🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.11 AU - 1.73 AU

Year: 648 Days

Day: 23.7 Hours

Environment

Temp: -46 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,568,532 km

• M1: 824,883 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.22 AU - 1.74 AU

Year: 689 Days

Day: 26.2 Hours

Environment

Temp: -59 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,568,532 km

• M1: 111,750 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 2.01 AU - 2.17 AU

Year: 1157 Days

Day: 15.6 Hours

Environment

Temp: -85 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,568,532 km

• M1: 842,685 km (0.053 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 47

Radius: 9.9

Gravity: 0.48 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 4.93 AU - 5.11 AU

Year: 4307 Days

Day: 10.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 42,568,532 km

• M1: 123,119 km (0.083 R)
• M2: 524,490 km (0.12 R)
• M3: 1,377,946 km (0.082 R)
• M4: 2,327,444 km (0.104 R)
• M5: 2,697,549 km (0.115 R)
• M6: 5,663,177 km (0.108 R)
• M7: 6,026,700 km (0.067 R)
• M8: 6,682,836 km (0.119 R)
• M9: 7,512,057 km (0.057 R)
• M10: 8,545,928 km (0.064 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 128.4

Radius: 7.2

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 10.46 AU - 16.86 AU

Year: 19331 Days

Day: 23.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 42,568,532 km

• M1: 138,677 km (0.119 R)
• M2: 853,456 km (0.099 R)
• M3: 1,158,037 km (0.081 R)
• M4: 1,942,229 km (0.036 R)
• M5: 7,629,791 km (0.081 R)
• M6: 8,081,277 km (0.09 R)
• M7: 10,711,357 km (0.112 R)
• M8: 14,288,392 km (0.102 R)
• M9: 19,634,122 km (0.098 R)
• M10: 38,025,684 km (0.045 R)
• M11: 38,500,358 km (0.112 R)
• M12: 40,315,729 km (0.065 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 298 - 20,100 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit