🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.28 AU - 2.93 AU

Year: 1494 Days

Day: 17.2 Hours

Environment

Temp: -92 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,647,674 km

• M1: 48,769 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 9.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 847.7

Radius: 10.6

Gravity: 7.54 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 7.62 AU - 12.18 AU

Year: 11103 Days

Day: 14.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 96,647,674 km

• M1: 131,796 km (0.1 R)
• M2: 599,139 km (0.066 R)
• M3: 971,489 km (0.119 R)
• M4: 1,603,240 km (0.086 R)
• M5: 2,056,672 km (0.095 R)
• M6: 2,451,760 km (0.099 R)
• M7: 2,897,711 km (0.11 R)
• M8: 3,898,072 km (0.112 R)
• M9: 4,662,966 km (0.088 R)
• M10: 6,568,693 km (0.102 R)
• M11: 8,234,764 km (0.11 R)
• M12: 9,340,592 km (0.119 R)
• M13: 10,113,265 km (0.083 R)
• M14: 11,152,521 km (0.12 R)
• M15: 12,261,640 km (0.055 R)
• M16: 12,812,010 km (0.077 R)
• M17: 13,571,369 km (0.111 R)
• M18: 14,630,223 km (0.12 R)
• M19: 15,179,846 km (0.101 R)
• M20: 17,902,976 km (0.106 R)
• M21: 23,448,419 km (0.045 R)
• M22: 29,931,841 km (0.047 R)
• M23: 30,372,856 km (0.058 R)
• M24: 30,930,108 km (0.04 R)
• M25: 32,526,766 km (0.045 R)
• M26: 33,938,371 km (0.07 R)
• M27: 35,883,592 km (0.091 R)
• M28: 36,631,881 km (0.044 R)
• M29: 39,596,911 km (0.073 R)
• M30: 43,699,932 km (0.118 R)
• M31: 46,440,265 km (0.067 R)

Asteroid Belt

Center: 13.34 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 16.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 935.4

Radius: 6.4

Gravity: 22.84 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 16.26 AU - 17.3 AU

Year: 24501 Days

Day: 19.4 Hours

Environment

Temp: -200 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 96,647,674 km

• M1: 80,932 km (0.106 R)
• M2: 784,641 km (0.089 R)
• M3: 1,080,097 km (0.075 R)
• M4: 1,836,314 km (0.04 R)
• M5: 2,066,096 km (0.086 R)
• M6: 2,533,590 km (0.095 R)
• M7: 3,645,401 km (0.06 R)
• M8: 6,167,771 km (0.051 R)
• M9: 8,028,319 km (0.054 R)
• M10: 9,116,045 km (0.117 R)
• M11: 9,851,768 km (0.085 R)
• M12: 11,233,304 km (0.061 R)
• M13: 11,721,292 km (0.112 R)
• M14: 12,296,047 km (0.076 R)
• M15: 15,117,314 km (0.039 R)
• M16: 15,455,106 km (0.095 R)
• M17: 15,884,601 km (0.095 R)
• M18: 16,588,309 km (0.116 R)
• M19: 18,247,200 km (0.086 R)
• M20: 20,318,832 km (0.109 R)
• M21: 23,094,470 km (0.034 R)
• M22: 23,882,851 km (0.04 R)
• M23: 29,123,713 km (0.074 R)
• M24: 29,647,007 km (0.066 R)
• M25: 32,358,019 km (0.112 R)
• M26: 34,061,490 km (0.105 R)
• M27: 38,580,094 km (0.106 R)
• M28: 43,143,577 km (0.065 R)
• M29: 44,338,116 km (0.119 R)
• M30: 44,856,772 km (0.062 R)
• M31: 48,601,207 km (0.114 R)
• M32: 49,152,624 km (0.118 R)
• M33: 49,522,430 km (0.1 R)
• M34: 50,080,730 km (0.053 R)
• M35: 51,780,909 km (0.081 R)
• M36: 55,296,011 km (0.114 R)
• M37: 60,861,799 km (0.074 R)
• M38: 65,440,392 km (0.08 R)
• M39: 69,543,263 km (0.096 R)
• M40: 82,352,880 km (0.118 R)

Kuiper Belt

Range: 30.8 - 52.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 263 - 17,125 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit