🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.58 AU - 0.84 AU

Year: 209 Days

Day: 42 Hours

Environment

Temp: 176 °C

Axial Tilt: 26.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.99 AU - 1.09 AU

Year: 371 Days

Day: 42.9 Hours

Environment

Temp: 117 °C

Axial Tilt: 25.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 2.07 AU - 3.05 AU

Year: 1433 Days

Day: 21.3 Hours

Environment

Temp: -75 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 4.14 AU - 6.64 AU

Year: 4378 Days

Day: 36.9 Hours

Environment

Temp: -139 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 5.1 AU - 5.8 AU

Year: 4451 Days

Day: 39.3 Hours

Environment

Temp: -134 °C

Axial Tilt: 46.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 807.7

Radius: 11.1

Gravity: 6.56 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 5.28 AU - 8.16 AU

Year: 6094 Days

Day: 5.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 36,400,490 km

• M1: 138,079 km (0.115 R)
• M2: 518,955 km (0.065 R)
• M3: 995,275 km (0.092 R)
• M4: 1,692,850 km (0.109 R)
• M5: 2,239,779 km (0.107 R)
• M6: 2,600,909 km (0.102 R)
• M7: 3,486,678 km (0.08 R)
• M8: 4,073,700 km (0.098 R)
• M9: 4,920,124 km (0.1 R)
• M10: 5,506,249 km (0.072 R)
• M11: 5,911,809 km (0.082 R)
• M12: 6,960,191 km (0.113 R)
• M13: 7,815,142 km (0.108 R)
• M14: 9,599,546 km (0.077 R)
• M15: 11,439,749 km (0.085 R)
• M16: 11,895,873 km (0.1 R)
• M17: 13,282,047 km (0.088 R)
• M18: 14,772,939 km (0.107 R)
• M19: 16,372,589 km (0.076 R)
• M20: 18,152,954 km (0.069 R)
• M21: 18,843,946 km (0.078 R)
• M22: 19,696,355 km (0.075 R)
• M23: 20,058,980 km (0.033 R)
• M24: 20,648,396 km (0.084 R)
• M25: 24,264,775 km (0.094 R)
• M26: 28,652,331 km (0.119 R)
• M27: 30,161,025 km (0.071 R)
• M28: 30,740,268 km (0.052 R)
• M29: 31,228,556 km (0.037 R)
• M30: 31,821,412 km (0.081 R)

Kuiper Belt

Range: 31.4 - 47.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 459 - 12,230 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit