🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 836.9

Radius: 14

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.55 AU - 0.71 AU

Year: 351 Days

Day: 13.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 59,236,906 km

• M1: 174,282 km (0.106 R)
• M2: 748,289 km (0.075 R)
• M3: 1,191,547 km (0.088 R)
• M4: 1,629,570 km (0.059 R)
• M5: 2,136,706 km (0.071 R)
• M6: 2,720,288 km (0.101 R)
• M7: 3,490,268 km (0.074 R)
• M8: 3,952,974 km (0.107 R)
• M9: 4,943,910 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 500.1

Radius: 11.8

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.8 AU - 1.14 AU

Year: 672 Days

Day: 9.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 59,236,906 km

• M1: 146,756 km (0.117 R)
• M2: 536,009 km (0.091 R)
• M3: 1,056,909 km (0.094 R)
• M4: 1,440,179 km (0.101 R)
• M5: 2,136,407 km (0.073 R)
• M6: 2,511,599 km (0.117 R)
• M7: 4,345,519 km (0.095 R)
• M8: 4,825,429 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 489.3

Radius: 8.6

Gravity: 6.62 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 2.8 AU - 4.66 AU

Year: 5064 Days

Day: 11 Hours

Environment

Temp: -226 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 59,236,906 km

• M1: 106,962 km (0.079 R)
• M2: 424,110 km (0.096 R)
• M3: 708,496 km (0.12 R)
• M4: 1,765,404 km (0.112 R)
• M5: 2,044,853 km (0.105 R)
• M6: 2,416,604 km (0.108 R)
• M7: 4,424,058 km (0.119 R)
• M8: 5,452,244 km (0.074 R)
• M9: 7,115,324 km (0.109 R)
• M10: 8,482,947 km (0.117 R)
• M11: 9,648,315 km (0.096 R)
• M12: 11,318,575 km (0.118 R)
• M13: 12,103,665 km (0.075 R)
• M14: 13,475,327 km (0.096 R)
• M15: 14,516,678 km (0.077 R)
• M16: 14,893,515 km (0.113 R)
• M17: 16,350,598 km (0.045 R)
• M18: 16,758,552 km (0.088 R)
• M19: 17,655,840 km (0.101 R)
• M20: 19,480,635 km (0.081 R)
• M21: 22,341,395 km (0.104 R)
• M22: 25,006,930 km (0.051 R)
• M23: 25,783,343 km (0.069 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 551.4

Radius: 3.8

Gravity: 38.19 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 6.38 AU - 9.22 AU

Year: 15313 Days

Day: 18.1 Hours

Environment

Temp: -228 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 59,236,906 km

• M1: 48,619 km (0.075 R)
• M2: 183,407 km (0.102 R)
• M3: 333,005 km (0.089 R)
• M4: 660,475 km (0.054 R)
• M5: 1,123,929 km (0.085 R)
• M6: 1,597,855 km (0.108 R)
• M7: 2,353,175 km (0.051 R)
• M8: 2,673,015 km (0.068 R)
• M9: 2,949,172 km (0.031 R)
• M10: 4,067,267 km (0.116 R)
• M11: 7,490,515 km (0.104 R)
• M12: 8,226,537 km (0.066 R)
• M13: 9,315,759 km (0.048 R)
• M14: 11,476,849 km (0.11 R)
• M15: 11,897,070 km (0.104 R)
• M16: 13,548,331 km (0.083 R)
• M17: 14,988,809 km (0.117 R)
• M18: 15,346,348 km (0.099 R)
• M19: 16,078,181 km (0.062 R)
• M20: 18,331,873 km (0.077 R)
• M21: 23,645,439 km (0.059 R)
• M22: 27,812,937 km (0.1 R)
• M23: 28,135,769 km (0.049 R)
• M24: 32,444,337 km (0.115 R)
• M25: 35,254,683 km (0.115 R)
• M26: 45,241,687 km (0.028 R)
• M27: 45,688,087 km (0.085 R)
• M28: 46,589,863 km (0.107 R)
• M29: 52,250,946 km (0.087 R)
• M30: 56,097,855 km (0.118 R)
• M31: 56,613,070 km (0.114 R)
• M32: 57,653,075 km (0.057 R)
• M33: 59,059,444 km (0.106 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 469 - 11,842 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit