🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.93 AU - 1.13 AU

Year: 456 Days

Day: 35.2 Hours

Environment

Temp: -55 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 57,891,159 km

• M1: 151,393 km (0.073 R)
• M2: 195,524 km (0.043 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.05 AU - 1.67 AU

Year: 692 Days

Day: 31.2 Hours

Environment

Temp: -80 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,891,159 km

• M1: 81,082 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.5 AU - 2.06 AU

Year: 1037 Days

Day: 44.5 Hours

Environment

Temp: -103 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,891,159 km

• M1: 41,139 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 171.8

Radius: 9.7

Gravity: 1.83 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 4.32 AU - 6 AU

Year: 5117 Days

Day: 6 Hours

Environment

Temp: -183 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 57,891,159 km

• M1: 121,324 km (0.114 R)
• M2: 511,625 km (0.084 R)
• M3: 1,735,485 km (0.107 R)
• M4: 2,981,785 km (0.119 R)
• M5: 4,209,684 km (0.12 R)
• M6: 6,004,709 km (0.106 R)
• M7: 9,667,912 km (0.089 R)
• M8: 10,409,618 km (0.04 R)
• M9: 10,755,489 km (0.117 R)
• M10: 12,731,976 km (0.095 R)
• M11: 14,083,742 km (0.048 R)
• M12: 16,287,319 km (0.117 R)
• M13: 16,649,645 km (0.029 R)
• M14: 18,374,957 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 401.5

Radius: 6.2

Gravity: 10.44 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 9.51 AU - 13.77 AU

Year: 17337 Days

Day: 22.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 57,891,159 km

• M1: 88,412 km (0.1 R)
• M2: 589,864 km (0.095 R)
• M3: 896,540 km (0.115 R)
• M4: 1,165,218 km (0.107 R)
• M5: 1,733,690 km (0.061 R)
• M6: 2,117,259 km (0.107 R)
• M7: 3,325,261 km (0.085 R)
• M8: 3,832,997 km (0.097 R)
• M9: 4,452,930 km (0.075 R)
• M10: 5,631,462 km (0.083 R)
• M11: 7,478,697 km (0.104 R)
• M12: 9,695,887 km (0.091 R)
• M13: 17,778,660 km (0.096 R)
• M14: 20,594,989 km (0.062 R)
• M15: 23,599,812 km (0.112 R)
• M16: 27,724,525 km (0.118 R)
• M17: 34,221,560 km (0.051 R)
• M18: 38,411,048 km (0.042 R)
• M19: 44,076,469 km (0.068 R)
• M20: 51,869,322 km (0.096 R)
• M21: 53,005,817 km (0.111 R)
• M22: 54,158,768 km (0.077 R)
• M23: 56,344,243 km (0.094 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 215 - 16,609 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit