🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 588.2

Radius: 13.3

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.58 AU - 0.72 AU

Year: 349 Days

Day: 11.6 Hours

Environment

Temp: -149 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 37,580,035 km

• M1: 165,455 km (0.115 R)
• M2: 605,572 km (0.058 R)
• M3: 1,451,399 km (0.109 R)
• M4: 1,950,756 km (0.119 R)
• M5: 2,628,584 km (0.084 R)
• M6: 3,157,712 km (0.055 R)
• M7: 4,472,228 km (0.063 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 116

Radius: 13.9

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.73 AU - 1.09 AU

Year: 579 Days

Day: 8.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 37,580,035 km

• M1: 173,534 km (0.107 R)
• M2: 800,947 km (0.095 R)
• M3: 1,314,367 km (0.11 R)
• M4: 2,116,211 km (0.074 R)
• M5: 2,637,859 km (0.066 R)
• M6: 3,499,543 km (0.078 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 907.8

Radius: 10.4

Gravity: 8.39 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.08 AU - 1.3 AU

Year: 866 Days

Day: 11.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 37,580,035 km

• M1: 129,402 km (0.061 R)
• M2: 472,131 km (0.084 R)
• M3: 910,303 km (0.108 R)
• M4: 1,240,466 km (0.076 R)
• M5: 1,964,220 km (0.105 R)
• M6: 2,461,334 km (0.036 R)
• M7: 2,949,172 km (0.115 R)
• M8: 3,428,035 km (0.032 R)
• M9: 3,801,431 km (0.085 R)
• M10: 4,542,689 km (0.067 R)
• M11: 5,069,573 km (0.098 R)
• M12: 6,267,702 km (0.044 R)
• M13: 6,713,952 km (0.115 R)
• M14: 7,253,253 km (0.036 R)
• M15: 8,207,538 km (0.084 R)
• M16: 9,852,067 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 106.4

Radius: 9

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.23 AU - 1.23 AU

Year: 910 Days

Day: 6.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 37,580,035 km

• M1: 112,049 km (0.074 R)
• M2: 414,386 km (0.089 R)
• M3: 796,459 km (0.078 R)
• M4: 1,333,216 km (0.113 R)
• M5: 2,297,973 km (0.099 R)
• M6: 2,664,637 km (0.068 R)
• M7: 2,975,502 km (0.093 R)
• M8: 3,694,918 km (0.029 R)
• M9: 4,018,648 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 590.3

Radius: 11.3

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 5.13 AU - 5.25 AU

Year: 7885 Days

Day: 10.8 Hours

Environment

Temp: -229 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 37,580,035 km

• M1: 140,772 km (0.119 R)
• M2: 576,550 km (0.116 R)
• M3: 1,010,384 km (0.114 R)
• M4: 1,435,541 km (0.109 R)
• M5: 2,336,868 km (0.074 R)
• M6: 3,512,857 km (0.087 R)
• M7: 3,891,489 km (0.066 R)
• M8: 4,457,119 km (0.072 R)
• M9: 6,350,729 km (0.116 R)
• M10: 6,771,697 km (0.119 R)
• M11: 7,136,566 km (0.068 R)
• M12: 7,866,454 km (0.105 R)
• M13: 8,988,289 km (0.069 R)
• M14: 9,885,876 km (0.115 R)
• M15: 10,793,038 km (0.052 R)
• M16: 13,732,337 km (0.078 R)
• M17: 14,498,128 km (0.078 R)
• M18: 18,904,234 km (0.081 R)
• M19: 21,684,511 km (0.11 R)
• M20: 22,159,783 km (0.107 R)
• M21: 26,845,487 km (0.112 R)
• M22: 28,229,717 km (0.051 R)
• M23: 28,606,853 km (0.119 R)
• M24: 29,178,616 km (0.105 R)
• M25: 34,351,561 km (0.11 R)
• M26: 36,648,636 km (0.12 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 307

Radius: 7.6

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 5.8 AU - 6.66 AU

Year: 10370 Days

Day: 18.9 Hours

Environment

Temp: -232 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 37,580,035 km

• M1: 97,987 km (0.079 R)
• M2: 335,698 km (0.064 R)
• M3: 606,320 km (0.115 R)
• M4: 999,314 km (0.11 R)
• M5: 1,381,387 km (0.085 R)
• M6: 1,715,588 km (0.078 R)
• M7: 1,977,983 km (0.096 R)
• M8: 2,716,099 km (0.047 R)
• M9: 4,531,768 km (0.108 R)
• M10: 4,979,814 km (0.095 R)
• M11: 5,426,364 km (0.096 R)
• M12: 6,365,240 km (0.093 R)
• M13: 7,370,687 km (0.059 R)
• M14: 8,030,563 km (0.084 R)
• M15: 8,686,999 km (0.072 R)
• M16: 9,158,681 km (0.075 R)
• M17: 10,060,008 km (0.088 R)
• M18: 11,985,482 km (0.078 R)
• M19: 12,516,255 km (0.054 R)
• M20: 14,261,464 km (0.084 R)
• M21: 14,557,518 km (0.066 R)
• M22: 14,857,612 km (0.102 R)
• M23: 15,719,744 km (0.092 R)
• M24: 16,355,685 km (0.091 R)
• M25: 19,143,591 km (0.11 R)
• M26: 20,914,381 km (0.114 R)
• M27: 22,153,949 km (0.108 R)
• M28: 22,631,315 km (0.058 R)
• M29: 27,239,678 km (0.063 R)
• M30: 29,094,093 km (0.106 R)
• M31: 32,949,380 km (0.11 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 489 - 16,238 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit