🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.67 AU - 2.17 AU

Year: 1122 Days

Day: 27.7 Hours

Environment

Temp: -105 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,538,858 km

• M1: 424,559 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.77 AU - 2.83 AU

Year: 1976 Days

Day: 25.5 Hours

Environment

Temp: -129 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 77,538,858 km

• M1: 232,774 km (0.069 R)
• M2: 1,338,452 km (0.111 R)

Asteroid Belt

Center: 8.96 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 15.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 471.6

Radius: 5.9

Gravity: 13.55 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 14.44 AU - 15.8 AU

Year: 24796 Days

Day: 17.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 77,538,858 km

• M1: 73,752 km (0.099 R)
• M2: 502,948 km (0.095 R)
• M3: 967,599 km (0.079 R)
• M4: 2,517,732 km (0.102 R)
• M5: 2,708,170 km (0.085 R)
• M6: 3,657,518 km (0.083 R)
• M7: 4,029,119 km (0.1 R)
• M8: 4,357,636 km (0.084 R)
• M9: 5,853,765 km (0.099 R)
• M10: 9,020,752 km (0.072 R)
• M11: 9,640,835 km (0.12 R)
• M12: 13,173,738 km (0.071 R)
• M13: 13,532,324 km (0.113 R)
• M14: 13,897,343 km (0.102 R)
• M15: 16,973,823 km (0.078 R)
• M16: 18,535,625 km (0.071 R)
• M17: 22,243,259 km (0.092 R)
• M18: 23,268,004 km (0.115 R)
• M19: 27,333,177 km (0.085 R)
• M20: 27,682,188 km (0.098 R)
• M21: 32,104,900 km (0.064 R)
• M22: 33,677,772 km (0.06 R)
• M23: 38,122,025 km (0.106 R)
• M24: 38,703,662 km (0.092 R)
• M25: 39,438,935 km (0.082 R)
• M26: 49,002,727 km (0.072 R)
• M27: 51,969,253 km (0.119 R)
• M28: 60,198,333 km (0.09 R)
• M29: 60,591,775 km (0.112 R)
• M30: 69,039,118 km (0.075 R)
• M31: 71,872,951 km (0.108 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: 371 - 20,124 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit