🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 530.5

Radius: 11.5

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 4.02 AU - 6.52 AU

Year: 5567 Days

Day: 6.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 81,603,290 km

• M1: 143,016 km (0.09 R)
• M2: 578,944 km (0.092 R)
• M3: 1,620,444 km (0.073 R)
• M4: 2,790,898 km (0.104 R)
• M5: 3,504,330 km (0.075 R)
• M6: 4,606,717 km (0.039 R)
• M7: 5,518,516 km (0.086 R)
• M8: 6,231,649 km (0.105 R)
• M9: 6,675,506 km (0.091 R)
• M10: 7,555,889 km (0.038 R)
• M11: 8,861,280 km (0.057 R)
• M12: 9,671,802 km (0.085 R)
• M13: 12,550,065 km (0.117 R)
• M14: 14,483,916 km (0.119 R)
• M15: 15,493,103 km (0.094 R)
• M16: 16,369,597 km (0.069 R)
• M17: 18,349,376 km (0.107 R)
• M18: 20,761,940 km (0.11 R)
• M19: 29,522,990 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 8.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 384.6

Radius: 9.7

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 6.61 AU - 10.15 AU

Year: 11163 Days

Day: 11.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 81,603,290 km

• M1: 120,875 km (0.088 R)
• M2: 1,177,036 km (0.061 R)
• M3: 1,550,582 km (0.089 R)
• M4: 3,377,920 km (0.111 R)
• M5: 4,038,993 km (0.081 R)
• M6: 7,492,909 km (0.068 R)
• M7: 8,485,640 km (0.115 R)
• M8: 18,527,696 km (0.107 R)
• M9: 25,631,501 km (0.065 R)
• M10: 33,703,802 km (0.106 R)
• M11: 37,078,580 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 21.1

Radius: 10.1

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 8.05 AU - 9.79 AU

Year: 12259 Days

Day: 9.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 81,603,290 km

• M1: 126,859 km (0.118 R)
• M2: 696,079 km (0.065 R)
• M3: 1,123,630 km (0.053 R)
• M4: 2,500,379 km (0.091 R)
• M5: 4,061,133 km (0.102 R)
• M6: 5,886,078 km (0.069 R)
• M7: 6,344,595 km (0.107 R)
• M8: 6,881,951 km (0.107 R)
• M9: 7,449,525 km (0.078 R)
• M10: 8,453,776 km (0.082 R)
• M11: 11,968,428 km (0.059 R)
• M12: 15,100,559 km (0.084 R)
• M13: 16,804,329 km (0.108 R)

Asteroid Belt

Center: 10.79 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 12.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 788.5

Radius: 3.4

Gravity: 68.21 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 10.54 AU - 14.76 AU

Year: 20704 Days

Day: 24.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 81,603,290 km

• M1: 42,336 km (0.099 R)
• M2: 533,915 km (0.108 R)
• M3: 1,683,574 km (0.119 R)
• M4: 3,539,186 km (0.028 R)
• M5: 4,660,572 km (0.057 R)
• M6: 6,481,777 km (0.089 R)
• M7: 6,848,890 km (0.117 R)
• M8: 7,133,126 km (0.087 R)
• M9: 7,624,106 km (0.078 R)
• M10: 10,298,766 km (0.115 R)
• M11: 13,028,479 km (0.107 R)
• M12: 13,245,246 km (0.117 R)
• M13: 15,306,405 km (0.088 R)
• M14: 15,467,073 km (0.081 R)
• M15: 19,574,732 km (0.031 R)
• M16: 19,954,710 km (0.092 R)
• M17: 22,961,927 km (0.064 R)
• M18: 29,357,385 km (0.096 R)
• M19: 34,313,413 km (0.115 R)
• M20: 41,489,174 km (0.116 R)
• M21: 42,273,067 km (0.104 R)
• M22: 71,752,225 km (0.109 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 215 - 18,120 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit