🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 817.8

Radius: 14.7

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.07 AU - 1.11 AU

Year: 772 Days

Day: 8 Hours

Environment

Temp: -183 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 49,857,177 km

• M1: 183,856 km (0.086 R)
• M2: 659,278 km (0.11 R)
• M3: 1,120,937 km (0.116 R)
• M4: 1,605,484 km (0.105 R)
• M5: 2,163,784 km (0.107 R)
• M6: 2,721,784 km (0.063 R)
• M7: 4,040,489 km (0.111 R)
• M8: 4,826,177 km (0.092 R)
• M9: 5,442,969 km (0.095 R)
• M10: 6,194,249 km (0.068 R)
• M11: 6,747,612 km (0.097 R)
• M12: 8,126,755 km (0.113 R)
• M13: 8,660,670 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 108.2

Radius: 10.5

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.17 AU - 1.85 AU

Year: 1259 Days

Day: 6.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 49,857,177 km

• M1: 131,197 km (0.062 R)
• M2: 651,798 km (0.101 R)
• M3: 1,134,700 km (0.085 R)
• M4: 2,432,162 km (0.12 R)
• M5: 3,950,581 km (0.111 R)
• M6: 4,565,428 km (0.103 R)
• M7: 4,967,397 km (0.065 R)

Asteroid Belt

Center: 2.48 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 850.5

Radius: 14.7

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 2.74 AU - 4.16 AU

Year: 4346 Days

Day: 12.5 Hours

Environment

Temp: -225 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 49,857,177 km

• M1: 183,108 km (0.079 R)
• M2: 1,008,140 km (0.113 R)
• M3: 1,707,360 km (0.093 R)
• M4: 2,754,097 km (0.088 R)
• M5: 3,252,407 km (0.114 R)
• M6: 4,172,135 km (0.086 R)
• M7: 4,808,674 km (0.077 R)
• M8: 5,314,315 km (0.098 R)
• M9: 5,855,560 km (0.111 R)
• M10: 7,956,363 km (0.093 R)
• M11: 9,875,554 km (0.083 R)
• M12: 10,389,423 km (0.079 R)
• M13: 14,722,076 km (0.026 R)
• M14: 16,380,518 km (0.097 R)
• M15: 18,673,704 km (0.105 R)
• M16: 19,527,908 km (0.084 R)
• M17: 20,408,142 km (0.112 R)
• M18: 23,433,609 km (0.064 R)
• M19: 24,817,539 km (0.105 R)
• M20: 25,609,659 km (0.062 R)
• M21: 26,582,345 km (0.114 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 301.7

Radius: 5.2

Gravity: 11.16 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 7.51 AU - 8.93 AU

Year: 15984 Days

Day: 19.5 Hours

Environment

Temp: -237 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 49,857,177 km

• M1: 64,626 km (0.087 R)
• M2: 318,045 km (0.118 R)
• M3: 787,932 km (0.108 R)
• M4: 1,711,549 km (0.104 R)
• M5: 2,796,882 km (0.057 R)
• M6: 10,981,980 km (0.114 R)
• M7: 20,160,108 km (0.097 R)
• M8: 27,518,678 km (0.119 R)
• M9: 29,471,678 km (0.068 R)
• M10: 29,682,462 km (0.119 R)
• M11: 35,642,291 km (0.12 R)
• M12: 45,368,546 km (0.108 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 427 - 19,355 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit