🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.35 AU - 1.73 AU

Year: 691 Days

Day: 20.3 Hours

Environment

Temp: -43 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 2.69 AU - 2.83 AU

Year: 1658 Days

Day: 15.1 Hours

Environment

Temp: -83 °C

Axial Tilt: 3.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,723,576 km

• M1: 328,367 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 4.21 AU - 4.63 AU

Year: 3361 Days

Day: 12.5 Hours

Environment

Temp: -120 °C

Axial Tilt: 7.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 810.7

Radius: 14.8

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 5.36 AU - 5.46 AU

Year: 4551 Days

Day: 6.8 Hours

Environment

Temp: -138 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 66,723,576 km

• M1: 184,005 km (0.077 R)
• M2: 751,580 km (0.088 R)
• M3: 1,551,928 km (0.116 R)
• M4: 4,256,209 km (0.058 R)
• M5: 6,400,994 km (0.1 R)
• M6: 7,568,007 km (0.056 R)
• M7: 8,409,345 km (0.081 R)
• M8: 9,558,257 km (0.066 R)
• M9: 10,542,012 km (0.07 R)
• M10: 13,741,761 km (0.112 R)
• M11: 18,557,765 km (0.114 R)
• M12: 21,773,222 km (0.026 R)
• M13: 23,323,505 km (0.106 R)
• M14: 24,788,666 km (0.112 R)
• M15: 25,906,910 km (0.095 R)
• M16: 28,502,434 km (0.064 R)
• M17: 29,818,745 km (0.058 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 866.4

Radius: 8.5

Gravity: 11.99 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 9.24 AU - 14.3 AU

Year: 14603 Days

Day: 5.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 66,723,576 km

• M1: 105,766 km (0.091 R)
• M2: 421,567 km (0.044 R)
• M3: 688,001 km (0.027 R)
• M4: 1,552,527 km (0.109 R)
• M5: 2,248,007 km (0.063 R)
• M6: 3,535,147 km (0.106 R)
• M7: 5,255,822 km (0.117 R)
• M8: 6,632,422 km (0.08 R)
• M9: 7,110,836 km (0.101 R)
• M10: 8,890,751 km (0.094 R)
• M11: 14,784,907 km (0.112 R)
• M12: 15,152,469 km (0.103 R)
• M13: 15,677,258 km (0.086 R)
• M14: 17,406,011 km (0.045 R)
• M15: 20,960,158 km (0.114 R)
• M16: 21,611,806 km (0.055 R)
• M17: 21,990,289 km (0.055 R)
• M18: 29,119,076 km (0.093 R)
• M19: 35,903,938 km (0.097 R)
• M20: 53,690,227 km (0.093 R)
• M21: 63,964,609 km (0.056 R)

Kuiper Belt

Range: 30.3 - 54.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 336 - 13,139 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit