🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 370

Radius: 11.9

Gravity: 2.61 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.65 AU - 0.79 AU

Year: 388 Days

Day: 8.9 Hours

Environment

Temp: -140 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 30,719,029 km

• M1: 148,102 km (0.114 R)
• M2: 534,663 km (0.115 R)
• M3: 1,037,162 km (0.09 R)
• M4: 1,467,705 km (0.056 R)
• M5: 1,860,100 km (0.061 R)
• M6: 2,423,336 km (0.101 R)
• M7: 3,356,976 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 74.8

Radius: 15

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.76 AU - 0.92 AU

Year: 489 Days

Day: 11.9 Hours

Environment

Temp: -145 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 30,719,029 km

• M1: 186,549 km (0.1 R)
• M2: 686,804 km (0.099 R)
• M3: 1,381,836 km (0.098 R)
• M4: 1,917,546 km (0.098 R)
• M5: 2,616,317 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 189.1

Radius: 11

Gravity: 1.56 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.98 AU - 1.44 AU

Year: 846 Days

Day: 9.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 30,719,029 km

• M1: 139,276 km (0.041 R)
• M2: 727,943 km (0.116 R)
• M3: 1,231,340 km (0.113 R)
• M4: 1,850,226 km (0.106 R)
• M5: 2,258,928 km (0.101 R)
• M6: 2,800,023 km (0.102 R)
• M7: 3,772,858 km (0.079 R)
• M8: 4,552,562 km (0.1 R)
• M9: 5,387,319 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 392.3

Radius: 11.6

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.09 AU - 1.39 AU

Year: 878 Days

Day: 10.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 30,719,029 km

• M1: 144,811 km (0.063 R)
• M2: 507,436 km (0.085 R)
• M3: 930,349 km (0.089 R)
• M4: 1,414,448 km (0.099 R)
• M5: 1,957,339 km (0.096 R)
• M6: 2,424,383 km (0.062 R)
• M7: 3,025,318 km (0.064 R)
• M8: 3,668,140 km (0.082 R)
• M9: 5,174,590 km (0.08 R)
• M10: 5,715,087 km (0.103 R)
• M11: 6,076,666 km (0.118 R)
• M12: 6,453,503 km (0.099 R)
• M13: 7,408,984 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 757.7

Radius: 14

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2.93 AU - 4.85 AU

Year: 4878 Days

Day: 7.8 Hours

Environment

Temp: -209 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 30,719,029 km

• M1: 184,155 km (0.12 R)
• M2: 742,604 km (0.101 R)
• M3: 1,232,387 km (0.093 R)
• M4: 2,028,098 km (0.074 R)
• M5: 2,758,286 km (0.062 R)
• M6: 3,305,066 km (0.104 R)
• M7: 4,468,937 km (0.104 R)
• M8: 6,771,847 km (0.069 R)
• M9: 8,446,894 km (0.098 R)
• M10: 8,955,677 km (0.115 R)
• M11: 9,568,130 km (0.095 R)
• M12: 12,154,528 km (0.049 R)
• M13: 12,753,518 km (0.106 R)
• M14: 13,635,547 km (0.093 R)
• M15: 14,173,201 km (0.043 R)
• M16: 14,837,117 km (0.103 R)
• M17: 15,813,093 km (0.053 R)
• M18: 17,263,295 km (0.055 R)
• M19: 19,738,242 km (0.102 R)
• M20: 23,267,854 km (0.025 R)
• M21: 24,743,189 km (0.067 R)
• M22: 25,544,285 km (0.029 R)
• M23: 29,454,026 km (0.111 R)
• M24: 30,172,544 km (0.116 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: 383 - 15,121 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit