🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.11 AU - 1.43 AU

Year: 531 Days

Day: 36.3 Hours

Environment

Temp: -6 °C

Axial Tilt: 36.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 27,511,987 km

• M1: 688,001 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.37 AU - 1.71 AU

Year: 709 Days

Day: 20.6 Hours

Environment

Temp: -39 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,511,987 km

• M1: 523,742 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 3.09 AU - 3.99 AU

Year: 2470 Days

Day: 18.2 Hours

Environment

Temp: -113 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,511,987 km

• M1: 835,953 km (0.082 R)

Asteroid Belt

Center: 3.8 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 3.1 AU - 5.02 AU

Year: 3034 Days

Day: 37 Hours

Environment

Temp: -133 °C

Axial Tilt: 44.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 999.8

Radius: 10.5

Gravity: 9.07 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 3.89 AU - 5.21 AU

Year: 3599 Days

Day: 13.5 Hours

Environment

Temp: -126 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 27,511,987 km

• M1: 130,898 km (0.089 R)
• M2: 490,531 km (0.114 R)
• M3: 840,740 km (0.113 R)
• M4: 1,169,257 km (0.111 R)
• M5: 1,990,250 km (0.087 R)
• M6: 2,353,474 km (0.099 R)
• M7: 2,973,407 km (0.071 R)
• M8: 3,352,039 km (0.067 R)
• M9: 3,741,443 km (0.119 R)
• M10: 4,347,015 km (0.108 R)
• M11: 4,710,987 km (0.094 R)
• M12: 5,095,453 km (0.051 R)
• M13: 5,811,578 km (0.03 R)
• M14: 7,477,949 km (0.085 R)
• M15: 8,589,162 km (0.118 R)
• M16: 9,562,745 km (0.116 R)
• M17: 10,870,230 km (0.062 R)
• M18: 12,150,339 km (0.058 R)
• M19: 13,275,016 km (0.105 R)
• M20: 13,682,072 km (0.047 R)
• M21: 19,433,661 km (0.101 R)
• M22: 19,892,627 km (0.115 R)
• M23: 24,583,717 km (0.051 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 254 - 18,472 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit