🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.83 AU - 1.11 AU

Year: 341 Days

Day: 35.1 Hours

Environment

Temp: 89 °C

Axial Tilt: 43.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.97 AU - 1.01 AU

Year: 351 Days

Day: 24.8 Hours

Environment

Temp: 100 °C

Axial Tilt: 7.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.93 AU - 1.29 AU

Year: 417 Days

Day: 35 Hours

Environment

Temp: 14 °C

Axial Tilt: 64.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.38 AU - 1.5 AU

Year: 616 Days

Day: 33.9 Hours

Environment

Temp: -11 °C

Axial Tilt: 29.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 4.05 AU - 5.65 AU

Year: 3807 Days

Day: 37.4 Hours

Environment

Temp: -134 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 12.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 935

Radius: 8.8

Gravity: 12.07 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 9.17 AU - 15.11 AU

Year: 15077 Days

Day: 9 Hours

Environment

Temp: -183 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 69,912,723 km

• M1: 112,198 km (0.086 R)
• M2: 452,384 km (0.099 R)
• M3: 728,542 km (0.113 R)
• M4: 1,322,146 km (0.118 R)
• M5: 1,691,503 km (0.091 R)
• M6: 1,975,290 km (0.063 R)
• M7: 2,291,241 km (0.068 R)
• M8: 3,232,361 km (0.116 R)
• M9: 4,186,796 km (0.054 R)
• M10: 4,477,015 km (0.116 R)
• M11: 5,318,055 km (0.118 R)
• M12: 5,659,287 km (0.028 R)
• M13: 7,877,525 km (0.093 R)
• M14: 8,524,535 km (0.088 R)
• M15: 9,981,020 km (0.118 R)
• M16: 11,100,910 km (0.111 R)
• M17: 12,499,800 km (0.113 R)
• M18: 13,310,620 km (0.098 R)
• M19: 13,658,585 km (0.066 R)
• M20: 15,186,877 km (0.088 R)
• M21: 18,066,935 km (0.096 R)
• M22: 20,916,176 km (0.11 R)
• M23: 23,340,858 km (0.114 R)
• M24: 26,599,997 km (0.075 R)
• M25: 30,270,082 km (0.111 R)
• M26: 33,107,505 km (0.116 R)
• M27: 34,134,644 km (0.099 R)
• M28: 34,918,686 km (0.028 R)
• M29: 39,447,762 km (0.094 R)
• M30: 42,826,280 km (0.114 R)
• M31: 67,225,693 km (0.109 R)
• M32: 68,457,033 km (0.063 R)

Kuiper Belt

Range: 30.8 - 54.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 515 - 13,023 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit