🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 564.5

Radius: 11.9

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 4.02 AU - 6.12 AU

Year: 4914 Days

Day: 11.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 53,914,611 km

• M1: 147,952 km (0.053 R)
• M2: 572,511 km (0.086 R)
• M3: 1,043,146 km (0.116 R)
• M4: 1,425,219 km (0.057 R)
• M5: 1,916,199 km (0.082 R)
• M6: 2,701,588 km (0.076 R)
• M7: 3,402,903 km (0.043 R)
• M8: 4,292,113 km (0.092 R)
• M9: 4,678,973 km (0.069 R)
• M10: 5,089,020 km (0.114 R)
• M11: 5,495,328 km (0.089 R)
• M12: 7,479,445 km (0.067 R)
• M13: 8,150,840 km (0.112 R)
• M14: 9,372,307 km (0.098 R)
• M15: 11,844,561 km (0.101 R)
• M16: 15,439,996 km (0.117 R)
• M17: 16,122,013 km (0.096 R)
• M18: 21,332,806 km (0.094 R)
• M19: 22,250,738 km (0.077 R)
• M20: 25,789,925 km (0.05 R)
• M21: 27,239,528 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 6.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 206.2

Radius: 12.9

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 6.64 AU - 6.96 AU

Year: 7633 Days

Day: 9.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 53,914,611 km

• M1: 160,369 km (0.055 R)
• M2: 572,212 km (0.092 R)
• M3: 1,373,907 km (0.081 R)
• M4: 1,779,317 km (0.073 R)
• M5: 2,432,312 km (0.097 R)
• M6: 3,414,721 km (0.088 R)
• M7: 4,573,506 km (0.107 R)
• M8: 7,968,181 km (0.075 R)
• M9: 9,230,039 km (0.069 R)
• M10: 10,706,869 km (0.12 R)
• M11: 13,713,188 km (0.098 R)
• M12: 14,704,424 km (0.111 R)
• M13: 18,027,142 km (0.032 R)
• M14: 18,459,330 km (0.111 R)
• M15: 22,241,314 km (0.06 R)
• M16: 22,954,297 km (0.087 R)
• M17: 23,535,635 km (0.031 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 659.4

Radius: 6.9

Gravity: 13.85 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 12.78 AU - 14.94 AU

Year: 22211 Days

Day: 17.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 53,914,611 km

• M1: 86,468 km (0.114 R)
• M2: 352,004 km (0.115 R)
• M3: 1,090,868 km (0.055 R)
• M4: 1,723,367 km (0.107 R)
• M5: 2,131,022 km (0.118 R)
• M6: 2,625,443 km (0.11 R)
• M7: 5,838,207 km (0.089 R)
• M8: 8,282,785 km (0.1 R)
• M9: 13,186,155 km (0.089 R)
• M10: 15,306,705 km (0.109 R)
• M11: 20,596,036 km (0.112 R)
• M12: 21,085,072 km (0.1 R)
• M13: 22,188,356 km (0.035 R)
• M14: 24,400,609 km (0.059 R)
• M15: 31,523,862 km (0.099 R)
• M16: 32,699,402 km (0.115 R)
• M17: 36,543,319 km (0.058 R)
• M18: 37,986,041 km (0.073 R)
• M19: 40,831,093 km (0.12 R)
• M20: 44,623,998 km (0.106 R)
• M21: 50,921,021 km (0.1 R)
• M22: 58,562,330 km (0.105 R)
• M23: 59,543,543 km (0.093 R)
• M24: 63,990,938 km (0.096 R)
• M25: 73,540,219 km (0.075 R)
• M26: 73,767,608 km (0.115 R)
• M27: 74,911,732 km (0.089 R)
• M28: 75,603,921 km (0.102 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 711.1

Radius: 4

Gravity: 44.44 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 10.9 AU - 17.7 AU

Year: 23277 Days

Day: 23.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 53,914,611 km

• M1: 74,201 km (0.102 R)
• M2: 245,640 km (0.11 R)
• M3: 405,261 km (0.12 R)
• M4: 563,386 km (0.096 R)
• M5: 1,059,452 km (0.118 R)
• M6: 1,183,918 km (0.038 R)
• M7: 1,581,997 km (0.106 R)
• M8: 2,106,188 km (0.104 R)
• M9: 3,083,661 km (0.115 R)
• M10: 5,921,383 km (0.102 R)
• M11: 6,183,030 km (0.071 R)
• M12: 6,823,308 km (0.108 R)
• M13: 7,356,625 km (0.067 R)
• M14: 9,296,012 km (0.111 R)
• M15: 11,284,616 km (0.114 R)
• M16: 15,497,292 km (0.104 R)
• M17: 15,993,808 km (0.076 R)
• M18: 16,330,702 km (0.112 R)
• M19: 16,586,365 km (0.078 R)
• M20: 17,546,933 km (0.107 R)
• M21: 19,103,349 km (0.098 R)
• M22: 24,320,874 km (0.056 R)
• M23: 26,367,672 km (0.108 R)
• M24: 27,313,130 km (0.07 R)
• M25: 27,673,512 km (0.086 R)
• M26: 28,158,807 km (0.087 R)
• M27: 29,146,452 km (0.114 R)
• M28: 30,284,892 km (0.049 R)
• M29: 31,584,150 km (0.103 R)
• M30: 41,104,259 km (0.066 R)
• M31: 50,185,149 km (0.101 R)
• M32: 51,817,860 km (0.097 R)
• M33: 57,123,498 km (0.11 R)
• M34: 63,617,093 km (0.054 R)
• M35: 65,528,206 km (0.102 R)
• M36: 70,810,955 km (0.089 R)
• M37: 82,714,009 km (0.098 R)
• M38: 84,226,144 km (0.113 R)
• M39: 85,244,307 km (0.065 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 158.4

Radius: 3.8

Gravity: 10.97 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 11.7 AU - 18.14 AU

Year: 24807 Days

Day: 21.5 Hours

Environment

Temp: -215 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 53,914,611 km

• M1: 47,273 km (0.098 R)
• M2: 171,140 km (0.089 R)
• M3: 525,089 km (0.09 R)
• M4: 839,394 km (0.063 R)
• M5: 1,560,605 km (0.114 R)
• M6: 1,779,467 km (0.058 R)
• M7: 2,337,018 km (0.116 R)
• M8: 3,267,217 km (0.063 R)
• M9: 3,732,766 km (0.103 R)
• M10: 6,423,583 km (0.108 R)
• M11: 6,902,595 km (0.063 R)
• M12: 7,067,452 km (0.082 R)
• M13: 8,482,349 km (0.034 R)
• M14: 12,761,446 km (0.075 R)
• M15: 13,905,122 km (0.04 R)
• M16: 16,984,893 km (0.081 R)
• M17: 18,523,807 km (0.101 R)
• M18: 19,490,359 km (0.112 R)
• M19: 32,203,186 km (0.1 R)
• M20: 44,931,571 km (0.11 R)
• M21: 45,074,886 km (0.087 R)
• M22: 48,604,797 km (0.08 R)
• M23: 50,437,072 km (0.108 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 284 - 14,353 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit