🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2.04 AU - 3.38 AU

Year: 1590 Days

Day: 12.5 Hours

Environment

Temp: -93 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 640.3

Radius: 12.1

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 4.45 AU - 6.05 AU

Year: 4288 Days

Day: 6.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 53,643,274 km

• M1: 152,590 km (0.115 R)
• M2: 579,542 km (0.08 R)
• M3: 986,598 km (0.077 R)
• M4: 1,514,678 km (0.116 R)
• M5: 2,228,111 km (0.066 R)
• M6: 2,832,037 km (0.093 R)
• M7: 3,325,710 km (0.105 R)
• M8: 4,073,251 km (0.079 R)
• M9: 7,394,174 km (0.059 R)
• M10: 9,475,380 km (0.107 R)
• M11: 12,013,906 km (0.079 R)
• M12: 13,922,475 km (0.117 R)
• M13: 14,390,118 km (0.102 R)
• M14: 15,302,217 km (0.048 R)
• M15: 17,720,765 km (0.085 R)
• M16: 19,148,079 km (0.109 R)
• M17: 21,396,385 km (0.118 R)
• M18: 22,300,854 km (0.112 R)
• M19: 23,595,025 km (0.118 R)
• M20: 24,186,086 km (0.079 R)
• M21: 26,411,654 km (0.072 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 288.8

Radius: 3.9

Gravity: 18.99 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 11.35 AU - 16.21 AU

Year: 18233 Days

Day: 24.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 53,643,274 km

• M1: 48,769 km (0.108 R)
• M2: 293,661 km (0.081 R)
• M3: 427,850 km (0.107 R)
• M4: 552,016 km (0.094 R)
• M5: 692,189 km (0.113 R)
• M6: 968,945 km (0.073 R)
• M7: 1,466,807 km (0.087 R)
• M8: 2,366,190 km (0.111 R)
• M9: 2,697,698 km (0.095 R)
• M10: 2,829,793 km (0.075 R)
• M11: 3,154,869 km (0.082 R)
• M12: 5,577,457 km (0.103 R)
• M13: 5,828,632 km (0.096 R)
• M14: 14,296,620 km (0.114 R)
• M15: 18,589,480 km (0.111 R)
• M16: 18,748,503 km (0.084 R)
• M17: 20,219,798 km (0.081 R)
• M18: 20,387,946 km (0.105 R)
• M19: 20,556,991 km (0.083 R)
• M20: 21,766,341 km (0.119 R)
• M21: 22,209,599 km (0.104 R)
• M22: 24,611,692 km (0.108 R)
• M23: 33,429,290 km (0.117 R)
• M24: 34,615,601 km (0.114 R)
• M25: 38,859,244 km (0.063 R)
• M26: 40,569,297 km (0.071 R)
• M27: 40,970,967 km (0.078 R)
• M28: 47,170,004 km (0.056 R)
• M29: 49,418,310 km (0.095 R)
• M30: 51,894,005 km (0.03 R)

Kuiper Belt

Range: 30.8 - 51.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 407 - 20,202 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit