🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 498.3

Radius: 10

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 2.17 AU - 3.15 AU

Year: 2942 Days

Day: 14.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 55,352,110 km

• M1: 124,765 km (0.09 R)
• M2: 605,871 km (0.084 R)
• M3: 1,518,119 km (0.114 R)
• M4: 2,881,704 km (0.069 R)
• M5: 3,293,846 km (0.029 R)
• M6: 3,688,934 km (0.092 R)
• M7: 5,044,739 km (0.114 R)
• M8: 6,402,789 km (0.085 R)
• M9: 6,877,014 km (0.034 R)
• M10: 7,895,776 km (0.115 R)
• M11: 8,673,535 km (0.085 R)
• M12: 11,234,351 km (0.088 R)
• M13: 14,877,957 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 811.2

Radius: 12.4

Gravity: 5.28 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 2.46 AU - 3.92 AU

Year: 3864 Days

Day: 14.1 Hours

Environment

Temp: -206 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 55,352,110 km

• M1: 154,385 km (0.097 R)
• M2: 635,342 km (0.085 R)
• M3: 1,038,957 km (0.115 R)
• M4: 1,564,943 km (0.096 R)
• M5: 2,222,276 km (0.09 R)
• M6: 2,741,082 km (0.061 R)
• M7: 3,418,461 km (0.111 R)
• M8: 4,343,125 km (0.089 R)
• M9: 5,082,288 km (0.101 R)
• M10: 5,903,581 km (0.083 R)
• M11: 7,199,697 km (0.104 R)
• M12: 7,637,121 km (0.108 R)
• M13: 8,677,275 km (0.105 R)
• M14: 9,809,731 km (0.073 R)
• M15: 10,732,600 km (0.1 R)
• M16: 12,083,469 km (0.052 R)
• M17: 12,995,866 km (0.104 R)
• M18: 15,616,372 km (0.071 R)
• M19: 22,020,208 km (0.054 R)
• M20: 22,945,022 km (0.059 R)
• M21: 26,268,040 km (0.068 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 332.3

Radius: 8.4

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 3.15 AU - 3.53 AU

Year: 4140 Days

Day: 9 Hours

Environment

Temp: -222 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 55,352,110 km

• M1: 105,317 km (0.099 R)
• M2: 367,712 km (0.036 R)
• M3: 660,923 km (0.059 R)
• M4: 1,020,108 km (0.095 R)
• M5: 1,713,793 km (0.094 R)
• M6: 2,078,214 km (0.105 R)
• M7: 2,722,232 km (0.106 R)
• M8: 2,997,792 km (0.102 R)
• M9: 3,327,954 km (0.084 R)
• M10: 4,467,292 km (0.07 R)
• M11: 5,612,763 km (0.113 R)
• M12: 6,942,987 km (0.057 R)
• M13: 7,586,557 km (0.027 R)
• M14: 9,206,552 km (0.068 R)
• M15: 9,497,370 km (0.096 R)
• M16: 11,332,039 km (0.097 R)
• M17: 13,624,177 km (0.106 R)
• M18: 14,631,719 km (0.031 R)
• M19: 15,330,491 km (0.059 R)
• M20: 15,739,790 km (0.095 R)
• M21: 16,156,121 km (0.064 R)
• M22: 16,794,605 km (0.102 R)
• M23: 18,008,592 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 726.4

Radius: 9.8

Gravity: 7.56 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 4.5 AU - 5.92 AU

Year: 8066 Days

Day: 7.2 Hours

Environment

Temp: -217 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 55,352,110 km

• M1: 121,922 km (0.104 R)
• M2: 735,423 km (0.051 R)
• M3: 1,109,867 km (0.115 R)
• M4: 1,492,837 km (0.066 R)
• M5: 1,841,101 km (0.11 R)
• M6: 2,475,994 km (0.078 R)
• M7: 4,792,368 km (0.104 R)
• M8: 10,284,704 km (0.095 R)
• M9: 16,082,818 km (0.1 R)
• M10: 26,425,566 km (0.091 R)
• M11: 28,124,100 km (0.025 R)
• M12: 41,348,403 km (0.064 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 19.8

Radius: 7.6

Gravity: 0.34 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 6.75 AU - 8.15 AU

Year: 13792 Days

Day: 24.3 Hours

Environment

Temp: -233 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 55,352,110 km

• M1: 102,175 km (0.081 R)
• M2: 2,137,604 km (0.095 R)
• M3: 2,643,993 km (0.063 R)
• M4: 4,210,133 km (0.084 R)
• M5: 5,646,272 km (0.064 R)
• M6: 7,531,804 km (0.037 R)
• M7: 8,633,144 km (0.101 R)
• M8: 10,387,478 km (0.107 R)
• M9: 11,789,359 km (0.088 R)
• M10: 12,367,106 km (0.104 R)
• M11: 14,352,420 km (0.072 R)
• M12: 14,915,805 km (0.119 R)
• M13: 18,064,092 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 322

Radius: 3.7

Gravity: 23.52 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 6.96 AU - 10.9 AU

Year: 18100 Days

Day: 18 Hours

Environment

Temp: -237 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 55,352,110 km

• M1: 53,406 km (0.098 R)
• M2: 508,633 km (0.08 R)
• M3: 859,290 km (0.058 R)
• M4: 1,196,185 km (0.104 R)
• M5: 1,380,938 km (0.055 R)
• M6: 3,454,514 km (0.119 R)
• M7: 5,429,356 km (0.046 R)
• M8: 6,086,240 km (0.086 R)
• M9: 6,835,576 km (0.109 R)
• M10: 9,603,435 km (0.066 R)
• M11: 10,288,294 km (0.113 R)
• M12: 15,874,129 km (0.067 R)
• M13: 17,978,672 km (0.101 R)
• M14: 18,934,752 km (0.101 R)
• M15: 19,425,433 km (0.102 R)
• M16: 21,122,023 km (0.12 R)
• M17: 22,457,333 km (0.114 R)
• M18: 22,914,803 km (0.085 R)
• M19: 30,206,503 km (0.079 R)
• M20: 31,441,284 km (0.096 R)
• M21: 37,479,203 km (0.109 R)
• M22: 38,381,727 km (0.11 R)
• M23: 40,498,687 km (0.087 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: 301 - 16,801 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit