🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.58 AU - 0.82 AU

Year: 205 Days

Day: 22.7 Hours

Environment

Temp: 218 °C

Axial Tilt: 16.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.6 AU - 0.84 AU

Year: 214 Days

Day: 35.9 Hours

Environment

Temp: 166 °C

Axial Tilt: 35.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.92 AU - 1.14 AU

Year: 366 Days

Day: 29 Hours

Environment

Temp: 125 °C

Axial Tilt: 3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 4.22 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 946.4

Radius: 14.3

Gravity: 4.63 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 6.52 AU - 8.28 AU

Year: 7042 Days

Day: 13.4 Hours

Environment

Temp: -146 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 42,258,223 km

• M1: 177,872 km (0.118 R)
• M2: 625,917 km (0.105 R)
• M3: 1,183,020 km (0.093 R)
• M4: 2,124,888 km (0.059 R)
• M5: 2,579,217 km (0.106 R)
• M6: 3,273,201 km (0.095 R)
• M7: 3,911,087 km (0.109 R)
• M8: 4,978,468 km (0.097 R)
• M9: 6,549,694 km (0.038 R)
• M10: 8,516,308 km (0.116 R)
• M11: 10,550,240 km (0.067 R)
• M12: 11,105,847 km (0.117 R)
• M13: 11,787,564 km (0.032 R)
• M14: 13,881,785 km (0.098 R)
• M15: 15,366,544 km (0.068 R)
• M16: 16,480,599 km (0.113 R)
• M17: 18,869,677 km (0.12 R)
• M18: 22,790,488 km (0.102 R)
• M19: 25,929,350 km (0.096 R)
• M20: 32,308,353 km (0.109 R)
• M21: 34,795,567 km (0.055 R)
• M22: 35,689,863 km (0.097 R)
• M23: 40,026,556 km (0.1 R)
• M24: 40,761,381 km (0.115 R)

Kuiper Belt

Range: 31.4 - 52.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 468 - 15,012 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit