🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 146.2

Radius: 11.8

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.63 AU - 0.71 AU

Year: 379 Days

Day: 11.6 Hours

Environment

Temp: -153 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 46,349,782 km

• M1: 146,756 km (0.065 R)
• M2: 513,869 km (0.113 R)
• M3: 932,294 km (0.032 R)
• M4: 1,500,018 km (0.049 R)
• M5: 2,026,602 km (0.029 R)
• M6: 2,740,035 km (0.097 R)
• M7: 3,165,192 km (0.098 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 562.5

Radius: 12.1

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 2.31 AU - 3.39 AU

Year: 3321 Days

Day: 9.3 Hours

Environment

Temp: -217 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 46,349,782 km

• M1: 150,495 km (0.116 R)
• M2: 693,685 km (0.071 R)
• M3: 1,241,962 km (0.12 R)
• M4: 1,700,479 km (0.054 R)
• M5: 2,696,202 km (0.076 R)
• M6: 3,190,923 km (0.111 R)
• M7: 4,067,566 km (0.111 R)
• M8: 4,585,324 km (0.094 R)
• M9: 5,369,068 km (0.104 R)
• M10: 5,753,983 km (0.041 R)
• M11: 8,603,374 km (0.098 R)
• M12: 9,645,323 km (0.1 R)
• M13: 11,594,583 km (0.094 R)
• M14: 13,185,257 km (0.096 R)
• M15: 13,746,548 km (0.1 R)
• M16: 14,274,928 km (0.088 R)
• M17: 14,866,737 km (0.097 R)
• M18: 16,849,657 km (0.063 R)
• M19: 17,622,779 km (0.052 R)
• M20: 18,132,309 km (0.095 R)
• M21: 18,826,742 km (0.106 R)
• M22: 19,419,000 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 985

Radius: 9.9

Gravity: 10.05 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 3.65 AU - 4.21 AU

Year: 5378 Days

Day: 11 Hours

Environment

Temp: -224 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 46,349,782 km

• M1: 128,205 km (0.119 R)
• M2: 540,198 km (0.109 R)
• M3: 864,676 km (0.098 R)
• M4: 1,499,868 km (0.109 R)
• M5: 1,988,305 km (0.115 R)
• M6: 3,181,049 km (0.083 R)
• M7: 4,447,545 km (0.098 R)
• M8: 4,824,980 km (0.047 R)
• M9: 12,510,571 km (0.114 R)
• M10: 13,654,246 km (0.088 R)
• M11: 14,629,924 km (0.082 R)
• M12: 16,719,956 km (0.119 R)
• M13: 19,353,626 km (0.105 R)
• M14: 23,601,906 km (0.096 R)
• M15: 26,463,564 km (0.101 R)
• M16: 27,169,068 km (0.105 R)
• M17: 27,977,794 km (0.111 R)
• M18: 31,865,842 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 974.2

Radius: 13.7

Gravity: 5.19 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 3.91 AU - 6.31 AU

Year: 7973 Days

Day: 12.9 Hours

Environment

Temp: -233 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 46,349,782 km

• M1: 170,392 km (0.102 R)
• M2: 1,250,638 km (0.066 R)
• M3: 1,683,574 km (0.118 R)
• M4: 3,238,046 km (0.113 R)
• M5: 4,934,336 km (0.104 R)
• M6: 6,478,037 km (0.107 R)
• M7: 7,006,566 km (0.098 R)
• M8: 7,937,663 km (0.086 R)
• M9: 8,455,272 km (0.076 R)
• M10: 8,903,766 km (0.077 R)
• M11: 9,702,918 km (0.083 R)
• M12: 11,123,050 km (0.118 R)
• M13: 13,147,259 km (0.12 R)
• M14: 13,750,737 km (0.042 R)
• M15: 16,077,882 km (0.098 R)
• M16: 16,979,358 km (0.119 R)
• M17: 18,061,250 km (0.111 R)
• M18: 23,992,058 km (0.086 R)
• M19: 24,530,610 km (0.113 R)
• M20: 25,818,947 km (0.094 R)
• M21: 28,831,698 km (0.056 R)
• M22: 31,213,147 km (0.1 R)
• M23: 32,725,432 km (0.116 R)
• M24: 36,837,877 km (0.064 R)
• M25: 37,675,775 km (0.068 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 217 - 16,681 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit