🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 637.9

Radius: 10.6

Gravity: 5.68 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.42 AU - 0.62 AU

Year: 264 Days

Day: 11.5 Hours

Environment

Temp: -146 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 66,052,794 km

• M1: 131,796 km (0.106 R)
• M2: 490,382 km (0.089 R)
• M3: 968,796 km (0.114 R)
• M4: 1,532,331 km (0.082 R)
• M5: 1,907,822 km (0.058 R)
• M6: 2,312,783 km (0.101 R)
• M7: 2,738,688 km (0.107 R)
• M8: 3,497,748 km (0.085 R)
• M9: 3,840,626 km (0.079 R)

Planet 2 - Ice Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 324.1

Radius: 4.2

Gravity: 18.37 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 5.35 AU - 5.65 AU

Year: 9067 Days

Day: 20.2 Hours

Environment

Temp: -229 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 66,052,794 km

• M1: 55,052 km (0.088 R)
• M2: 249,230 km (0.101 R)
• M3: 439,668 km (0.094 R)
• M4: 1,615,208 km (0.093 R)
• M5: 2,659,102 km (0.072 R)
• M6: 4,605,370 km (0.053 R)
• M7: 7,264,024 km (0.044 R)
• M8: 8,418,919 km (0.081 R)
• M9: 10,142,137 km (0.1 R)
• M10: 11,529,209 km (0.084 R)
• M11: 14,382,339 km (0.065 R)
• M12: 15,087,992 km (0.068 R)
• M13: 16,251,864 km (0.043 R)
• M14: 17,408,555 km (0.087 R)
• M15: 19,385,790 km (0.095 R)
• M16: 19,884,549 km (0.112 R)
• M17: 21,131,298 km (0.11 R)
• M18: 22,042,199 km (0.06 R)
• M19: 28,793,252 km (0.045 R)
• M20: 32,533,348 km (0.099 R)
• M21: 33,237,356 km (0.084 R)
• M22: 34,675,440 km (0.076 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 666.7

Radius: 4.5

Gravity: 32.92 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 6.36 AU - 8.9 AU

Year: 14815 Days

Day: 20.5 Hours

Environment

Temp: -226 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 66,052,794 km

• M1: 56,099 km (0.11 R)
• M2: 207,642 km (0.115 R)
• M3: 348,413 km (0.069 R)
• M4: 846,275 km (0.028 R)
• M5: 1,177,934 km (0.101 R)
• M6: 1,468,752 km (0.098 R)
• M7: 1,805,945 km (0.067 R)
• M8: 2,885,893 km (0.118 R)
• M9: 3,104,605 km (0.054 R)
• M10: 3,387,045 km (0.101 R)
• M11: 3,885,954 km (0.113 R)
• M12: 4,432,435 km (0.04 R)
• M13: 4,625,417 km (0.109 R)
• M14: 4,790,573 km (0.106 R)
• M15: 6,834,229 km (0.068 R)
• M16: 7,858,376 km (0.119 R)
• M17: 8,628,356 km (0.091 R)
• M18: 10,317,316 km (0.117 R)
• M19: 10,656,754 km (0.1 R)
• M20: 18,605,786 km (0.071 R)
• M21: 19,879,762 km (0.061 R)
• M22: 20,141,409 km (0.068 R)
• M23: 24,846,411 km (0.036 R)
• M24: 26,705,015 km (0.102 R)
• M25: 28,654,126 km (0.113 R)
• M26: 32,954,616 km (0.096 R)
• M27: 33,690,338 km (0.11 R)
• M28: 34,062,089 km (0.081 R)
• M29: 38,066,525 km (0.116 R)
• M30: 39,559,661 km (0.088 R)
• M31: 43,829,483 km (0.072 R)
• M32: 44,420,993 km (0.111 R)
• M33: 46,075,097 km (0.091 R)
• M34: 48,711,460 km (0.036 R)
• M35: 52,435,998 km (0.109 R)
• M36: 56,694,900 km (0.059 R)
• M37: 58,461,053 km (0.078 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 650.8

Radius: 6.6

Gravity: 14.94 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 6.97 AU - 9.49 AU

Year: 16596 Days

Day: 17.5 Hours

Environment

Temp: -234 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 66,052,794 km

• M1: 82,129 km (0.118 R)
• M2: 506,538 km (0.098 R)
• M3: 823,536 km (0.082 R)
• M4: 1,112,859 km (0.114 R)
• M5: 2,144,037 km (0.037 R)
• M6: 2,606,892 km (0.08 R)
• M7: 2,838,470 km (0.102 R)
• M8: 3,533,203 km (0.114 R)
• M9: 4,209,983 km (0.045 R)
• M10: 5,701,773 km (0.062 R)
• M11: 7,242,033 km (0.063 R)
• M12: 7,843,416 km (0.041 R)
• M13: 9,304,688 km (0.088 R)
• M14: 9,682,872 km (0.061 R)
• M15: 10,527,950 km (0.094 R)
• M16: 23,494,794 km (0.112 R)
• M17: 26,706,810 km (0.12 R)
• M18: 26,923,578 km (0.087 R)
• M19: 29,385,959 km (0.044 R)
• M20: 32,239,089 km (0.025 R)
• M21: 33,104,812 km (0.101 R)
• M22: 33,354,940 km (0.073 R)
• M23: 35,926,527 km (0.065 R)
• M24: 37,260,491 km (0.115 R)
• M25: 37,939,815 km (0.069 R)
• M26: 42,043,135 km (0.079 R)
• M27: 52,975,149 km (0.054 R)
• M28: 57,181,243 km (0.082 R)
• M29: 58,448,786 km (0.058 R)
• M30: 63,513,272 km (0.033 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 208 - 19,903 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit