🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.16 AU - 1.68 AU

Year: 637 Days

Day: 21.6 Hours

Environment

Temp: -40 °C

Axial Tilt: 45.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,181,887 km

• M1: 104,270 km (0.076 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 3.16 AU - 3.44 AU

Year: 2258 Days

Day: 39.5 Hours

Environment

Temp: -118 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 3.35 AU - 3.43 AU

Year: 2351 Days

Day: 30.5 Hours

Environment

Temp: -127 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,181,887 km

• M1: 59,839 km (0.085 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 3.45 AU - 4.59 AU

Year: 3036 Days

Day: 15.2 Hours

Environment

Temp: -128 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.19 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 240.9

Radius: 9

Gravity: 2.97 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 4.98 AU - 7.74 AU

Year: 6042 Days

Day: 13.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 24,181,887 km

• M1: 111,899 km (0.12 R)
• M2: 416,331 km (0.099 R)
• M3: 1,263,204 km (0.045 R)
• M4: 1,895,255 km (0.097 R)
• M5: 2,290,643 km (0.108 R)
• M6: 3,248,817 km (0.092 R)
• M7: 4,051,410 km (0.04 R)
• M8: 4,338,937 km (0.113 R)
• M9: 5,602,291 km (0.112 R)
• M10: 6,362,697 km (0.076 R)
• M11: 6,783,366 km (0.058 R)
• M12: 8,019,194 km (0.062 R)
• M13: 8,367,906 km (0.115 R)
• M14: 8,836,447 km (0.09 R)
• M15: 10,429,814 km (0.118 R)
• M16: 11,666,689 km (0.085 R)
• M17: 12,951,136 km (0.116 R)
• M18: 16,852,799 km (0.111 R)
• M19: 18,130,963 km (0.049 R)
• M20: 19,535,238 km (0.092 R)
• M21: 22,216,032 km (0.085 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 250 - 16,007 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit