🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.57 AU - 0.59 AU

Year: 163 Days

Day: 31.8 Hours

Environment

Temp: 199 °C

Axial Tilt: 37.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.68 AU - 0.96 AU

Year: 274 Days

Day: 45.7 Hours

Environment

Temp: 125 °C

Axial Tilt: 25 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 40,263,615 km

• M1: 32,164 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 2.22 AU - 2.7 AU

Year: 1424 Days

Day: 36.4 Hours

Environment

Temp: -81 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 40,263,615 km

• M1: 12,417 km (0.045 R)
• M2: 25,880 km (0.106 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 2.97 AU - 4.51 AU

Year: 2669 Days

Day: 35.7 Hours

Environment

Temp: -121 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,263,615 km

• M1: 1,668,914 km (0.039 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 693

Radius: 9.2

Gravity: 8.19 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 6.98 AU - 8.12 AU

Year: 7654 Days

Day: 9.5 Hours

Environment

Temp: -156 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 40,263,615 km

• M1: 118,332 km (0.106 R)
• M2: 426,055 km (0.101 R)
• M3: 995,723 km (0.076 R)
• M4: 1,544,149 km (0.104 R)
• M5: 2,248,606 km (0.112 R)
• M6: 2,861,358 km (0.083 R)
• M7: 3,284,272 km (0.098 R)
• M8: 4,177,371 km (0.116 R)
• M9: 4,723,254 km (0.09 R)
• M10: 5,103,083 km (0.105 R)
• M11: 5,440,276 km (0.106 R)
• M12: 5,990,796 km (0.113 R)
• M13: 6,649,625 km (0.042 R)
• M14: 7,015,243 km (0.085 R)
• M15: 10,153,656 km (0.104 R)
• M16: 12,794,358 km (0.097 R)
• M17: 13,476,524 km (0.074 R)
• M18: 15,733,208 km (0.052 R)
• M19: 16,782,787 km (0.084 R)
• M20: 17,739,016 km (0.1 R)
• M21: 19,167,227 km (0.103 R)
• M22: 19,984,780 km (0.06 R)
• M23: 21,609,861 km (0.115 R)
• M24: 24,252,508 km (0.119 R)
• M25: 26,009,535 km (0.112 R)
• M26: 27,196,145 km (0.094 R)
• M27: 29,480,804 km (0.1 R)
• M28: 32,827,158 km (0.077 R)
• M29: 34,974,037 km (0.109 R)
• M30: 35,969,910 km (0.115 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 332 - 14,448 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit