🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.82 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 919.9

Radius: 8.6

Gravity: 12.44 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.47 AU - 1.81 AU

Year: 1450 Days

Day: 9.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 52,381,226 km

• M1: 106,962 km (0.12 R)
• M2: 395,238 km (0.095 R)
• M3: 728,093 km (0.034 R)
• M4: 1,366,427 km (0.077 R)
• M5: 1,759,720 km (0.067 R)
• M6: 2,039,917 km (0.053 R)
• M7: 2,678,400 km (0.058 R)
• M8: 4,309,765 km (0.098 R)
• M9: 5,118,641 km (0.034 R)
• M10: 5,581,945 km (0.098 R)
• M11: 6,955,254 km (0.067 R)
• M12: 8,241,496 km (0.075 R)
• M13: 8,816,551 km (0.098 R)
• M14: 9,193,388 km (0.099 R)
• M15: 10,148,570 km (0.085 R)
• M16: 10,527,651 km (0.037 R)
• M17: 10,987,814 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 974.9

Radius: 12.7

Gravity: 6.04 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 3.57 AU - 3.63 AU

Year: 4715 Days

Day: 11.8 Hours

Environment

Temp: -216 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 52,381,226 km

• M1: 158,424 km (0.103 R)
• M2: 1,173,894 km (0.106 R)
• M3: 1,871,918 km (0.106 R)
• M4: 2,870,484 km (0.111 R)
• M5: 3,342,316 km (0.096 R)
• M6: 3,752,513 km (0.042 R)
• M7: 4,245,288 km (0.055 R)
• M8: 4,834,405 km (0.072 R)
• M9: 5,565,639 km (0.114 R)
• M10: 6,114,215 km (0.096 R)
• M11: 7,284,519 km (0.088 R)
• M12: 7,866,903 km (0.109 R)
• M13: 8,480,404 km (0.081 R)
• M14: 11,069,345 km (0.1 R)
• M15: 11,644,399 km (0.065 R)
• M16: 12,138,670 km (0.053 R)
• M17: 13,489,988 km (0.104 R)
• M18: 14,996,738 km (0.057 R)
• M19: 16,613,143 km (0.07 R)
• M20: 17,818,303 km (0.112 R)
• M21: 21,932,693 km (0.108 R)

Planet 3 - Ice Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 873

Radius: 4.8

Gravity: 37.89 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 5.87 AU - 6.11 AU

Year: 10119 Days

Day: 15.9 Hours

Environment

Temp: -230 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 52,381,226 km

• M1: 60,587 km (0.108 R)
• M2: 225,893 km (0.106 R)
• M3: 523,742 km (0.099 R)
• M4: 688,001 km (0.111 R)
• M5: 1,033,422 km (0.077 R)
• M6: 1,258,118 km (0.103 R)
• M7: 1,957,189 km (0.079 R)
• M8: 2,930,622 km (0.089 R)
• M9: 3,284,272 km (0.083 R)
• M10: 3,772,260 km (0.026 R)
• M11: 4,307,371 km (0.063 R)
• M12: 5,667,067 km (0.12 R)
• M13: 6,678,647 km (0.112 R)
• M14: 7,082,113 km (0.118 R)
• M15: 7,501,735 km (0.097 R)
• M16: 8,529,472 km (0.087 R)
• M17: 8,717,367 km (0.034 R)
• M18: 9,004,296 km (0.056 R)
• M19: 12,409,143 km (0.095 R)
• M20: 12,711,331 km (0.087 R)
• M21: 15,170,421 km (0.066 R)
• M22: 16,950,636 km (0.034 R)
• M23: 20,750,122 km (0.118 R)
• M24: 23,668,029 km (0.098 R)
• M25: 24,984,640 km (0.103 R)
• M26: 28,487,923 km (0.104 R)
• M27: 29,546,028 km (0.047 R)
• M28: 30,302,096 km (0.072 R)
• M29: 32,078,421 km (0.05 R)
• M30: 36,572,939 km (0.052 R)
• M31: 37,948,342 km (0.112 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 324 - 11,759 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit