🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.89 AU - 0.93 AU

Year: 302 Days

Day: 21.7 Hours

Environment

Temp: 143 °C

Axial Tilt: 35.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 92,048,203 km

• M1: 42,635 km (0.043 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.24 AU - 1.4 AU

Year: 528 Days

Day: 46.1 Hours

Environment

Temp: 10 °C

Axial Tilt: 33.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 4.07 AU - 4.25 AU

Year: 2955 Days

Day: 35.2 Hours

Environment

Temp: -111 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 3.7 AU - 5.96 AU

Year: 3697 Days

Day: 29.4 Hours

Environment

Temp: -116 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 4.59 AU - 5.55 AU

Year: 3976 Days

Day: 45.1 Hours

Environment

Temp: -139 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,048,203 km

• M1: 201,808 km (0.073 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 691.6

Radius: 5.7

Gravity: 21.29 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 17.16 AU - 18.74 AU

Year: 26484 Days

Day: 23.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 92,048,203 km

• M1: 73,901 km (0.107 R)
• M2: 345,571 km (0.037 R)
• M3: 607,367 km (0.061 R)
• M4: 784,790 km (0.106 R)
• M5: 997,818 km (0.102 R)
• M6: 1,219,372 km (0.114 R)
• M7: 2,432,162 km (0.056 R)
• M8: 2,784,615 km (0.064 R)
• M9: 3,199,300 km (0.119 R)
• M10: 3,880,718 km (0.087 R)
• M11: 4,729,836 km (0.069 R)
• M12: 6,934,161 km (0.041 R)
• M13: 9,866,129 km (0.063 R)
• M14: 10,958,343 km (0.1 R)
• M15: 12,929,146 km (0.078 R)
• M16: 18,390,665 km (0.069 R)
• M17: 18,865,189 km (0.101 R)
• M18: 20,037,438 km (0.052 R)
• M19: 23,732,954 km (0.066 R)
• M20: 28,737,003 km (0.118 R)
• M21: 30,286,239 km (0.086 R)
• M22: 30,814,768 km (0.081 R)
• M23: 33,832,306 km (0.097 R)
• M24: 35,558,367 km (0.028 R)
• M25: 37,949,988 km (0.043 R)
• M26: 47,163,272 km (0.095 R)
• M27: 47,695,092 km (0.109 R)
• M28: 54,976,469 km (0.066 R)
• M29: 55,172,443 km (0.119 R)
• M30: 58,369,798 km (0.071 R)
• M31: 60,847,288 km (0.064 R)
• M32: 76,954,491 km (0.056 R)
• M33: 79,679,416 km (0.065 R)
• M34: 80,433,539 km (0.094 R)
• M35: 92,048,168 km (0.108 R)

Kuiper Belt

Range: 31.5 - 54.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 290 - 16,812 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit