🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 934.4

Radius: 9.3

Gravity: 10.8 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.52 AU - 0.84 AU

Year: 394 Days

Day: 14.6 Hours

Environment

Temp: -153 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 67,199,566 km

• M1: 115,789 km (0.109 R)
• M2: 517,010 km (0.114 R)
• M3: 1,056,460 km (0.09 R)
• M4: 1,576,462 km (0.071 R)
• M5: 1,932,655 km (0.115 R)
• M6: 2,305,453 km (0.107 R)
• M7: 2,841,612 km (0.088 R)
• M8: 3,139,760 km (0.118 R)
• M9: 3,865,160 km (0.076 R)
• M10: 4,162,860 km (0.054 R)
• M11: 4,608,362 km (0.052 R)
• M12: 5,038,007 km (0.039 R)
• M13: 5,443,867 km (0.055 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 497.7

Radius: 10.2

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.69 AU - 0.83 AU

Year: 466 Days

Day: 11.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 67,199,566 km

• M1: 127,009 km (0.068 R)
• M2: 457,769 km (0.078 R)
• M3: 787,932 km (0.079 R)
• M4: 1,388,717 km (0.119 R)
• M5: 1,715,439 km (0.029 R)
• M6: 2,102,748 km (0.062 R)
• M7: 2,445,028 km (0.063 R)
• M8: 2,949,322 km (0.114 R)
• M9: 3,766,126 km (0.087 R)
• M10: 4,582,632 km (0.083 R)
• M11: 5,055,959 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 529

Radius: 13.3

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 3.79 AU - 4.91 AU

Year: 6377 Days

Day: 5.5 Hours

Environment

Temp: -217 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 67,199,566 km

• M1: 165,455 km (0.048 R)
• M2: 722,109 km (0.12 R)
• M3: 1,428,360 km (0.11 R)
• M4: 1,861,297 km (0.04 R)
• M5: 2,797,031 km (0.066 R)
• M6: 4,365,116 km (0.075 R)
• M7: 4,802,840 km (0.115 R)
• M8: 7,028,407 km (0.081 R)
• M9: 7,928,687 km (0.119 R)
• M10: 8,663,362 km (0.112 R)
• M11: 9,698,580 km (0.096 R)
• M12: 10,814,729 km (0.034 R)
• M13: 12,880,077 km (0.114 R)
• M14: 13,677,883 km (0.097 R)
• M15: 15,786,914 km (0.081 R)
• M16: 16,638,724 km (0.065 R)
• M17: 21,807,929 km (0.099 R)
• M18: 22,711,650 km (0.072 R)
• M19: 25,325,872 km (0.055 R)
• M20: 29,934,983 km (0.062 R)
• M21: 31,239,925 km (0.104 R)
• M22: 31,810,641 km (0.105 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 866.8

Radius: 4.8

Gravity: 37.62 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 6.83 AU - 8.39 AU

Year: 14757 Days

Day: 18 Hours

Environment

Temp: -236 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 67,199,566 km

• M1: 59,690 km (0.111 R)
• M2: 361,279 km (0.105 R)
• M3: 512,971 km (0.102 R)
• M4: 1,502,262 km (0.082 R)
• M5: 1,836,463 km (0.043 R)
• M6: 2,816,629 km (0.118 R)
• M7: 3,114,478 km (0.111 R)
• M8: 4,166,151 km (0.028 R)
• M9: 4,388,902 km (0.05 R)
• M10: 4,721,010 km (0.046 R)
• M11: 6,259,773 km (0.058 R)
• M12: 7,164,691 km (0.102 R)
• M13: 11,048,252 km (0.063 R)
• M14: 12,169,188 km (0.098 R)
• M15: 14,634,561 km (0.097 R)
• M16: 16,609,104 km (0.072 R)
• M17: 21,170,642 km (0.09 R)
• M18: 25,015,307 km (0.086 R)
• M19: 29,532,415 km (0.115 R)
• M20: 30,473,086 km (0.1 R)
• M21: 38,727,598 km (0.12 R)
• M22: 39,428,912 km (0.098 R)
• M23: 44,577,174 km (0.076 R)
• M24: 48,354,969 km (0.117 R)
• M25: 54,763,891 km (0.094 R)
• M26: 58,905,658 km (0.119 R)
• M27: 63,638,934 km (0.105 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: 160 - 18,106 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit