🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.55 AU - 0.81 AU

Year: 214 Days

Day: 19.9 Hours

Environment

Temp: 138 °C

Axial Tilt: 22.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 29,279,075 km

• M1: 119,080 km (0.089 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.67 AU - 0.69 AU

Year: 214 Days

Day: 27.3 Hours

Environment

Temp: 173 °C

Axial Tilt: 11.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 29,279,075 km

• M1: 142,716 km (0.108 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.62 AU - 0.8 AU

Year: 228 Days

Day: 33.4 Hours

Environment

Temp: 135 °C

Axial Tilt: 31.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.06 AU - 1.62 AU

Year: 591 Days

Day: 21.2 Hours

Environment

Temp: -48 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 2.33 AU - 3.41 AU

Year: 1851 Days

Day: 42.4 Hours

Environment

Temp: -118 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,279,075 km

• M1: 661,671 km (0.112 R)

Asteroid Belt

Center: 4.06 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 748.3

Radius: 10

Gravity: 7.48 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 4.35 AU - 6.13 AU

Year: 4568 Days

Day: 14.2 Hours

Environment

Temp: -156 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 29,279,075 km

• M1: 131,347 km (0.106 R)
• M2: 452,085 km (0.115 R)
• M3: 903,721 km (0.117 R)
• M4: 1,280,408 km (0.1 R)
• M5: 1,801,158 km (0.111 R)
• M6: 2,268,951 km (0.04 R)
• M7: 2,641,898 km (0.032 R)
• M8: 3,131,981 km (0.059 R)
• M9: 3,812,651 km (0.073 R)
• M10: 4,200,110 km (0.06 R)
• M11: 5,580,599 km (0.111 R)
• M12: 6,807,302 km (0.098 R)
• M13: 7,695,614 km (0.116 R)
• M14: 8,392,441 km (0.069 R)
• M15: 8,892,995 km (0.078 R)
• M16: 9,413,446 km (0.031 R)
• M17: 10,340,205 km (0.104 R)
• M18: 11,512,753 km (0.116 R)
• M19: 14,553,479 km (0.074 R)
• M20: 22,166,964 km (0.11 R)
• M21: 25,918,579 km (0.109 R)
• M22: 26,733,139 km (0.051 R)
• M23: 28,930,583 km (0.051 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 295 - 19,156 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit