🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 236.3

Radius: 13.1

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.54 AU - 0.68 AU

Year: 323 Days

Day: 10.7 Hours

Environment

Temp: -147 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 29,880,258 km

• M1: 162,912 km (0.092 R)
• M2: 777,161 km (0.062 R)
• M3: 1,674,599 km (0.091 R)
• M4: 2,294,083 km (0.108 R)
• M5: 2,843,108 km (0.042 R)
• M6: 3,362,063 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 351.8

Radius: 14.7

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 3.39 AU - 4.31 AU

Year: 5124 Days

Day: 11.3 Hours

Environment

Temp: -228 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 29,880,258 km

• M1: 183,257 km (0.116 R)
• M2: 982,260 km (0.074 R)
• M3: 2,108,881 km (0.096 R)
• M4: 2,588,492 km (0.098 R)
• M5: 3,287,563 km (0.112 R)
• M6: 3,918,567 km (0.07 R)
• M7: 4,375,887 km (0.113 R)
• M8: 4,844,877 km (0.055 R)
• M9: 5,612,015 km (0.043 R)
• M10: 6,110,325 km (0.098 R)
• M11: 7,421,999 km (0.092 R)
• M12: 8,162,209 km (0.118 R)
• M13: 8,840,785 km (0.096 R)
• M14: 10,598,710 km (0.027 R)
• M15: 11,147,585 km (0.089 R)
• M16: 12,210,926 km (0.112 R)
• M17: 13,732,486 km (0.032 R)
• M18: 14,954,402 km (0.116 R)
• M19: 16,526,077 km (0.111 R)
• M20: 17,613,952 km (0.1 R)
• M21: 18,385,578 km (0.1 R)
• M22: 19,996,299 km (0.096 R)
• M23: 20,967,338 km (0.081 R)
• M24: 21,969,644 km (0.072 R)
• M25: 24,069,849 km (0.03 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 536.5

Radius: 5.9

Gravity: 15.41 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 6.37 AU - 7.13 AU

Year: 11895 Days

Day: 21.9 Hours

Environment

Temp: -219 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 29,880,258 km

• M1: 224,397 km (0.056 R)
• M2: 512,672 km (0.057 R)
• M3: 724,353 km (0.107 R)
• M4: 964,158 km (0.064 R)
• M5: 3,033,994 km (0.117 R)
• M6: 4,321,134 km (0.067 R)
• M7: 4,646,959 km (0.091 R)
• M8: 6,838,418 km (0.085 R)
• M9: 8,358,631 km (0.056 R)
• M10: 8,911,695 km (0.113 R)
• M11: 10,771,346 km (0.067 R)
• M12: 12,695,025 km (0.101 R)
• M13: 12,996,016 km (0.103 R)
• M14: 17,725,104 km (0.106 R)
• M15: 18,101,193 km (0.092 R)
• M16: 25,813,861 km (0.09 R)
• M17: 31,906,533 km (0.116 R)
• M18: 32,463,037 km (0.116 R)
• M19: 37,642,714 km (0.08 R)
• M20: 46,831,314 km (0.103 R)
• M21: 49,009,160 km (0.114 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 31.7

Radius: 4.9

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 8.44 AU - 12.44 AU

Year: 22879 Days

Day: 21.2 Hours

Environment

Temp: -237 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 29,880,258 km

• M1: 61,634 km (0.096 R)
• M2: 405,111 km (0.065 R)
• M3: 641,326 km (0.099 R)
• M4: 1,001,857 km (0.065 R)
• M5: 4,914,739 km (0.104 R)
• M6: 7,271,354 km (0.06 R)
• M7: 7,588,352 km (0.056 R)
• M8: 9,029,428 km (0.042 R)
• M9: 9,771,883 km (0.093 R)
• M10: 12,095,586 km (0.105 R)
• M11: 13,727,549 km (0.057 R)
• M12: 14,157,344 km (0.107 R)
• M13: 17,924,966 km (0.108 R)
• M14: 18,633,462 km (0.107 R)
• M15: 21,153,588 km (0.112 R)
• M16: 21,510,678 km (0.094 R)
• M17: 27,614,271 km (0.08 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 323 - 11,591 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit