🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.84 AU - 0.92 AU

Year: 239 Days

Day: 25.6 Hours

Environment

Temp: 253 °C

Axial Tilt: 0.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.25 AU - 1.47 AU

Year: 459 Days

Day: 38 Hours

Environment

Temp: 177 °C

Axial Tilt: 34.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.12 AU - 1.62 AU

Year: 464 Days

Day: 42.1 Hours

Environment

Temp: 173 °C

Axial Tilt: 46.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 44,895,503 km

• M1: 235,467 km (0.065 R)
• M2: 401,371 km (0.095 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 4.25 AU - 4.59 AU

Year: 2692 Days

Day: 42.3 Hours

Environment

Temp: -64 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 9.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 8.15 AU - 10.77 AU

Year: 8428 Days

Day: 12 Hours

Environment

Temp: -131 °C

Axial Tilt: 49.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 44,895,503 km

• M1: 77,791 km (0.087 R)
• M2: 4,636,337 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 14.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 238.8

Radius: 11.7

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 12.91 AU - 15.31 AU

Year: 15353 Days

Day: 14.4 Hours

Environment

Temp: -153 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 44,895,503 km

• M1: 165,156 km (0.111 R)
• M2: 531,072 km (0.115 R)
• M3: 1,317,808 km (0.099 R)
• M4: 3,532,455 km (0.119 R)
• M5: 4,009,672 km (0.071 R)
• M6: 5,094,555 km (0.115 R)
• M7: 5,874,559 km (0.095 R)
• M8: 6,584,101 km (0.116 R)
• M9: 11,228,816 km (0.108 R)
• M10: 18,723,969 km (0.107 R)
• M11: 24,729,126 km (0.117 R)
• M12: 25,548,474 km (0.113 R)
• M13: 26,954,245 km (0.097 R)

Kuiper Belt

Range: 37.8 - 64.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 445 - 11,866 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit