🌌 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: 199.4

Radius: 11.2

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.65 AU - 1.75 AU

Year: 1409 Days

Day: 6.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 50,116,004 km

• M1: 141,520 km (0.052 R)
• M2: 383,868 km (0.086 R)
• M3: 659,876 km (0.116 R)
• M4: 1,016,817 km (0.108 R)
• M5: 1,479,972 km (0.119 R)
• M6: 1,815,370 km (0.119 R)
• M7: 2,246,810 km (0.085 R)
• M8: 2,822,014 km (0.086 R)
• M9: 3,247,471 km (0.108 R)
• M10: 3,726,184 km (0.09 R)
• M11: 4,215,668 km (0.064 R)
• M12: 4,526,832 km (0.083 R)
• M13: 4,887,362 km (0.052 R)
• M14: 6,753,297 km (0.118 R)
• M15: 7,334,185 km (0.052 R)
• M16: 8,135,731 km (0.11 R)
• M17: 8,518,552 km (0.05 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 287.9

Radius: 13.2

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.72 AU - 1.76 AU

Year: 1459 Days

Day: 6.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 50,116,004 km

• M1: 165,156 km (0.101 R)
• M2: 460,462 km (0.113 R)
• M3: 987,346 km (0.067 R)
• M4: 1,236,576 km (0.118 R)
• M5: 1,801,458 km (0.111 R)
• M6: 2,630,828 km (0.036 R)
• M7: 2,903,246 km (0.088 R)
• M8: 3,288,760 km (0.113 R)
• M9: 3,711,374 km (0.1 R)
• M10: 4,650,399 km (0.106 R)
• M11: 5,538,562 km (0.049 R)
• M12: 6,602,053 km (0.109 R)
• M13: 7,589,848 km (0.048 R)
• M14: 8,376,882 km (0.106 R)
• M15: 9,718,775 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 566.1

Radius: 13.9

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.9 AU - 2.3 AU

Year: 1935 Days

Day: 13.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 50,116,004 km

• M1: 226,342 km (0.066 R)
• M2: 521,049 km (0.052 R)
• M3: 1,051,224 km (0.078 R)
• M4: 1,372,560 km (0.118 R)
• M5: 1,724,714 km (0.104 R)
• M6: 2,320,861 km (0.1 R)
• M7: 2,624,844 km (0.088 R)
• M8: 3,118,517 km (0.089 R)
• M9: 3,416,965 km (0.078 R)
• M10: 3,936,369 km (0.085 R)
• M11: 4,272,814 km (0.114 R)
• M12: 4,837,696 km (0.075 R)
• M13: 5,108,019 km (0.09 R)
• M14: 6,133,064 km (0.06 R)
• M15: 6,476,989 km (0.106 R)
• M16: 6,770,800 km (0.113 R)
• M17: 7,234,403 km (0.12 R)
• M18: 7,948,434 km (0.118 R)
• M19: 8,697,022 km (0.062 R)
• M20: 8,969,440 km (0.07 R)
• M21: 10,593,923 km (0.068 R)
• M22: 11,200,093 km (0.107 R)
• M23: 11,718,300 km (0.119 R)
• M24: 12,735,716 km (0.086 R)
• M25: 13,512,876 km (0.12 R)
• M26: 14,082,396 km (0.108 R)
• M27: 14,751,846 km (0.081 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 338.3

Radius: 12.1

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.85 AU - 2.87 AU

Year: 2305 Days

Day: 11.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 50,116,004 km

• M1: 150,645 km (0.064 R)
• M2: 403,615 km (0.117 R)
• M3: 702,960 km (0.088 R)
• M4: 948,750 km (0.077 R)
• M5: 1,936,694 km (0.105 R)
• M6: 2,394,164 km (0.072 R)
• M7: 2,708,170 km (0.104 R)
• M8: 2,979,092 km (0.11 R)
• M9: 3,357,275 km (0.047 R)
• M10: 4,094,494 km (0.097 R)
• M11: 5,959,381 km (0.06 R)
• M12: 7,017,038 km (0.112 R)
• M13: 7,743,485 km (0.057 R)
• M14: 9,125,470 km (0.101 R)
• M15: 10,261,516 km (0.099 R)
• M16: 11,975,908 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 33.9

Radius: 11.5

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 2.77 AU - 4.15 AU

Year: 4092 Days

Day: 13.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 58.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 50,116,004 km

• M1: 271,670 km (0.089 R)
• M2: 749,934 km (0.057 R)
• M3: 1,215,483 km (0.044 R)
• M4: 1,537,567 km (0.057 R)
• M5: 1,812,827 km (0.102 R)
• M6: 2,138,950 km (0.098 R)
• M7: 2,757,089 km (0.072 R)
• M8: 3,402,454 km (0.041 R)
• M9: 5,490,092 km (0.065 R)
• M10: 5,957,436 km (0.115 R)
• M11: 6,198,438 km (0.037 R)
• M12: 8,786,332 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 200.2

Radius: 6.2

Gravity: 5.21 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 7.49 AU - 12.29 AU

Year: 19776 Days

Day: 22 Hours

Environment

Temp: -234 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 50,116,004 km

• M1: 165,306 km (0.032 R)
• M2: 1,422,975 km (0.085 R)
• M3: 1,826,889 km (0.037 R)
• M4: 2,326,097 km (0.113 R)
• M5: 3,617,725 km (0.091 R)
• M6: 10,300,262 km (0.06 R)
• M7: 10,711,357 km (0.105 R)
• M8: 11,558,081 km (0.067 R)
• M9: 15,994,256 km (0.117 R)
• M10: 16,968,288 km (0.102 R)
• M11: 17,084,825 km (0.088 R)
• M12: 26,742,863 km (0.07 R)
• M13: 27,330,484 km (0.11 R)
• M14: 27,478,436 km (0.082 R)
• M15: 35,637,205 km (0.057 R)
• M16: 36,742,434 km (0.11 R)
• M17: 37,344,565 km (0.066 R)
• M18: 43,728,804 km (0.09 R)
• M19: 47,840,651 km (0.063 R)
• M20: 50,015,954 km (0.087 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 378 - 12,400 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit