🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 988.2

Radius: 14.2

Gravity: 4.9 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 3.89 AU - 4.81 AU

Year: 3493 Days

Day: 13.1 Hours

Environment

Temp: -133 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 103,169,224 km

• M1: 176,675 km (0.077 R)
• M2: 651,050 km (0.119 R)
• M3: 1,092,663 km (0.094 R)
• M4: 1,735,335 km (0.115 R)
• M5: 2,465,373 km (0.05 R)
• M6: 3,072,890 km (0.114 R)
• M7: 4,616,590 km (0.063 R)
• M8: 6,293,732 km (0.064 R)
• M9: 6,849,488 km (0.082 R)
• M10: 8,131,243 km (0.057 R)
• M11: 8,867,264 km (0.06 R)
• M12: 10,816,076 km (0.095 R)
• M13: 11,891,236 km (0.07 R)
• M14: 16,277,894 km (0.053 R)
• M15: 17,749,638 km (0.057 R)
• M16: 20,088,451 km (0.087 R)
• M17: 24,457,307 km (0.117 R)
• M18: 25,063,627 km (0.033 R)
• M19: 25,991,882 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 90.1

Radius: 14.7

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 5.05 AU - 5.59 AU

Year: 4724 Days

Day: 5.4 Hours

Environment

Temp: -143 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 103,169,224 km

• M1: 182,809 km (0.098 R)
• M2: 1,145,770 km (0.092 R)
• M3: 1,747,902 km (0.11 R)
• M4: 5,724,961 km (0.083 R)
• M5: 10,271,240 km (0.096 R)
• M6: 10,758,181 km (0.07 R)
• M7: 11,370,186 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 252.6

Radius: 13.9

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 5.38 AU - 6.22 AU

Year: 5378 Days

Day: 9.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 103,169,224 km

• M1: 172,935 km (0.065 R)
• M2: 607,068 km (0.11 R)
• M3: 1,107,323 km (0.065 R)
• M4: 1,671,457 km (0.101 R)
• M5: 2,500,080 km (0.094 R)
• M6: 3,130,186 km (0.087 R)
• M7: 3,588,554 km (0.093 R)
• M8: 5,471,542 km (0.09 R)
• M9: 6,003,662 km (0.089 R)
• M10: 6,511,995 km (0.065 R)
• M11: 7,713,117 km (0.097 R)
• M12: 8,418,471 km (0.114 R)
• M13: 9,166,610 km (0.087 R)
• M14: 9,958,581 km (0.109 R)
• M15: 10,632,818 km (0.102 R)
• M16: 12,429,638 km (0.082 R)
• M17: 14,371,568 km (0.073 R)
• M18: 15,130,329 km (0.055 R)
• M19: 17,228,289 km (0.103 R)
• M20: 20,444,494 km (0.086 R)

Planet 4 - Ice Giant

Semi-Major Axis: 11.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 958.6

Radius: 6.9

Gravity: 20.13 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 8.72 AU - 14.28 AU

Year: 15015 Days

Day: 22.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 103,169,224 km

• M1: 86,168 km (0.116 R)
• M2: 418,724 km (0.114 R)
• M3: 655,987 km (0.098 R)
• M4: 874,998 km (0.091 R)
• M5: 1,377,796 km (0.057 R)
• M6: 1,677,291 km (0.078 R)
• M7: 2,097,661 km (0.075 R)
• M8: 2,969,069 km (0.1 R)
• M9: 3,280,532 km (0.05 R)
• M10: 3,878,175 km (0.099 R)
• M11: 6,569,890 km (0.085 R)
• M12: 7,145,542 km (0.119 R)
• M13: 7,469,122 km (0.089 R)
• M14: 9,958,581 km (0.067 R)
• M15: 10,539,170 km (0.088 R)
• M16: 11,389,634 km (0.099 R)
• M17: 16,023,278 km (0.058 R)
• M18: 18,578,560 km (0.086 R)
• M19: 19,907,437 km (0.09 R)
• M20: 20,272,307 km (0.114 R)
• M21: 21,776,364 km (0.07 R)
• M22: 22,359,047 km (0.112 R)
• M23: 27,288,447 km (0.111 R)
• M24: 28,538,636 km (0.098 R)
• M25: 29,471,379 km (0.09 R)
• M26: 30,544,893 km (0.094 R)
• M27: 30,908,416 km (0.111 R)
• M28: 31,768,005 km (0.104 R)
• M29: 32,896,422 km (0.1 R)
• M30: 35,100,298 km (0.091 R)
• M31: 39,944,277 km (0.05 R)
• M32: 40,524,717 km (0.089 R)
• M33: 42,149,948 km (0.114 R)
• M34: 46,963,260 km (0.051 R)
• M35: 47,935,347 km (0.084 R)
• M36: 50,424,057 km (0.107 R)
• M37: 50,762,297 km (0.096 R)
• M38: 55,838,004 km (0.093 R)
• M39: 64,566,291 km (0.054 R)
• M40: 65,165,132 km (0.095 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 732.5

Radius: 5.8

Gravity: 21.77 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 15.99 AU - 20.93 AU

Year: 30536 Days

Day: 20.1 Hours

Environment

Temp: -210 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 103,169,224 km

• M1: 74,949 km (0.114 R)
• M2: 373,546 km (0.05 R)
• M3: 824,883 km (0.08 R)
• M4: 1,462,020 km (0.101 R)
• M5: 1,822,102 km (0.111 R)
• M6: 3,356,228 km (0.099 R)
• M7: 3,578,680 km (0.104 R)
• M8: 4,530,422 km (0.113 R)
• M9: 5,294,269 km (0.094 R)
• M10: 5,955,491 km (0.119 R)
• M11: 6,769,752 km (0.033 R)
• M12: 7,334,784 km (0.114 R)
• M13: 8,383,913 km (0.115 R)
• M14: 9,466,852 km (0.106 R)
• M15: 10,238,628 km (0.065 R)
• M16: 10,844,499 km (0.104 R)
• M17: 13,748,044 km (0.09 R)
• M18: 16,216,260 km (0.108 R)
• M19: 23,015,932 km (0.062 R)
• M20: 30,941,328 km (0.111 R)
• M21: 42,530,675 km (0.053 R)
• M22: 61,615,773 km (0.107 R)
• M23: 67,728,042 km (0.105 R)
• M24: 73,984,225 km (0.1 R)
• M25: 74,232,259 km (0.107 R)
• M26: 97,106,222 km (0.096 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 541 - 12,160 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit