🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 446

Radius: 14.2

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.75 AU - 1.17 AU

Year: 598 Days

Day: 5.6 Hours

Environment

Temp: -148 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 56,438,196 km

• M1: 176,825 km (0.101 R)
• M2: 793,617 km (0.098 R)
• M3: 1,314,516 km (0.078 R)
• M4: 1,834,070 km (0.106 R)
• M5: 2,396,707 km (0.093 R)
• M6: 3,187,482 km (0.116 R)
• M7: 4,023,734 km (0.101 R)
• M8: 4,472,677 km (0.069 R)
• M9: 4,986,396 km (0.082 R)
• M10: 5,489,195 km (0.061 R)
• M11: 6,008,000 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 560.1

Radius: 10.4

Gravity: 5.18 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.92 AU - 1.38 AU

Year: 784 Days

Day: 9.8 Hours

Environment

Temp: -162 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 56,438,196 km

• M1: 131,945 km (0.034 R)
• M2: 487,839 km (0.08 R)
• M3: 1,103,583 km (0.066 R)
• M4: 1,430,455 km (0.08 R)
• M5: 1,814,622 km (0.106 R)
• M6: 2,188,916 km (0.091 R)
• M7: 2,527,606 km (0.054 R)
• M8: 2,913,419 km (0.115 R)
• M9: 3,286,366 km (0.075 R)
• M10: 3,663,203 km (0.1 R)
• M11: 4,220,904 km (0.114 R)
• M12: 4,650,998 km (0.044 R)
• M13: 5,216,328 km (0.12 R)
• M14: 5,923,477 km (0.112 R)
• M15: 6,484,469 km (0.073 R)
• M16: 6,885,092 km (0.091 R)
• M17: 7,369,490 km (0.111 R)
• M18: 7,923,750 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 259.1

Radius: 12.7

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 2.37 AU - 3.81 AU

Year: 3454 Days

Day: 14.7 Hours

Environment

Temp: -207 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 56,438,196 km

• M1: 157,975 km (0.098 R)
• M2: 596,447 km (0.079 R)
• M3: 1,323,044 km (0.085 R)
• M4: 3,016,940 km (0.055 R)
• M5: 4,052,158 km (0.111 R)
• M6: 4,568,869 km (0.062 R)
• M7: 5,062,542 km (0.101 R)
• M8: 5,833,270 km (0.051 R)
• M9: 6,573,779 km (0.043 R)
• M10: 9,175,735 km (0.112 R)
• M11: 9,894,403 km (0.092 R)
• M12: 10,910,921 km (0.034 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 532.2

Radius: 3.8

Gravity: 36.86 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 7.46 AU - 8.62 AU

Year: 14495 Days

Day: 22.2 Hours

Environment

Temp: -217 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 56,438,196 km

• M1: 110,702 km (0.072 R)
• M2: 233,821 km (0.078 R)
• M3: 376,089 km (0.063 R)
• M4: 1,015,620 km (0.112 R)
• M5: 1,169,556 km (0.083 R)
• M6: 1,311,824 km (0.027 R)
• M7: 1,451,249 km (0.083 R)
• M8: 2,205,521 km (0.095 R)
• M9: 3,793,353 km (0.034 R)
• M10: 3,933,826 km (0.085 R)
• M11: 7,053,988 km (0.119 R)
• M12: 7,976,259 km (0.049 R)
• M13: 10,823,705 km (0.04 R)
• M14: 15,249,409 km (0.101 R)
• M15: 23,647,384 km (0.069 R)
• M16: 25,491,776 km (0.1 R)
• M17: 26,704,865 km (0.106 R)
• M18: 26,910,712 km (0.106 R)
• M19: 28,381,409 km (0.11 R)
• M20: 31,942,437 km (0.089 R)
• M21: 32,407,536 km (0.064 R)
• M22: 32,759,241 km (0.101 R)
• M23: 38,476,124 km (0.076 R)
• M24: 40,204,428 km (0.094 R)
• M25: 42,682,068 km (0.118 R)
• M26: 43,246,201 km (0.115 R)
• M27: 46,586,273 km (0.12 R)
• M28: 47,034,319 km (0.099 R)
• M29: 49,627,149 km (0.088 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 220 - 12,571 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit