🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 567.6

Radius: 12.4

Gravity: 3.69 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.64 AU - 0.7 AU

Year: 379 Days

Day: 5.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 11,462,353 km

• M1: 154,235 km (0.091 R)
• M2: 545,434 km (0.038 R)
• M3: 968,497 km (0.107 R)
• M4: 1,569,132 km (0.048 R)
• M5: 2,006,556 km (0.114 R)
• M6: 2,418,549 km (0.105 R)
• M7: 2,917,757 km (0.118 R)
• M8: 3,694,319 km (0.058 R)
• M9: 4,087,463 km (0.102 R)
• M10: 4,535,807 km (0.086 R)
• M11: 5,002,254 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 596.1

Radius: 8.8

Gravity: 7.7 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.78 AU - 0.8 AU

Year: 485 Days

Day: 6 Hours

Environment

Temp: -155 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 11,462,353 km

• M1: 109,506 km (0.117 R)
• M2: 463,753 km (0.112 R)
• M3: 770,130 km (0.115 R)
• M4: 1,097,899 km (0.069 R)
• M5: 1,512,584 km (0.112 R)
• M6: 2,063,403 km (0.108 R)
• M7: 3,043,718 km (0.115 R)
• M8: 3,922,456 km (0.097 R)
• M9: 4,222,250 km (0.064 R)
• M10: 5,166,961 km (0.078 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 101.6

Radius: 12.4

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.97 AU - 1.21 AU

Year: 786 Days

Day: 6.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 11,462,353 km

• M1: 171,589 km (0.087 R)
• M2: 786,885 km (0.078 R)
• M3: 1,216,231 km (0.061 R)
• M4: 1,785,151 km (0.091 R)
• M5: 3,147,988 km (0.102 R)
• M6: 3,951,329 km (0.096 R)
• M7: 4,363,321 km (0.084 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 257.9

Radius: 12.5

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.2 AU - 1.64 AU

Year: 1168 Days

Day: 14.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 11,462,353 km

• M1: 156,180 km (0.096 R)
• M2: 800,648 km (0.106 R)
• M3: 1,200,523 km (0.059 R)
• M4: 2,404,636 km (0.098 R)
• M5: 2,974,754 km (0.088 R)
• M6: 3,606,356 km (0.113 R)
• M7: 4,325,772 km (0.089 R)
• M8: 4,829,019 km (0.11 R)
• M9: 5,298,906 km (0.112 R)
• M10: 6,270,544 km (0.104 R)
• M11: 6,852,480 km (0.042 R)
• M12: 7,267,764 km (0.091 R)
• M13: 7,746,327 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 489.1

Radius: 10.6

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.43 AU - 1.75 AU

Year: 1384 Days

Day: 13.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 11,462,353 km

• M1: 131,945 km (0.109 R)
• M2: 535,261 km (0.09 R)
• M3: 1,249,142 km (0.026 R)
• M4: 1,743,414 km (0.108 R)
• M5: 2,132,368 km (0.025 R)
• M6: 3,257,793 km (0.092 R)
• M7: 4,135,932 km (0.111 R)
• M8: 6,992,354 km (0.073 R)
• M9: 7,541,677 km (0.087 R)
• M10: 8,038,941 km (0.094 R)
• M11: 8,698,368 km (0.103 R)
• M12: 9,099,440 km (0.101 R)
• M13: 10,796,030 km (0.099 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: 376 - 10,512 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit