🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.58 AU - 0.88 AU

Year: 219 Days

Day: 24.9 Hours

Environment

Temp: 221 °C

Axial Tilt: 4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 3.53 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 51.7

Radius: 11.6

Gravity: 0.38 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 5.78 AU - 6.88 AU

Year: 5597 Days

Day: 7.6 Hours

Environment

Temp: -138 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 96,495,548 km

• M1: 150,196 km (0.067 R)
• M2: 534,364 km (0.035 R)
• M3: 1,211,593 km (0.066 R)
• M4: 5,268,089 km (0.097 R)
• M5: 5,728,252 km (0.105 R)
• M6: 6,830,938 km (0.083 R)
• M7: 10,849,137 km (0.106 R)
• M8: 11,890,188 km (0.036 R)
• M9: 13,234,026 km (0.062 R)
• M10: 13,676,537 km (0.099 R)

Planet 3 - Ice Giant

Semi-Major Axis: 17.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 831.3

Radius: 7.8

Gravity: 13.66 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 16.13 AU - 19.05 AU

Year: 25928 Days

Day: 24.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 96,495,548 km

• M1: 96,939 km (0.106 R)
• M2: 596,148 km (0.11 R)
• M3: 989,740 km (0.112 R)
• M4: 1,348,026 km (0.064 R)
• M5: 1,870,721 km (0.036 R)
• M6: 2,497,088 km (0.101 R)
• M7: 4,901,125 km (0.115 R)
• M8: 7,708,030 km (0.069 R)
• M9: 8,649,150 km (0.076 R)
• M10: 13,573,314 km (0.115 R)
• M11: 14,858,509 km (0.069 R)
• M12: 15,445,531 km (0.068 R)
• M13: 22,739,624 km (0.111 R)
• M14: 26,815,568 km (0.071 R)
• M15: 30,274,271 km (0.082 R)
• M16: 32,318,675 km (0.083 R)
• M17: 33,445,895 km (0.098 R)
• M18: 39,318,659 km (0.119 R)
• M19: 47,625,230 km (0.112 R)
• M20: 52,860,108 km (0.065 R)
• M21: 56,017,222 km (0.089 R)
• M22: 59,297,754 km (0.069 R)
• M23: 75,406,452 km (0.087 R)
• M24: 76,887,920 km (0.098 R)
• M25: 88,622,676 km (0.117 R)
• M26: 92,784,639 km (0.086 R)

Kuiper Belt

Range: 31.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 456 - 12,493 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit