🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 484.8

Radius: 9.6

Gravity: 5.26 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.78 AU - 0.8 AU

Year: 461 Days

Day: 5.6 Hours

Environment

Temp: -145 °C

Axial Tilt: 45.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 52,936,979 km

• M1: 119,379 km (0.064 R)
• M2: 514,317 km (0.056 R)
• M3: 870,061 km (0.107 R)
• M4: 1,210,995 km (0.108 R)
• M5: 1,580,502 km (0.087 R)
• M6: 2,098,559 km (0.061 R)
• M7: 3,145,445 km (0.07 R)
• M8: 3,487,276 km (0.083 R)
• M9: 4,355,392 km (0.115 R)
• M10: 5,142,277 km (0.085 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 508

Radius: 11.9

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.92 AU - 0.94 AU

Year: 588 Days

Day: 14.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 52,936,979 km

• M1: 148,251 km (0.071 R)
• M2: 596,596 km (0.026 R)
• M3: 1,019,210 km (0.093 R)
• M4: 1,472,193 km (0.082 R)
• M5: 1,958,984 km (0.076 R)
• M6: 2,582,508 km (0.115 R)
• M7: 3,263,178 km (0.114 R)
• M8: 4,372,447 km (0.1 R)
• M9: 5,143,474 km (0.094 R)
• M10: 6,021,015 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 396.2

Radius: 8.1

Gravity: 6.04 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.31 AU - 2.03 AU

Year: 1416 Days

Day: 6.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 52,936,979 km

• M1: 100,679 km (0.085 R)
• M2: 368,310 km (0.12 R)
• M3: 654,042 km (0.084 R)
• M4: 1,493,136 km (0.091 R)
• M5: 1,879,099 km (0.078 R)
• M6: 2,445,476 km (0.11 R)
• M7: 3,631,488 km (0.06 R)
• M8: 3,914,976 km (0.047 R)
• M9: 4,580,687 km (0.115 R)
• M10: 5,007,340 km (0.072 R)
• M11: 5,728,252 km (0.071 R)
• M12: 5,983,316 km (0.095 R)
• M13: 6,701,087 km (0.108 R)
• M14: 7,424,991 km (0.096 R)
• M15: 7,831,748 km (0.095 R)
• M16: 8,253,315 km (0.097 R)
• M17: 10,371,920 km (0.084 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 598.3

Radius: 11.2

Gravity: 4.77 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.87 AU - 2.79 AU

Year: 2333 Days

Day: 14.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 52,936,979 km

• M1: 139,276 km (0.029 R)
• M2: 493,673 km (0.101 R)
• M3: 1,250,040 km (0.088 R)
• M4: 1,871,170 km (0.099 R)
• M5: 2,292,438 km (0.108 R)
• M6: 3,329,301 km (0.098 R)
• M7: 3,972,721 km (0.069 R)
• M8: 4,364,967 km (0.066 R)
• M9: 5,436,985 km (0.1 R)
• M10: 7,435,463 km (0.034 R)
• M11: 8,664,409 km (0.115 R)
• M12: 9,602,239 km (0.1 R)
• M13: 10,643,440 km (0.108 R)
• M14: 12,530,018 km (0.069 R)
• M15: 15,236,992 km (0.028 R)
• M16: 15,812,046 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 592.7

Radius: 8.5

Gravity: 8.2 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 2.81 AU - 3.91 AU

Year: 4040 Days

Day: 14.9 Hours

Environment

Temp: -204 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 52,936,979 km

• M1: 105,766 km (0.055 R)
• M2: 381,325 km (0.039 R)
• M3: 804,089 km (0.058 R)
• M4: 1,375,104 km (0.115 R)
• M5: 1,744,760 km (0.085 R)
• M6: 2,151,816 km (0.059 R)
• M7: 2,416,454 km (0.032 R)
• M8: 2,976,698 km (0.094 R)
• M9: 3,520,786 km (0.113 R)
• M10: 3,954,919 km (0.043 R)
• M11: 4,471,032 km (0.105 R)
• M12: 5,159,032 km (0.115 R)
• M13: 6,775,736 km (0.104 R)
• M14: 7,921,656 km (0.075 R)
• M15: 10,219,330 km (0.115 R)
• M16: 10,718,687 km (0.066 R)
• M17: 11,992,663 km (0.079 R)
• M18: 12,642,666 km (0.105 R)
• M19: 13,561,945 km (0.065 R)
• M20: 17,102,926 km (0.086 R)
• M21: 18,530,239 km (0.119 R)
• M22: 20,554,598 km (0.089 R)
• M23: 21,149,549 km (0.106 R)
• M24: 22,443,121 km (0.117 R)
• M25: 23,358,062 km (0.087 R)
• M26: 23,644,542 km (0.105 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 264

Radius: 5.7

Gravity: 8.13 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 7.47 AU - 11.19 AU

Year: 18695 Days

Day: 16.1 Hours

Environment

Temp: -227 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 52,936,979 km

• M1: 73,153 km (0.109 R)
• M2: 596,297 km (0.097 R)
• M3: 1,158,336 km (0.099 R)
• M4: 1,556,117 km (0.076 R)
• M5: 1,770,940 km (0.077 R)
• M6: 2,376,661 km (0.109 R)
• M7: 4,215,668 km (0.059 R)
• M8: 5,149,907 km (0.098 R)
• M9: 5,844,639 km (0.091 R)
• M10: 6,639,602 km (0.095 R)
• M11: 7,249,962 km (0.109 R)
• M12: 7,986,133 km (0.076 R)
• M13: 11,150,876 km (0.104 R)
• M14: 12,670,341 km (0.103 R)
• M15: 27,138,400 km (0.108 R)
• M16: 30,738,174 km (0.103 R)
• M17: 31,629,179 km (0.104 R)
• M18: 34,286,635 km (0.071 R)
• M19: 43,561,554 km (0.045 R)
• M20: 44,543,514 km (0.027 R)
• M21: 46,843,432 km (0.093 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: 388 - 20,078 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit