🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.57 AU - 0.79 AU

Year: 202 Days

Day: 38.2 Hours

Environment

Temp: 205 °C

Axial Tilt: 36 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 47,484,283 km

• M1: 53,556 km (0.083 R)
• M2: 174,581 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.16 AU - 1.32 AU

Year: 497 Days

Day: 17.3 Hours

Environment

Temp: -5 °C

Axial Tilt: 3.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 5.23 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 9.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 656

Radius: 8.6

Gravity: 8.87 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 7.96 AU - 10.48 AU

Year: 10076 Days

Day: 5.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 47,484,283 km

• M1: 107,112 km (0.069 R)
• M2: 447,597 km (0.059 R)
• M3: 753,674 km (0.098 R)
• M4: 1,060,350 km (0.093 R)
• M5: 1,644,829 km (0.092 R)
• M6: 2,506,812 km (0.119 R)
• M7: 3,026,814 km (0.055 R)
• M8: 3,493,110 km (0.079 R)
• M9: 4,310,064 km (0.088 R)
• M10: 6,391,569 km (0.108 R)
• M11: 7,280,779 km (0.098 R)
• M12: 7,903,704 km (0.098 R)
• M13: 8,516,607 km (0.1 R)
• M14: 9,543,447 km (0.077 R)
• M15: 10,340,504 km (0.062 R)
• M16: 11,398,311 km (0.081 R)
• M17: 15,135,714 km (0.085 R)
• M18: 16,427,193 km (0.038 R)
• M19: 19,934,814 km (0.088 R)
• M20: 22,160,381 km (0.069 R)
• M21: 23,288,798 km (0.079 R)
• M22: 25,943,562 km (0.065 R)
• M23: 26,710,101 km (0.11 R)
• M24: 28,590,696 km (0.115 R)
• M25: 30,031,773 km (0.079 R)
• M26: 38,585,180 km (0.106 R)
• M27: 39,082,294 km (0.114 R)
• M28: 39,457,785 km (0.054 R)
• M29: 42,154,436 km (0.071 R)
• M30: 43,079,998 km (0.109 R)

Kuiper Belt

Range: 30.5 - 53.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 516 - 15,825 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit