🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.49 AU - 0.57 AU

Year: 120 Days

Day: 41.8 Hours

Environment

Temp: 335 °C

Axial Tilt: 80.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.94 AU - 1.36 AU

Year: 383 Days

Day: 46.3 Hours

Environment

Temp: 212 °C

Axial Tilt: 35.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.19 AU - 1.29 AU

Year: 429 Days

Day: 18 Hours

Environment

Temp: 196 °C

Axial Tilt: 15.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 78,727,668 km

• M1: 62,382 km (0.069 R)

Asteroid Belt

Center: 8.71 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 16.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 741.2

Radius: 6.5

Gravity: 17.54 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 15.57 AU - 16.79 AU

Year: 20236 Days

Day: 17.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 53.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 78,727,668 km

• M1: 81,531 km (0.112 R)
• M2: 379,380 km (0.089 R)
• M3: 768,335 km (0.11 R)
• M4: 2,932,866 km (0.103 R)
• M5: 3,144,846 km (0.11 R)
• M6: 3,452,868 km (0.119 R)
• M7: 4,396,382 km (0.108 R)
• M8: 9,735,829 km (0.032 R)
• M9: 11,012,049 km (0.081 R)
• M10: 13,165,660 km (0.061 R)
• M11: 13,671,749 km (0.086 R)
• M12: 15,425,784 km (0.107 R)
• M13: 18,643,784 km (0.044 R)
• M14: 21,381,575 km (0.113 R)
• M15: 26,941,230 km (0.091 R)
• M16: 28,467,876 km (0.076 R)
• M17: 32,339,619 km (0.037 R)
• M18: 42,655,738 km (0.082 R)
• M19: 53,493,955 km (0.084 R)
• M20: 69,880,157 km (0.071 R)
• M21: 74,784,424 km (0.107 R)
• M22: 78,022,021 km (0.097 R)

Kuiper Belt

Range: 35.3 - 55.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 517 - 19,503 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit