🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.16 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 712.8

Radius: 14.8

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 2.04 AU - 2.6 AU

Year: 2356 Days

Day: 9.4 Hours

Environment

Temp: -212 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 83,064,649 km

• M1: 184,005 km (0.113 R)
• M2: 757,564 km (0.1 R)
• M3: 1,467,106 km (0.105 R)
• M4: 2,251,298 km (0.04 R)
• M5: 3,137,666 km (0.11 R)
• M6: 4,749,882 km (0.09 R)
• M7: 5,506,847 km (0.081 R)
• M8: 8,017,399 km (0.06 R)
• M9: 8,957,771 km (0.106 R)
• M10: 9,613,010 km (0.09 R)
• M11: 10,788,849 km (0.09 R)
• M12: 14,751,996 km (0.085 R)
• M13: 17,136,885 km (0.109 R)

Planet 2 - Ice Giant

Semi-Major Axis: 6.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 216.1

Radius: 4.2

Gravity: 12.25 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 4.81 AU - 7.73 AU

Year: 10470 Days

Day: 17 Hours

Environment

Temp: -220 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 83,064,649 km

• M1: 52,210 km (0.098 R)
• M2: 235,317 km (0.103 R)
• M3: 367,861 km (0.066 R)
• M4: 766,240 km (0.08 R)
• M5: 932,294 km (0.113 R)
• M6: 1,237,623 km (0.088 R)
• M7: 1,455,737 km (0.114 R)
• M8: 1,645,726 km (0.08 R)
• M9: 1,969,157 km (0.07 R)
• M10: 2,250,850 km (0.074 R)
• M11: 2,453,106 km (0.06 R)
• M12: 4,276,405 km (0.095 R)
• M13: 4,508,281 km (0.056 R)
• M14: 4,640,526 km (0.107 R)
• M15: 5,430,403 km (0.057 R)
• M16: 6,110,923 km (0.115 R)
• M17: 6,438,393 km (0.093 R)
• M18: 6,986,370 km (0.067 R)
• M19: 7,344,358 km (0.043 R)
• M20: 8,532,015 km (0.098 R)
• M21: 8,694,030 km (0.063 R)
• M22: 11,426,734 km (0.074 R)
• M23: 13,886,422 km (0.05 R)
• M24: 14,973,550 km (0.034 R)
• M25: 17,251,327 km (0.045 R)
• M26: 19,190,265 km (0.114 R)
• M27: 20,176,414 km (0.089 R)
• M28: 28,581,122 km (0.058 R)
• M29: 30,900,637 km (0.027 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 889.3

Radius: 5.3

Gravity: 31.66 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 7.25 AU - 12.08 AU

Year: 20021 Days

Day: 15.4 Hours

Environment

Temp: -240 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 83,064,649 km

• M1: 88,712 km (0.104 R)
• M2: 412,292 km (0.094 R)
• M3: 671,844 km (0.097 R)
• M4: 856,747 km (0.095 R)
• M5: 1,699,581 km (0.056 R)
• M6: 1,967,062 km (0.094 R)
• M7: 2,284,509 km (0.097 R)
• M8: 2,611,081 km (0.05 R)
• M9: 3,503,881 km (0.115 R)
• M10: 3,874,136 km (0.065 R)
• M11: 4,304,230 km (0.083 R)
• M12: 5,786,296 km (0.118 R)
• M13: 6,041,061 km (0.12 R)
• M14: 7,884,107 km (0.067 R)
• M15: 9,890,514 km (0.054 R)
• M16: 14,956,346 km (0.119 R)
• M17: 15,275,439 km (0.105 R)
• M18: 18,812,531 km (0.065 R)
• M19: 32,619,965 km (0.075 R)
• M20: 33,562,881 km (0.078 R)
• M21: 36,933,470 km (0.117 R)
• M22: 38,551,222 km (0.113 R)
• M23: 40,062,160 km (0.11 R)
• M24: 44,338,415 km (0.074 R)
• M25: 58,972,827 km (0.1 R)
• M26: 70,778,493 km (0.117 R)
• M27: 71,677,277 km (0.075 R)
• M28: 72,129,661 km (0.117 R)
• M29: 72,811,677 km (0.149 R)
• M30: 79,385,456 km (0.114 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 512 - 20,397 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit