🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.52 AU - 0.64 AU

Year: 155 Days

Day: 33.1 Hours

Environment

Temp: 230 °C

Axial Tilt: 26.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.46 AU - 0.7 AU

Year: 155 Days

Day: 46.8 Hours

Environment

Temp: 259 °C

Axial Tilt: 25.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 53,496,725 km

• M1: 182,210 km (0.071 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.15 AU - 1.57 AU

Year: 555 Days

Day: 31.6 Hours

Environment

Temp: -0 °C

Axial Tilt: 36.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.56 AU - 3.78 AU

Year: 1975 Days

Day: 16.3 Hours

Environment

Temp: -94 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 3.98 AU - 5.34 AU

Year: 3519 Days

Day: 35.2 Hours

Environment

Temp: -128 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,496,725 km

• M1: 1,602,343 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691.7

Radius: 12.9

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 9.65 AU - 11.15 AU

Year: 11733 Days

Day: 11.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 53,496,725 km

• M1: 160,519 km (0.108 R)
• M2: 683,213 km (0.106 R)
• M3: 1,198,578 km (0.091 R)
• M4: 1,908,121 km (0.079 R)
• M5: 2,312,783 km (0.05 R)
• M6: 2,906,088 km (0.084 R)
• M7: 3,917,669 km (0.115 R)
• M8: 4,703,806 km (0.07 R)
• M9: 5,733,338 km (0.087 R)
• M10: 6,320,809 km (0.109 R)
• M11: 9,131,454 km (0.078 R)
• M12: 9,627,820 km (0.1 R)
• M13: 10,247,305 km (0.114 R)
• M14: 11,623,605 km (0.077 R)
• M15: 12,207,336 km (0.056 R)
• M16: 13,497,019 km (0.064 R)
• M17: 18,298,363 km (0.114 R)
• M18: 21,080,135 km (0.088 R)
• M19: 33,380,222 km (0.106 R)
• M20: 35,891,521 km (0.118 R)
• M21: 38,014,913 km (0.107 R)
• M22: 38,655,043 km (0.098 R)
• M23: 42,785,589 km (0.06 R)
• M24: 43,339,251 km (0.093 R)
• M25: 44,744,125 km (0.065 R)
• M26: 48,989,712 km (0.101 R)
• M27: 53,336,877 km (0.071 R)

Kuiper Belt

Range: 31.4 - 50.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 275 - 12,344 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit