🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.24 AU - 1.62 AU

Year: 757 Days

Day: 13.3 Hours

Environment

Temp: -98 °C

Axial Tilt: 46.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 852.2

Radius: 13.1

Gravity: 4.97 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 3.14 AU - 3.88 AU

Year: 2913 Days

Day: 7.5 Hours

Environment

Temp: -149 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 76,143,843 km

• M1: 163,062 km (0.09 R)
• M2: 625,469 km (0.072 R)
• M3: 1,238,670 km (0.055 R)
• M4: 2,171,563 km (0.05 R)
• M5: 3,606,805 km (0.106 R)
• M6: 4,550,917 km (0.068 R)
• M7: 6,367,633 km (0.034 R)
• M8: 8,768,679 km (0.084 R)
• M9: 9,202,513 km (0.119 R)
• M10: 10,035,324 km (0.105 R)
• M11: 10,470,205 km (0.086 R)
• M12: 12,114,735 km (0.119 R)
• M13: 14,870,477 km (0.098 R)
• M14: 15,593,633 km (0.088 R)
• M15: 17,447,749 km (0.067 R)
• M16: 18,664,130 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 806.3

Radius: 10.8

Gravity: 6.91 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 5.18 AU - 6.14 AU

Year: 5964 Days

Day: 5.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 76,143,843 km

• M1: 162,164 km (0.109 R)
• M2: 679,174 km (0.083 R)
• M3: 1,032,973 km (0.105 R)
• M4: 1,441,675 km (0.036 R)
• M5: 2,048,593 km (0.048 R)
• M6: 2,578,618 km (0.104 R)
• M7: 3,198,402 km (0.09 R)
• M8: 3,544,123 km (0.093 R)
• M9: 6,441,984 km (0.094 R)
• M10: 7,177,107 km (0.116 R)
• M11: 9,281,800 km (0.101 R)
• M12: 12,388,200 km (0.101 R)
• M13: 13,636,145 km (0.054 R)
• M14: 16,191,426 km (0.086 R)
• M15: 17,218,715 km (0.101 R)
• M16: 25,404,710 km (0.042 R)
• M17: 25,832,560 km (0.094 R)
• M18: 29,902,221 km (0.105 R)
• M19: 30,861,442 km (0.087 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 622.6

Radius: 5.7

Gravity: 19.16 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 12.24 AU - 13.96 AU

Year: 21001 Days

Day: 17.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 76,143,843 km

• M1: 74,799 km (0.108 R)
• M2: 438,023 km (0.118 R)
• M3: 735,872 km (0.026 R)
• M4: 1,470,547 km (0.068 R)
• M5: 1,926,222 km (0.077 R)
• M6: 2,208,065 km (0.095 R)
• M7: 2,448,618 km (0.04 R)
• M8: 2,829,644 km (0.049 R)
• M9: 4,866,868 km (0.116 R)
• M10: 5,508,044 km (0.097 R)
• M11: 11,332,487 km (0.101 R)
• M12: 14,011,337 km (0.114 R)
• M13: 14,608,681 km (0.079 R)
• M14: 18,554,325 km (0.045 R)
• M15: 19,365,744 km (0.09 R)
• M16: 23,466,820 km (0.098 R)
• M17: 26,052,170 km (0.086 R)
• M18: 27,183,279 km (0.061 R)
• M19: 29,786,282 km (0.068 R)
• M20: 35,894,513 km (0.101 R)
• M21: 39,313,124 km (0.11 R)
• M22: 40,950,024 km (0.072 R)
• M23: 49,820,429 km (0.093 R)
• M24: 58,538,694 km (0.089 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 519 - 12,913 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit