🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.51 AU - 0.63 AU

Year: 161 Days

Day: 18.3 Hours

Environment

Temp: 148 °C

Axial Tilt: 46.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 11,607,279 km

• M1: 291,865 km (0.034 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.83 AU - 0.89 AU

Year: 299 Days

Day: 43.8 Hours

Environment

Temp: 74 °C

Axial Tilt: 5.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.75 AU - 1.17 AU

Year: 352 Days

Day: 16.9 Hours

Environment

Temp: 38 °C

Axial Tilt: 27.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.93 AU - 1.11 AU

Year: 386 Days

Day: 15.1 Hours

Environment

Temp: 9 °C

Axial Tilt: 33.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Gas Giant

Semi-Major Axis: 5.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 37.6

Radius: 10.5

Gravity: 0.34 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 4.92 AU - 6.46 AU

Year: 5086 Days

Day: 10.8 Hours

Environment

Temp: -157 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 11,607,279 km

• M1: 156,031 km (0.053 R)
• M2: 278,551 km (0.082 R)
• M3: 361,578 km (0.054 R)
• M4: 549,323 km (0.096 R)
• M5: 631,752 km (0.068 R)
• M6: 934,987 km (0.058 R)
• M7: 1,014,274 km (0.119 R)
• M8: 1,149,360 km (0.049 R)
• M9: 1,227,151 km (0.097 R)
• M10: 1,438,084 km (0.04 R)
• M11: 1,539,362 km (0.098 R)
• M12: 1,678,488 km (0.119 R)
• M13: 1,785,600 km (0.105 R)
• M14: 1,950,756 km (0.113 R)
• M15: 2,073,277 km (0.119 R)
• M16: 2,178,893 km (0.067 R)
• M17: 2,296,327 km (0.12 R)
• M18: 2,426,029 km (0.094 R)
• M19: 2,568,296 km (0.049 R)
• M20: 2,936,606 km (0.091 R)
• M21: 3,344,111 km (0.084 R)
• M22: 3,423,248 km (0.118 R)
• M23: 3,594,986 km (0.109 R)
• M24: 3,923,354 km (0.114 R)
• M25: 4,103,320 km (0.072 R)
• M26: 4,249,178 km (0.105 R)
• M27: 4,335,197 km (0.115 R)
• M28: 4,434,081 km (0.106 R)
• M29: 5,344,833 km (0.044 R)
• M30: 5,504,454 km (0.094 R)
• M31: 5,733,338 km (0.091 R)
• M32: 5,814,869 km (0.116 R)
• M33: 5,924,225 km (0.077 R)
• M34: 6,158,795 km (0.09 R)
• M35: 6,270,245 km (0.118 R)
• M36: 6,466,966 km (0.101 R)
• M37: 6,737,140 km (0.052 R)
• M38: 7,098,419 km (0.106 R)
• M39: 7,885,005 km (0.104 R)
• M40: 8,761,798 km (0.076 R)
• M41: 9,815,415 km (0.061 R)
• M42: 9,945,865 km (0.084 R)
• M43: 10,011,389 km (0.083 R)
• M44: 10,109,824 km (0.068 R)
• M45: 10,390,320 km (0.11 R)
• M46: 10,807,698 km (0.081 R)
• M47: 10,959,390 km (0.091 R)
• M48: 11,060,818 km (0.117 R)
• M49: 11,367,045 km (0.089 R)
• M50: 11,487,022 km (0.082 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 279 - 18,681 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit