🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 662.5

Radius: 14.2

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.68 AU - 1.14 AU

Year: 589 Days

Day: 7.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 85,759,888 km

• M1: 176,525 km (0.066 R)
• M2: 695,032 km (0.039 R)
• M3: 1,194,988 km (0.049 R)
• M4: 1,695,692 km (0.081 R)
• M5: 2,271,793 km (0.077 R)
• M6: 3,333,938 km (0.092 R)
• M7: 3,786,322 km (0.045 R)
• M8: 4,294,506 km (0.106 R)
• M9: 5,043,393 km (0.078 R)
• M10: 5,643,280 km (0.064 R)
• M11: 6,233,145 km (0.114 R)
• M12: 6,823,308 km (0.029 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 91.6

Radius: 10.3

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.06 AU - 1.5 AU

Year: 982 Days

Day: 8.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 85,759,888 km

• M1: 131,945 km (0.092 R)
• M2: 656,585 km (0.118 R)
• M3: 1,116,000 km (0.098 R)
• M4: 1,942,080 km (0.062 R)
• M5: 2,318,617 km (0.108 R)
• M6: 2,965,479 km (0.061 R)
• M7: 3,608,600 km (0.081 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 768.2

Radius: 3.9

Gravity: 50.51 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 5.71 AU - 8.83 AU

Year: 13295 Days

Day: 18.6 Hours

Environment

Temp: -239 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 85,759,888 km

• M1: 49,816 km (0.108 R)
• M2: 338,839 km (0.115 R)
• M3: 487,839 km (0.03 R)
• M4: 1,456,036 km (0.119 R)
• M5: 1,772,436 km (0.111 R)
• M6: 2,832,187 km (0.103 R)
• M7: 4,537,902 km (0.105 R)
• M8: 4,899,031 km (0.101 R)
• M9: 5,678,436 km (0.076 R)
• M10: 7,170,226 km (0.114 R)
• M11: 7,345,704 km (0.028 R)
• M12: 10,223,070 km (0.087 R)
• M13: 10,614,268 km (0.099 R)
• M14: 15,820,274 km (0.084 R)
• M15: 20,951,331 km (0.117 R)
• M16: 21,673,141 km (0.069 R)
• M17: 24,826,066 km (0.115 R)
• M18: 25,329,014 km (0.114 R)
• M19: 27,730,209 km (0.096 R)
• M20: 38,316,503 km (0.059 R)
• M21: 40,354,026 km (0.101 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 75.8

Radius: 6.6

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 6.24 AU - 8.66 AU

Year: 13792 Days

Day: 17.4 Hours

Environment

Temp: -236 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 85,759,888 km

• M1: 83,326 km (0.095 R)
• M2: 372,648 km (0.118 R)
• M3: 712,834 km (0.108 R)
• M4: 1,040,154 km (0.079 R)
• M5: 1,280,259 km (0.087 R)
• M6: 3,447,483 km (0.063 R)
• M7: 3,765,378 km (0.118 R)
• M8: 4,709,790 km (0.07 R)
• M9: 5,101,736 km (0.096 R)
• M10: 5,515,374 km (0.094 R)
• M11: 6,858,015 km (0.118 R)
• M12: 7,570,101 km (0.078 R)
• M13: 8,864,871 km (0.117 R)
• M14: 9,709,051 km (0.087 R)
• M15: 21,861,934 km (0.079 R)
• M16: 23,247,060 km (0.076 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 884.8

Radius: 7.7

Gravity: 14.92 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 8.31 AU - 11.33 AU

Year: 20872 Days

Day: 20.3 Hours

Environment

Temp: -231 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 85,759,888 km

• M1: 96,790 km (0.083 R)
• M2: 451,187 km (0.099 R)
• M3: 787,334 km (0.075 R)
• M4: 1,052,870 km (0.112 R)
• M5: 1,410,409 km (0.107 R)
• M6: 3,809,959 km (0.106 R)
• M7: 4,842,782 km (0.074 R)
• M8: 5,264,798 km (0.111 R)
• M9: 6,495,689 km (0.105 R)
• M10: 7,009,259 km (0.063 R)
• M11: 7,600,170 km (0.12 R)
• M12: 9,107,668 km (0.098 R)
• M13: 9,691,399 km (0.062 R)
• M14: 14,187,114 km (0.112 R)
• M15: 14,732,997 km (0.084 R)
• M16: 15,292,942 km (0.119 R)
• M17: 19,235,893 km (0.095 R)
• M18: 21,187,546 km (0.114 R)
• M19: 22,211,245 km (0.076 R)
• M20: 28,315,586 km (0.029 R)
• M21: 36,455,505 km (0.105 R)
• M22: 42,242,699 km (0.11 R)
• M23: 42,723,955 km (0.077 R)
• M24: 52,579,463 km (0.118 R)
• M25: 65,547,653 km (0.092 R)
• M26: 70,153,323 km (0.116 R)
• M27: 72,191,444 km (0.21 R)
• M28: 72,879,595 km (0.107 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 769.2

Radius: 5.8

Gravity: 22.87 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 9.88 AU - 10.82 AU

Year: 22584 Days

Day: 22.4 Hours

Environment

Temp: -231 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 85,759,888 km

• M1: 72,405 km (0.098 R)
• M2: 260,450 km (0.05 R)
• M3: 443,258 km (0.093 R)
• M4: 717,322 km (0.092 R)
• M5: 1,074,412 km (0.115 R)
• M6: 1,684,921 km (0.117 R)
• M7: 2,316,972 km (0.093 R)
• M8: 2,575,776 km (0.116 R)
• M9: 3,293,547 km (0.113 R)
• M10: 3,938,164 km (0.044 R)
• M11: 4,590,859 km (0.082 R)
• M12: 6,152,362 km (0.096 R)
• M13: 8,412,636 km (0.071 R)
• M14: 11,640,510 km (0.06 R)
• M15: 13,943,120 km (0.111 R)
• M16: 14,641,742 km (0.093 R)
• M17: 16,192,773 km (0.108 R)
• M18: 22,116,100 km (0.067 R)
• M19: 23,931,471 km (0.116 R)
• M20: 26,778,019 km (0.081 R)
• M21: 32,590,943 km (0.102 R)
• M22: 37,096,233 km (0.112 R)
• M23: 38,584,881 km (0.114 R)
• M24: 41,522,385 km (0.119 R)
• M25: 43,779,966 km (0.102 R)
• M26: 44,605,597 km (0.117 R)
• M27: 45,948,238 km (0.092 R)
• M28: 60,072,970 km (0.077 R)
• M29: 67,670,298 km (0.091 R)
• M30: 74,704,838 km (0.105 R)
• M31: 77,553,631 km (0.114 R)
• M32: 78,277,086 km (0.089 R)
• M33: 83,973,025 km (0.036 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 441 - 14,299 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit