🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.12 AU - 1.56 AU

Year: 591 Days

Day: 23.5 Hours

Environment

Temp: -36 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,404,174 km

• M1: 52,808 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.28 AU - 1.62 AU

Year: 665 Days

Day: 29.3 Hours

Environment

Temp: -56 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 67,404,174 km

• M1: 52,210 km (0.071 R)
• M2: 681,568 km (0.118 R)

Asteroid Belt

Center: 1.93 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 2.38 AU - 2.42 AU

Year: 1416 Days

Day: 40.8 Hours

Environment

Temp: -94 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,404,174 km

• M1: 24,983 km (0.064 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 624.9

Radius: 5.1

Gravity: 24.03 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 10.5 AU - 15.12 AU

Year: 17459 Days

Day: 23.7 Hours

Environment

Temp: -200 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 67,404,174 km

• M1: 63,429 km (0.082 R)
• M2: 377,136 km (0.116 R)
• M3: 705,055 km (0.072 R)
• M4: 1,041,650 km (0.099 R)
• M5: 1,541,756 km (0.073 R)
• M6: 2,069,537 km (0.063 R)
• M7: 2,975,502 km (0.113 R)
• M8: 3,846,760 km (0.118 R)
• M9: 6,199,785 km (0.108 R)
• M10: 6,747,163 km (0.07 R)
• M11: 9,208,048 km (0.09 R)
• M12: 9,752,285 km (0.082 R)
• M13: 11,826,310 km (0.068 R)
• M14: 12,468,983 km (0.092 R)
• M15: 13,134,543 km (0.099 R)
• M16: 20,136,173 km (0.104 R)
• M17: 21,519,055 km (0.055 R)
• M18: 25,408,301 km (0.108 R)
• M19: 25,725,448 km (0.09 R)
• M20: 37,193,023 km (0.09 R)
• M21: 41,419,013 km (0.12 R)
• M22: 51,650,610 km (0.104 R)
• M23: 53,187,877 km (0.101 R)
• M24: 54,579,586 km (0.101 R)
• M25: 56,353,368 km (0.096 R)
• M26: 59,456,178 km (0.12 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 336 - 19,515 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit