🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.72 AU - 0.76 AU

Year: 236 Days

Day: 42.8 Hours

Environment

Temp: 182 °C

Axial Tilt: 32.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,501,132 km

• M1: 470,037 km (0.084 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.63 AU - 1.05 AU

Year: 286 Days

Day: 27.9 Hours

Environment

Temp: 102 °C

Axial Tilt: 37.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,501,132 km

• M1: 45,627 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.97 AU - 1.13 AU

Year: 399 Days

Day: 20.1 Hours

Environment

Temp: 20 °C

Axial Tilt: 109.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 4.03 AU - 4.03 AU

Year: 3000 Days

Day: 13.9 Hours

Environment

Temp: -120 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 11.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 815.1

Radius: 10.3

Gravity: 7.68 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 10.13 AU - 13.77 AU

Year: 15320 Days

Day: 5.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 67,501,132 km

• M1: 131,048 km (0.099 R)
• M2: 483,052 km (0.1 R)
• M3: 905,815 km (0.09 R)
• M4: 1,312,273 km (0.112 R)
• M5: 1,754,334 km (0.064 R)
• M6: 2,398,503 km (0.089 R)
• M7: 2,752,900 km (0.034 R)
• M8: 4,839,790 km (0.072 R)
• M9: 5,447,457 km (0.086 R)
• M10: 6,105,239 km (0.086 R)
• M11: 7,394,324 km (0.114 R)
• M12: 7,909,838 km (0.104 R)
• M13: 8,349,207 km (0.049 R)
• M14: 9,656,094 km (0.099 R)
• M15: 11,094,477 km (0.097 R)
• M16: 13,965,111 km (0.093 R)
• M17: 14,900,098 km (0.063 R)
• M18: 15,647,189 km (0.12 R)
• M19: 19,234,696 km (0.079 R)
• M20: 19,674,214 km (0.086 R)
• M21: 21,499,757 km (0.09 R)
• M22: 24,038,433 km (0.115 R)
• M23: 24,651,485 km (0.119 R)
• M24: 26,015,519 km (0.102 R)
• M25: 28,664,897 km (0.112 R)
• M26: 38,373,350 km (0.066 R)
• M27: 40,060,365 km (0.107 R)
• M28: 41,649,693 km (0.119 R)
• M29: 47,944,921 km (0.069 R)
• M30: 50,731,331 km (0.116 R)
• M31: 51,739,920 km (0.095 R)
• M32: 52,590,683 km (0.056 R)
• M33: 56,087,084 km (0.043 R)
• M34: 62,958,563 km (0.106 R)
• M35: 64,514,531 km (0.025 R)
• M36: 66,896,577 km (0.078 R)
• M37: 67,501,102 km (0.063 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 331 - 16,292 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit