🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 752.8

Radius: 14.4

Gravity: 3.63 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.65 AU - 0.99 AU

Year: 522 Days

Day: 5.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 55,930,064 km

• M1: 179,069 km (0.047 R)
• M2: 756,217 km (0.038 R)
• M3: 1,215,333 km (0.112 R)
• M4: 1,790,687 km (0.083 R)
• M5: 2,294,981 km (0.072 R)
• M6: 2,861,957 km (0.107 R)
• M7: 4,181,859 km (0.053 R)
• M8: 4,749,433 km (0.049 R)
• M9: 6,170,164 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 271.8

Radius: 12.3

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 2.24 AU - 2.58 AU

Year: 2630 Days

Day: 9.5 Hours

Environment

Temp: -205 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 55,930,064 km

• M1: 156,031 km (0.116 R)
• M2: 613,052 km (0.063 R)
• M3: 1,014,722 km (0.065 R)
• M4: 3,431,925 km (0.03 R)
• M5: 3,903,008 km (0.068 R)
• M6: 4,303,183 km (0.045 R)
• M7: 5,809,783 km (0.038 R)
• M8: 6,709,165 km (0.119 R)
• M9: 9,835,162 km (0.046 R)
• M10: 10,616,213 km (0.052 R)
• M11: 11,364,950 km (0.071 R)
• M12: 13,168,502 km (0.065 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 274.3

Radius: 14.5

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 4.62 AU - 5.04 AU

Year: 7462 Days

Day: 14.4 Hours

Environment

Temp: -230 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 55,930,064 km

• M1: 180,265 km (0.104 R)
• M2: 914,342 km (0.097 R)
• M3: 2,397,605 km (0.092 R)
• M4: 4,529,375 km (0.102 R)
• M5: 5,091,564 km (0.062 R)
• M6: 6,082,500 km (0.106 R)
• M7: 7,198,350 km (0.05 R)
• M8: 12,365,910 km (0.094 R)
• M9: 13,213,382 km (0.066 R)
• M10: 13,887,470 km (0.059 R)
• M11: 16,047,962 km (0.054 R)
• M12: 19,135,213 km (0.07 R)
• M13: 21,377,685 km (0.091 R)
• M14: 22,307,436 km (0.079 R)
• M15: 27,532,740 km (0.1 R)
• M16: 28,891,687 km (0.092 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 573.2

Radius: 4.6

Gravity: 27.09 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 6.6 AU - 7.94 AU

Year: 13779 Days

Day: 15.1 Hours

Environment

Temp: -227 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 55,930,064 km

• M1: 57,146 km (0.111 R)
• M2: 281,842 km (0.11 R)
• M3: 458,817 km (0.117 R)
• M4: 2,473,302 km (0.115 R)
• M5: 2,841,761 km (0.084 R)
• M6: 3,051,049 km (0.081 R)
• M7: 4,499,455 km (0.076 R)
• M8: 4,816,752 km (0.103 R)
• M9: 5,531,232 km (0.1 R)
• M10: 5,711,198 km (0.117 R)
• M11: 8,142,163 km (0.089 R)
• M12: 8,709,289 km (0.111 R)
• M13: 10,027,844 km (0.101 R)
• M14: 13,053,761 km (0.119 R)
• M15: 13,698,079 km (0.103 R)
• M16: 14,228,553 km (0.082 R)
• M17: 14,430,959 km (0.075 R)
• M18: 16,711,728 km (0.037 R)
• M19: 18,332,321 km (0.051 R)
• M20: 20,911,688 km (0.076 R)
• M21: 21,792,670 km (0.078 R)
• M22: 23,534,438 km (0.037 R)
• M23: 28,664,149 km (0.114 R)
• M24: 29,640,425 km (0.093 R)
• M25: 35,224,913 km (0.094 R)
• M26: 46,316,398 km (0.11 R)
• M27: 47,358,647 km (0.112 R)
• M28: 52,483,421 km (0.106 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 422 - 17,711 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit