🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.43 AU - 0.69 AU

Year: 152 Days

Day: 16.5 Hours

Environment

Temp: 254 °C

Axial Tilt: 28.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.67 AU - 1.07 AU

Year: 293 Days

Day: 14.9 Hours

Environment

Temp: 141 °C

Axial Tilt: 14.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,519,215 km

• M1: 331,958 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.5 AU - 2.1 AU

Year: 873 Days

Day: 48 Hours

Environment

Temp: -58 °C

Axial Tilt: 82.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,519,215 km

• M1: 1,279,211 km (0.117 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 2.7 AU - 2.86 AU

Year: 1676 Days

Day: 22.3 Hours

Environment

Temp: -97 °C

Axial Tilt: 23.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 4.01 AU - 5.13 AU

Year: 3533 Days

Day: 35.3 Hours

Environment

Temp: -124 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,519,215 km

• M1: 518,656 km (0.073 R)

Asteroid Belt

Center: 7.22 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 9.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 944.1

Radius: 11.1

Gravity: 7.66 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 7.42 AU - 12.3 AU

Year: 11197 Days

Day: 9.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 57,519,215 km

• M1: 138,079 km (0.066 R)
• M2: 495,468 km (0.114 R)
• M3: 873,203 km (0.063 R)
• M4: 1,267,543 km (0.096 R)
• M5: 1,798,316 km (0.089 R)
• M6: 2,275,982 km (0.115 R)
• M7: 3,728,428 km (0.112 R)
• M8: 5,401,830 km (0.106 R)
• M9: 5,833,270 km (0.037 R)
• M10: 9,023,744 km (0.116 R)
• M11: 12,043,227 km (0.086 R)
• M12: 12,532,412 km (0.086 R)
• M13: 13,420,425 km (0.109 R)
• M14: 15,679,203 km (0.064 R)
• M15: 16,189,033 km (0.087 R)
• M16: 19,152,716 km (0.074 R)
• M17: 20,762,240 km (0.105 R)
• M18: 23,864,750 km (0.081 R)
• M19: 24,442,646 km (0.119 R)
• M20: 27,263,763 km (0.08 R)
• M21: 34,391,653 km (0.087 R)
• M22: 41,137,918 km (0.12 R)
• M23: 46,442,061 km (0.038 R)
• M24: 47,041,499 km (0.101 R)
• M25: 49,180,001 km (0.063 R)
• M26: 51,064,036 km (0.085 R)

Kuiper Belt

Range: 30.3 - 52.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 218 - 11,253 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit