🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 697

Radius: 9.8

Gravity: 7.26 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.73 AU - 2.17 AU

Year: 1914 Days

Day: 6.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 81,615,565 km

• M1: 121,922 km (0.102 R)
• M2: 542,442 km (0.045 R)
• M3: 907,311 km (0.085 R)
• M4: 1,901,239 km (0.079 R)
• M5: 2,267,156 km (0.059 R)
• M6: 3,111,337 km (0.118 R)
• M7: 3,693,272 km (0.059 R)
• M8: 4,001,444 km (0.085 R)
• M9: 4,587,269 km (0.102 R)
• M10: 4,901,125 km (0.113 R)
• M11: 5,666,319 km (0.083 R)
• M12: 6,960,639 km (0.063 R)
• M13: 7,518,639 km (0.108 R)
• M14: 7,897,122 km (0.101 R)
• M15: 8,257,802 km (0.086 R)
• M16: 9,012,225 km (0.086 R)
• M17: 11,099,115 km (0.026 R)
• M18: 12,780,146 km (0.087 R)
• M19: 13,110,757 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 333.2

Radius: 8.8

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 2.11 AU - 2.85 AU

Year: 2745 Days

Day: 5.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 136.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 81,615,565 km

• M1: 109,506 km (0.084 R)
• M2: 464,053 km (0.073 R)
• M3: 742,005 km (0.083 R)
• M4: 1,018,911 km (0.088 R)
• M5: 1,411,157 km (0.049 R)
• M6: 1,858,305 km (0.089 R)
• M7: 2,256,833 km (0.11 R)
• M8: 2,783,717 km (0.077 R)
• M9: 3,084,558 km (0.077 R)
• M10: 3,491,166 km (0.097 R)
• M11: 4,801,942 km (0.083 R)
• M12: 5,327,031 km (0.06 R)
• M13: 5,603,637 km (0.114 R)
• M14: 6,648,279 km (0.1 R)
• M15: 7,133,874 km (0.118 R)
• M16: 7,671,678 km (0.071 R)
• M17: 9,415,540 km (0.069 R)
• M18: 10,451,206 km (0.049 R)
• M19: 10,849,286 km (0.117 R)
• M20: 11,220,139 km (0.04 R)
• M21: 14,100,347 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 123.8

Radius: 14

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 4.16 AU - 4.76 AU

Year: 6621 Days

Day: 10.8 Hours

Environment

Temp: -225 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 81,615,565 km

• M1: 174,132 km (0.066 R)
• M2: 641,625 km (0.04 R)
• M3: 1,126,472 km (0.067 R)
• M4: 1,741,020 km (0.04 R)
• M5: 2,531,794 km (0.048 R)
• M6: 3,570,303 km (0.059 R)
• M7: 7,479,894 km (0.107 R)
• M8: 8,378,827 km (0.037 R)
• M9: 9,639,040 km (0.108 R)
• M10: 10,162,034 km (0.118 R)
• M11: 11,594,433 km (0.072 R)
• M12: 12,186,392 km (0.056 R)
• M13: 15,862,610 km (0.072 R)
• M14: 18,517,374 km (0.1 R)
• M15: 20,040,430 km (0.07 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 110.1

Radius: 5.5

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 8.08 AU - 8.54 AU

Year: 16839 Days

Day: 15.2 Hours

Environment

Temp: -233 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 81,615,565 km

• M1: 68,366 km (0.098 R)
• M2: 2,153,162 km (0.113 R)
• M3: 2,389,676 km (0.07 R)
• M4: 3,722,743 km (0.077 R)
• M5: 4,242,895 km (0.099 R)
• M6: 4,480,157 km (0.097 R)
• M7: 5,898,195 km (0.119 R)
• M8: 15,109,385 km (0.091 R)
• M9: 15,539,180 km (0.107 R)
• M10: 20,893,287 km (0.049 R)
• M11: 27,905,388 km (0.12 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 496.3

Radius: 6.9

Gravity: 10.42 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 8.28 AU - 10.32 AU

Year: 19936 Days

Day: 24.2 Hours

Environment

Temp: -232 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 81,615,565 km

• M1: 86,019 km (0.101 R)
• M2: 329,714 km (0.117 R)
• M3: 598,691 km (0.089 R)
• M4: 1,003,951 km (0.06 R)
• M5: 1,367,624 km (0.088 R)
• M6: 3,452,420 km (0.036 R)
• M7: 4,848,916 km (0.091 R)
• M8: 5,615,006 km (0.117 R)
• M9: 5,887,424 km (0.063 R)
• M10: 7,111,883 km (0.119 R)
• M11: 7,855,833 km (0.086 R)
• M12: 8,961,810 km (0.117 R)
• M13: 13,169,250 km (0.07 R)
• M14: 19,577,425 km (0.094 R)
• M15: 20,846,314 km (0.113 R)
• M16: 21,500,954 km (0.057 R)
• M17: 22,654,802 km (0.096 R)
• M18: 24,154,371 km (0.071 R)
• M19: 25,825,828 km (0.085 R)
• M20: 26,908,618 km (0.063 R)
• M21: 27,128,826 km (0.062 R)
• M22: 27,461,382 km (0.118 R)
• M23: 29,397,029 km (0.035 R)
• M24: 30,101,336 km (0.063 R)
• M25: 32,158,306 km (0.116 R)
• M26: 33,792,962 km (0.052 R)
• M27: 35,614,615 km (0.117 R)
• M28: 50,568,119 km (0.11 R)
• M29: 52,431,361 km (0.081 R)
• M30: 55,045,285 km (0.095 R)
• M31: 57,927,736 km (0.043 R)
• M32: 67,581,885 km (0.105 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 672.2

Radius: 5.5

Gravity: 22.22 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 7.84 AU - 12.28 AU

Year: 22429 Days

Day: 23.9 Hours

Environment

Temp: -237 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 81,615,565 km

• M1: 69,413 km (0.047 R)
• M2: 434,731 km (0.099 R)
• M3: 2,816,330 km (0.111 R)
• M4: 4,831,712 km (0.098 R)
• M5: 5,170,850 km (0.1 R)
• M6: 7,954,268 km (0.104 R)
• M7: 9,200,119 km (0.067 R)
• M8: 10,570,735 km (0.117 R)
• M9: 13,635,846 km (0.076 R)
• M10: 15,571,343 km (0.06 R)
• M11: 16,227,330 km (0.111 R)
• M12: 16,901,717 km (0.03 R)
• M13: 19,786,862 km (0.12 R)
• M14: 20,653,781 km (0.078 R)
• M15: 23,512,896 km (0.088 R)
• M16: 25,936,381 km (0.072 R)
• M17: 26,509,491 km (0.072 R)
• M18: 27,919,301 km (0.096 R)
• M19: 30,126,767 km (0.103 R)
• M20: 34,196,577 km (0.058 R)
• M21: 36,720,144 km (0.077 R)
• M22: 50,502,895 km (0.043 R)
• M23: 51,216,626 km (0.116 R)
• M24: 54,138,572 km (0.055 R)
• M25: 55,074,157 km (0.074 R)
• M26: 55,262,501 km (0.066 R)
• M27: 55,830,225 km (0.087 R)
• M28: 56,020,214 km (0.033 R)
• M29: 57,169,873 km (0.087 R)
• M30: 58,139,866 km (0.113 R)
• M31: 62,743,591 km (0.054 R)
• M32: 70,427,386 km (0.109 R)
• M33: 78,714,959 km (0.111 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 541 - 18,186 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit