🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 23.7

Radius: 9.2

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.58 AU - 0.66 AU

Year: 343 Days

Day: 7.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 20,858,672 km

• M1: 114,442 km (0.11 R)
• M2: 454,329 km (0.033 R)
• M3: 882,777 km (0.1 R)
• M4: 1,317,508 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 296.4

Radius: 11

Gravity: 2.45 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.65 AU - 0.91 AU

Year: 484 Days

Day: 14.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 20,858,672 km

• M1: 137,181 km (0.119 R)
• M2: 514,018 km (0.109 R)
• M3: 1,068,877 km (0.099 R)
• M4: 1,513,033 km (0.058 R)
• M5: 2,614,522 km (0.056 R)
• M6: 3,261,084 km (0.1 R)
• M7: 3,663,203 km (0.06 R)
• M8: 4,303,033 km (0.032 R)
• M9: 4,746,591 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452.9

Radius: 11.9

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.78 AU - 1.04 AU

Year: 610 Days

Day: 10.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 20,858,672 km

• M1: 148,102 km (0.09 R)
• M2: 525,986 km (0.102 R)
• M3: 1,068,428 km (0.119 R)
• M4: 1,541,456 km (0.029 R)
• M5: 2,608,239 km (0.038 R)
• M6: 4,004,436 km (0.07 R)
• M7: 4,561,389 km (0.077 R)
• M8: 5,384,027 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 710.3

Radius: 13.9

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.27 AU - 1.63 AU

Year: 1227 Days

Day: 8.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 20,858,672 km

• M1: 172,935 km (0.112 R)
• M2: 616,792 km (0.106 R)
• M3: 1,138,141 km (0.09 R)
• M4: 1,570,628 km (0.076 R)
• M5: 2,137,604 km (0.117 R)
• M6: 2,660,299 km (0.108 R)
• M7: 3,740,545 km (0.077 R)
• M8: 4,328,465 km (0.101 R)
• M9: 5,439,079 km (0.12 R)
• M10: 6,196,493 km (0.12 R)
• M11: 6,660,247 km (0.043 R)
• M12: 7,922,404 km (0.049 R)
• M13: 8,638,978 km (0.085 R)
• M14: 10,426,074 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 640.5

Radius: 10.5

Gravity: 5.81 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.81 AU - 2.53 AU

Year: 2247 Days

Day: 11.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 106.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 20,858,672 km

• M1: 130,599 km (0.101 R)
• M2: 516,113 km (0.1 R)
• M3: 848,968 km (0.065 R)
• M4: 1,488,050 km (0.041 R)
• M5: 2,043,956 km (0.094 R)
• M6: 2,371,276 km (0.09 R)
• M7: 2,913,718 km (0.099 R)
• M8: 3,679,659 km (0.108 R)
• M9: 4,574,553 km (0.1 R)
• M10: 6,601,455 km (0.077 R)
• M11: 6,985,323 km (0.119 R)
• M12: 8,164,753 km (0.045 R)
• M13: 8,704,352 km (0.094 R)
• M14: 9,437,980 km (0.114 R)
• M15: 10,357,409 km (0.073 R)
• M16: 12,048,014 km (0.108 R)
• M17: 13,001,551 km (0.111 R)
• M18: 13,871,014 km (0.094 R)
• M19: 14,229,450 km (0.109 R)
• M20: 15,105,495 km (0.111 R)
• M21: 15,822,368 km (0.064 R)
• M22: 16,411,934 km (0.093 R)
• M23: 16,965,147 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 907.4

Radius: 12

Gravity: 6.3 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 2.32 AU - 2.72 AU

Year: 2812 Days

Day: 12.8 Hours

Environment

Temp: -206 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 20,858,672 km

• M1: 152,739 km (0.116 R)
• M2: 525,837 km (0.083 R)
• M3: 912,697 km (0.11 R)
• M4: 1,295,368 km (0.097 R)
• M5: 1,753,437 km (0.109 R)
• M6: 2,180,987 km (0.087 R)
• M7: 2,971,762 km (0.057 R)
• M8: 4,735,670 km (0.114 R)
• M9: 5,629,069 km (0.118 R)
• M10: 6,514,688 km (0.092 R)
• M11: 6,960,639 km (0.052 R)
• M12: 8,319,287 km (0.091 R)
• M13: 8,773,766 km (0.085 R)
• M14: 10,002,263 km (0.089 R)
• M15: 10,556,972 km (0.089 R)
• M16: 12,479,754 km (0.1 R)
• M17: 13,739,966 km (0.077 R)
• M18: 15,083,205 km (0.094 R)
• M19: 17,456,875 km (0.109 R)
• M20: 18,087,280 km (0.082 R)
• M21: 20,069,751 km (0.068 R)
• M22: 21,081,482 km (0.103 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 620.9

Radius: 9.4

Gravity: 7.03 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 2.5 AU - 2.78 AU

Year: 3015 Days

Day: 12.1 Hours

Environment

Temp: -204 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 20,858,672 km

• M1: 122,820 km (0.054 R)
• M2: 752,926 km (0.111 R)
• M3: 1,076,656 km (0.095 R)
• M4: 1,932,356 km (0.072 R)
• M5: 2,542,266 km (0.088 R)
• M6: 2,884,546 km (0.115 R)
• M7: 3,419,359 km (0.105 R)
• M8: 3,897,773 km (0.05 R)
• M9: 4,552,413 km (0.071 R)
• M10: 4,871,355 km (0.091 R)
• M11: 5,402,727 km (0.074 R)
• M12: 5,972,246 km (0.099 R)
• M13: 7,080,018 km (0.119 R)
• M14: 8,659,024 km (0.045 R)
• M15: 9,258,014 km (0.042 R)
• M16: 12,366,807 km (0.098 R)
• M17: 14,689,913 km (0.097 R)
• M18: 17,344,676 km (0.116 R)
• M19: 18,126,026 km (0.078 R)
• M20: 18,698,238 km (0.062 R)
• M21: 19,047,399 km (0.119 R)
• M22: 20,549,063 km (0.09 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 306 - 19,935 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit