🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.71 AU - 1.03 AU

Year: 285 Days

Day: 25.3 Hours

Environment

Temp: 117 °C

Axial Tilt: 35.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 32,231,143 km

• M1: 242,349 km (0.07 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.83 AU - 1.07 AU

Year: 325 Days

Day: 29 Hours

Environment

Temp: 182 °C

Axial Tilt: 14.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 1.39 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.54 AU - 2.1 AU

Year: 863 Days

Day: 36.2 Hours

Environment

Temp: -50 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 2.25 AU - 2.79 AU

Year: 1406 Days

Day: 14.8 Hours

Environment

Temp: -81 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,231,143 km

• M1: 1,667,867 km (0.115 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 3.35 AU - 3.63 AU

Year: 2291 Days

Day: 40.5 Hours

Environment

Temp: -110 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,231,143 km

• M1: 1,612,815 km (0.085 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 608.3

Radius: 10.2

Gravity: 5.85 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 5.03 AU - 8.01 AU

Year: 5851 Days

Day: 9.1 Hours

Environment

Temp: -156 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 32,231,143 km

• M1: 127,009 km (0.112 R)
• M2: 487,689 km (0.066 R)
• M3: 831,615 km (0.116 R)
• M4: 1,249,441 km (0.083 R)
• M5: 1,575,266 km (0.084 R)
• M6: 2,275,384 km (0.11 R)
• M7: 2,697,250 km (0.094 R)
• M8: 3,150,980 km (0.107 R)
• M9: 3,766,874 km (0.059 R)
• M10: 4,188,292 km (0.107 R)
• M11: 5,381,335 km (0.074 R)
• M12: 5,764,904 km (0.113 R)
• M13: 6,455,747 km (0.068 R)
• M14: 8,661,717 km (0.059 R)
• M15: 9,066,080 km (0.103 R)
• M16: 10,044,300 km (0.091 R)
• M17: 10,627,582 km (0.096 R)
• M18: 14,499,923 km (0.103 R)
• M19: 15,245,070 km (0.114 R)
• M20: 15,835,533 km (0.108 R)
• M21: 16,441,255 km (0.061 R)
• M22: 17,763,401 km (0.084 R)
• M23: 20,618,327 km (0.117 R)
• M24: 21,487,041 km (0.095 R)
• M25: 26,877,352 km (0.068 R)
• M26: 27,565,502 km (0.094 R)
• M27: 29,427,547 km (0.045 R)

Kuiper Belt

Range: 31.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 447 - 18,007 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit