🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 414.3

Radius: 10.6

Gravity: 3.69 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.35 AU - 2.05 AU

Year: 1503 Days

Day: 8.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 31,644,858 km

• M1: 139,276 km (0.107 R)
• M2: 482,603 km (0.086 R)
• M3: 814,261 km (0.069 R)
• M4: 2,703,234 km (0.106 R)
• M5: 3,448,530 km (0.096 R)
• M6: 4,034,355 km (0.08 R)
• M7: 5,007,490 km (0.085 R)
• M8: 5,888,920 km (0.107 R)
• M9: 7,064,759 km (0.038 R)
• M10: 7,489,617 km (0.103 R)
• M11: 7,905,051 km (0.062 R)
• M12: 8,363,269 km (0.077 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 945.1

Radius: 9.4

Gravity: 10.7 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.73 AU - 1.97 AU

Year: 1707 Days

Day: 13.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 31,644,858 km

• M1: 116,836 km (0.091 R)
• M2: 452,234 km (0.084 R)
• M3: 929,302 km (0.098 R)
• M4: 1,265,299 km (0.113 R)
• M5: 1,798,615 km (0.094 R)
• M6: 2,142,391 km (0.086 R)
• M7: 3,447,932 km (0.073 R)
• M8: 4,039,741 km (0.117 R)
• M9: 6,075,469 km (0.036 R)
• M10: 7,104,702 km (0.084 R)
• M11: 7,530,009 km (0.085 R)
• M12: 8,032,658 km (0.065 R)
• M13: 8,431,934 km (0.051 R)
• M14: 9,170,948 km (0.093 R)
• M15: 9,744,357 km (0.106 R)
• M16: 10,449,411 km (0.112 R)
• M17: 12,441,756 km (0.052 R)
• M18: 13,484,453 km (0.04 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 399.7

Radius: 11.7

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.89 AU - 2.41 AU

Year: 2138 Days

Day: 12.4 Hours

Environment

Temp: -204 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 31,644,858 km

• M1: 145,559 km (0.052 R)
• M2: 524,490 km (0.082 R)
• M3: 893,099 km (0.102 R)
• M4: 1,386,323 km (0.089 R)
• M5: 1,854,565 km (0.108 R)
• M6: 2,897,262 km (0.116 R)
• M7: 3,507,920 km (0.118 R)
• M8: 3,896,875 km (0.109 R)
• M9: 5,219,619 km (0.117 R)
• M10: 5,615,306 km (0.078 R)
• M11: 5,983,915 km (0.105 R)
• M12: 6,492,398 km (0.053 R)
• M13: 7,623,956 km (0.072 R)
• M14: 8,790,520 km (0.106 R)
• M15: 9,972,194 km (0.117 R)
• M16: 10,549,492 km (0.096 R)
• M17: 12,262,089 km (0.105 R)
• M18: 13,044,336 km (0.084 R)
• M19: 13,901,233 km (0.065 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 175.5

Radius: 6.2

Gravity: 4.57 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 5.95 AU - 6.55 AU

Year: 10598 Days

Day: 24.5 Hours

Environment

Temp: -228 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 31,644,858 km

• M1: 77,342 km (0.096 R)
• M2: 887,564 km (0.067 R)
• M3: 1,296,116 km (0.09 R)
• M4: 1,768,546 km (0.12 R)
• M5: 2,268,801 km (0.111 R)
• M6: 3,169,829 km (0.08 R)
• M7: 4,541,492 km (0.095 R)
• M8: 4,857,144 km (0.032 R)
• M9: 5,243,705 km (0.055 R)
• M10: 7,970,575 km (0.074 R)
• M11: 8,352,348 km (0.09 R)
• M12: 8,826,723 km (0.047 R)
• M13: 10,268,099 km (0.043 R)
• M14: 12,057,140 km (0.11 R)
• M15: 13,025,337 km (0.082 R)
• M16: 13,662,923 km (0.057 R)
• M17: 14,099,300 km (0.111 R)
• M18: 15,759,687 km (0.096 R)
• M19: 16,300,483 km (0.062 R)
• M20: 18,654,106 km (0.087 R)
• M21: 19,600,762 km (0.091 R)
• M22: 27,057,168 km (0.083 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 331 - 15,862 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit