6.04 AU

Year: 4055 Days

Day: 25.9 Hours

Environment

Temp: -125 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,776,418 km

• M1: 750,832 km (0.055 R)

Asteroid Belt

Center: 9.76 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 14.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 430.7

Radius: 7.1

Gravity: 8.54 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 12.4 AU - 16.46 AU

Year: 19355 Days

Day: 22.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 63,776,418 km

• M1: 96,790 km (0.111 R)
• M2: 379,679 km (0.095 R)
• M3: 904,319 km (0.062 R)
• M4: 2,418,998 km (0.088 R)
• M5: 3,473,812 km (0.119 R)
• M6: 4,103,470 km (0.085 R)
• M7: 5,550,530 km (0.069 R)
• M8: 5,814,869 km (0.084 R)
• M9: 7,489,767 km (0.118 R)
• M10: 8,241,945 km (0.116 R)
• M11: 8,536,653 km (0.104 R)
• M12: 11,453,662 km (0.067 R)
• M13: 12,070,155 km (0.098 R)
• M14: 13,844,984 km (0.066 R)
• M15: 14,544,354 km (0.078 R)
• M16: 15,266,911 km (0.114 R)
• M17: 16,395,478 km (0.119 R)
• M18: 16,940,762 km (0.085 R)
• M19: 17,985,404 km (0.108 R)
• M20: 20,380,167 km (0.069 R)
• M21: 21,192,932 km (0.115 R)
• M22: 22,404,824 km (0.074 R)
• M23: 23,760,779 km (0.1 R)
• M24: 24,358,423 km (0.111 R)
• M25: 27,825,653 km (0.033 R)
• M26: 28,825,565 km (0.046 R)
• M27: 29,848,964 km (0.1 R)
• M28: 30,544,744 km (0.115 R)
• M29: 41,308,161 km (0.112 R)
• M30: 47,451,697 km (0.072 R)
• M31: 63,015,261 km (0.091 R)

Kuiper Belt

Range: 31.1 - 48.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 526 - 11,499 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit