🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.43 AU - 0.69 AU

Year: 160 Days

Day: 24.3 Hours

Environment

Temp: 148 °C

Axial Tilt: 0.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.91 AU - 2.51 AU

Year: 1251 Days

Day: 47.6 Hours

Environment

Temp: -93 °C

Axial Tilt: 28.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.11 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 18.2

Radius: 12.3

Gravity: 0.12 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 6.71 AU - 9.29 AU

Year: 8617 Days

Day: 10.6 Hours

Environment

Temp: -163 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 12,951,337 km

• M1: 158,873 km (0.034 R)
• M2: 279,299 km (0.111 R)
• M3: 705,055 km (0.115 R)
• M4: 889,060 km (0.106 R)
• M5: 1,154,896 km (0.114 R)
• M6: 1,254,977 km (0.115 R)
• M7: 1,340,846 km (0.085 R)
• M8: 1,446,761 km (0.06 R)
• M9: 1,801,009 km (0.059 R)
• M10: 1,978,581 km (0.11 R)
• M11: 2,090,032 km (0.076 R)
• M12: 2,224,520 km (0.064 R)
• M13: 2,372,622 km (0.092 R)
• M14: 3,010,059 km (0.043 R)
• M15: 3,210,370 km (0.073 R)
• M16: 3,402,903 km (0.073 R)
• M17: 4,462,355 km (0.092 R)
• M18: 4,542,839 km (0.114 R)
• M19: 5,049,227 km (0.101 R)
• M20: 5,359,045 km (0.055 R)
• M21: 5,516,272 km (0.113 R)
• M22: 5,777,021 km (0.118 R)
• M23: 6,782,618 km (0.034 R)
• M24: 7,046,509 km (0.076 R)
• M25: 7,408,835 km (0.089 R)
• M26: 7,616,327 km (0.098 R)
• M27: 7,728,974 km (0.115 R)
• M28: 8,151,887 km (0.109 R)
• M29: 8,532,315 km (0.037 R)
• M30: 8,952,535 km (0.12 R)
• M31: 9,122,478 km (0.036 R)
• M32: 9,259,211 km (0.104 R)
• M33: 9,586,830 km (0.055 R)
• M34: 9,691,100 km (0.116 R)
• M35: 10,288,893 km (0.113 R)
• M36: 10,467,064 km (0.111 R)
• M37: 10,664,234 km (0.049 R)
• M38: 10,754,292 km (0.119 R)
• M39: 11,538,933 km (0.048 R)
• M40: 12,360,823 km (0.117 R)
• M41: 12,626,359 km (0.115 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 164 - 20,098 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit