🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 850.5

Radius: 8.5

Gravity: 11.77 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.8 AU - 1.3 AU

Year: 717 Days

Day: 7.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 86,340,827 km

• M1: 108,010 km (0.119 R)
• M2: 377,884 km (0.034 R)
• M3: 672,442 km (0.064 R)
• M4: 1,006,644 km (0.104 R)
• M5: 1,847,384 km (0.058 R)
• M6: 2,140,297 km (0.116 R)
• M7: 2,575,776 km (0.103 R)
• M8: 2,881,704 km (0.077 R)
• M9: 3,332,143 km (0.118 R)
• M10: 3,828,808 km (0.095 R)
• M11: 4,639,928 km (0.063 R)
• M12: 4,987,593 km (0.109 R)
• M13: 5,390,161 km (0.049 R)
• M14: 6,136,654 km (0.111 R)
• M15: 7,084,955 km (0.08 R)
• M16: 7,547,063 km (0.099 R)
• M17: 7,931,081 km (0.049 R)
• M18: 8,454,823 km (0.06 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 861.9

Radius: 14

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.92 AU - 1.34 AU

Year: 801 Days

Day: 8.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 86,340,827 km

• M1: 174,132 km (0.078 R)
• M2: 904,020 km (0.069 R)
• M3: 2,006,855 km (0.108 R)
• M4: 2,672,416 km (0.059 R)
• M5: 3,169,231 km (0.083 R)
• M6: 4,552,114 km (0.072 R)
• M7: 5,229,044 km (0.107 R)
• M8: 5,850,623 km (0.047 R)
• M9: 7,218,995 km (0.034 R)
• M10: 7,817,686 km (0.114 R)
• M11: 8,294,753 km (0.083 R)
• M12: 9,418,981 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 414.6

Radius: 13.2

Gravity: 2.38 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.13 AU - 1.69 AU

Year: 1116 Days

Day: 14.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 86,340,827 km

• M1: 166,502 km (0.088 R)
• M2: 613,351 km (0.109 R)
• M3: 1,080,994 km (0.111 R)
• M4: 1,684,322 km (0.048 R)
• M5: 2,250,550 km (0.09 R)
• M6: 2,892,924 km (0.084 R)
• M7: 3,698,807 km (0.088 R)
• M8: 5,091,264 km (0.093 R)
• M9: 6,459,038 km (0.098 R)
• M10: 7,010,904 km (0.079 R)
• M11: 7,522,379 km (0.09 R)
• M12: 8,159,068 km (0.107 R)
• M13: 8,594,547 km (0.039 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 72.8

Radius: 10.3

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.45 AU - 1.53 AU

Year: 1213 Days

Day: 6.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 86,340,827 km

• M1: 128,804 km (0.096 R)
• M2: 483,800 km (0.084 R)
• M3: 1,032,375 km (0.118 R)
• M4: 1,844,542 km (0.102 R)
• M5: 2,485,868 km (0.106 R)
• M6: 3,135,721 km (0.052 R)
• M7: 3,465,883 km (0.086 R)
• M8: 5,181,173 km (0.026 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 560

Radius: 9.5

Gravity: 6.2 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.36 AU - 2.18 AU

Year: 1570 Days

Day: 5.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 86,340,827 km

• M1: 118,182 km (0.103 R)
• M2: 481,256 km (0.093 R)
• M3: 1,009,038 km (0.042 R)
• M4: 1,360,144 km (0.113 R)
• M5: 2,550,195 km (0.067 R)
• M6: 3,110,439 km (0.106 R)
• M7: 4,041,087 km (0.075 R)
• M8: 5,044,440 km (0.117 R)
• M9: 5,377,894 km (0.056 R)
• M10: 6,937,452 km (0.09 R)
• M11: 8,719,162 km (0.082 R)
• M12: 12,434,874 km (0.092 R)
• M13: 13,045,383 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 932

Radius: 13.7

Gravity: 4.97 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 2.12 AU - 2.58 AU

Year: 2402 Days

Day: 6 Hours

Environment

Temp: -205 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 86,340,827 km

• M1: 174,132 km (0.1 R)
• M2: 977,472 km (0.074 R)
• M3: 1,473,090 km (0.075 R)
• M4: 2,138,801 km (0.078 R)
• M5: 2,699,494 km (0.097 R)
• M6: 3,252,557 km (0.099 R)
• M7: 3,841,673 km (0.097 R)
• M8: 4,372,147 km (0.06 R)
• M9: 4,859,088 km (0.081 R)
• M10: 6,542,513 km (0.108 R)
• M11: 7,927,341 km (0.118 R)
• M12: 8,861,131 km (0.106 R)
• M13: 9,319,199 km (0.115 R)
• M14: 10,282,759 km (0.093 R)
• M15: 10,987,964 km (0.1 R)
• M16: 13,072,311 km (0.034 R)
• M17: 14,763,365 km (0.1 R)
• M18: 15,763,726 km (0.079 R)
• M19: 20,525,576 km (0.098 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 734.9

Radius: 6

Gravity: 20.41 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 10.5 AU - 10.9 AU

Year: 23340 Days

Day: 17.5 Hours

Environment

Temp: -244 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 86,340,827 km

• M1: 79,287 km (0.106 R)
• M2: 552,914 km (0.096 R)
• M3: 764,744 km (0.1 R)
• M4: 1,237,623 km (0.096 R)
• M5: 1,643,931 km (0.059 R)
• M6: 2,357,513 km (0.093 R)
• M7: 7,423,046 km (0.043 R)
• M8: 8,147,100 km (0.092 R)
• M9: 8,804,283 km (0.105 R)
• M10: 10,161,735 km (0.119 R)
• M11: 12,629,052 km (0.031 R)
• M12: 14,427,219 km (0.114 R)
• M13: 16,474,615 km (0.112 R)
• M14: 22,582,995 km (0.077 R)
• M15: 24,875,882 km (0.115 R)
• M16: 26,020,306 km (0.034 R)
• M17: 26,370,365 km (0.108 R)
• M18: 28,661,007 km (0.062 R)
• M19: 32,677,411 km (0.089 R)
• M20: 34,890,263 km (0.11 R)
• M21: 41,486,631 km (0.102 R)
• M22: 42,768,984 km (0.056 R)
• M23: 50,117,082 km (0.106 R)
• M24: 53,615,727 km (0.11 R)
• M25: 59,667,859 km (0.106 R)
• M26: 64,654,704 km (0.114 R)
• M27: 66,811,905 km (0.108 R)
• M28: 70,815,144 km (0.073 R)
• M29: 71,497,460 km (0.113 R)
• M30: 77,837,418 km (0.109 R)
• M31: 85,053,271 km (0.073 R)
• M32: 86,340,860 km (0.062 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 512 - 14,553 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit