🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 610.5

Radius: 13

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.54 AU - 0.82 AU

Year: 374 Days

Day: 6.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 44,353,629 km

• M1: 161,715 km (0.099 R)
• M2: 616,942 km (0.112 R)
• M3: 1,251,685 km (0.055 R)
• M4: 2,089,433 km (0.068 R)
• M5: 3,060,024 km (0.048 R)
• M6: 3,707,783 km (0.101 R)
• M7: 4,338,189 km (0.079 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 393.5

Radius: 8.1

Gravity: 6 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.14 AU - 1.24 AU

Year: 866 Days

Day: 12.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 44,353,629 km

• M1: 100,979 km (0.091 R)
• M2: 355,295 km (0.084 R)
• M3: 666,907 km (0.109 R)
• M4: 1,051,374 km (0.077 R)
• M5: 1,730,249 km (0.041 R)
• M6: 2,007,005 km (0.097 R)
• M7: 2,313,531 km (0.069 R)
• M8: 2,890,530 km (0.025 R)
• M9: 3,244,927 km (0.042 R)
• M10: 3,600,821 km (0.079 R)
• M11: 3,909,890 km (0.111 R)
• M12: 4,565,577 km (0.072 R)
• M13: 6,311,684 km (0.048 R)
• M14: 6,974,253 km (0.076 R)

Planet 3 - Ice Giant

Semi-Major Axis: 5.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 33.7

Radius: 6.7

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 4.79 AU - 6.95 AU

Year: 9484 Days

Day: 15.7 Hours

Environment

Temp: -231 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 44,353,629 km

• M1: 84,523 km (0.087 R)
• M2: 615,595 km (0.062 R)
• M3: 924,066 km (0.103 R)
• M4: 1,162,974 km (0.044 R)
• M5: 1,452,895 km (0.064 R)
• M6: 1,937,442 km (0.079 R)
• M7: 2,179,491 km (0.104 R)
• M8: 2,905,490 km (0.109 R)
• M9: 3,191,222 km (0.074 R)
• M10: 3,763,882 km (0.115 R)
• M11: 4,104,068 km (0.086 R)
• M12: 5,698,033 km (0.106 R)
• M13: 11,192,613 km (0.043 R)
• M14: 14,230,348 km (0.052 R)
• M15: 14,547,795 km (0.118 R)
• M16: 16,802,534 km (0.107 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 436.3

Radius: 3.8

Gravity: 30.21 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 6.49 AU - 6.59 AU

Year: 11153 Days

Day: 19.6 Hours

Environment

Temp: -221 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 44,353,629 km

• M1: 47,273 km (0.1 R)
• M2: 196,721 km (0.11 R)
• M3: 463,454 km (0.114 R)
• M4: 637,137 km (0.091 R)
• M5: 756,367 km (0.079 R)
• M6: 1,279,810 km (0.106 R)
• M7: 1,499,120 km (0.098 R)
• M8: 2,556,029 km (0.068 R)
• M9: 4,220,754 km (0.105 R)
• M10: 4,530,871 km (0.101 R)
• M11: 4,886,166 km (0.106 R)
• M12: 5,101,886 km (0.11 R)
• M13: 5,959,231 km (0.105 R)
• M14: 6,643,492 km (0.095 R)
• M15: 7,621,563 km (0.1 R)
• M16: 8,647,355 km (0.091 R)
• M17: 9,054,561 km (0.111 R)
• M18: 9,713,390 km (0.086 R)
• M19: 10,864,246 km (0.034 R)
• M20: 11,231,808 km (0.112 R)
• M21: 12,612,297 km (0.049 R)
• M22: 13,018,156 km (0.082 R)
• M23: 13,795,018 km (0.092 R)
• M24: 17,354,101 km (0.078 R)
• M25: 18,664,279 km (0.075 R)
• M26: 22,902,686 km (0.069 R)
• M27: 23,246,312 km (0.115 R)
• M28: 25,107,310 km (0.11 R)
• M29: 30,654,399 km (0.049 R)
• M30: 35,570,634 km (0.105 R)
• M31: 35,915,756 km (0.118 R)
• M32: 38,880,337 km (0.07 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 333 - 15,506 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit