🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.46 AU - 0.66 AU

Year: 149 Days

Day: 38.3 Hours

Environment

Temp: 232 °C

Axial Tilt: 35.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 54,453,979 km

• M1: 79,137 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.08 AU - 1.18 AU

Year: 428 Days

Day: 14.1 Hours

Environment

Temp: 26 °C

Axial Tilt: 2.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.48 AU - 2.42 AU

Year: 971 Days

Day: 46.9 Hours

Environment

Temp: -49 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.64 AU - 2.68 AU

Year: 1132 Days

Day: 34.5 Hours

Environment

Temp: -67 °C

Axial Tilt: 16.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 2.28 AU - 2.38 AU

Year: 1268 Days

Day: 42.7 Hours

Environment

Temp: -67 °C

Axial Tilt: 29.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,453,979 km

• M1: 887,415 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 582.7

Radius: 14.1

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 9.72 AU - 12.42 AU

Year: 13129 Days

Day: 12.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 54,453,979 km

• M1: 209,886 km (0.073 R)
• M2: 1,023,399 km (0.047 R)
• M3: 2,308,744 km (0.052 R)
• M4: 3,675,320 km (0.073 R)
• M5: 4,862,380 km (0.056 R)
• M6: 8,533,811 km (0.067 R)
• M7: 9,205,954 km (0.098 R)
• M8: 11,724,584 km (0.053 R)
• M9: 12,254,758 km (0.12 R)
• M10: 17,393,296 km (0.066 R)
• M11: 17,929,006 km (0.076 R)
• M12: 18,396,798 km (0.057 R)
• M13: 20,434,770 km (0.075 R)
• M14: 21,117,535 km (0.104 R)
• M15: 22,619,198 km (0.076 R)
• M16: 23,535,186 km (0.066 R)
• M17: 24,380,563 km (0.114 R)
• M18: 29,235,463 km (0.096 R)
• M19: 34,220,064 km (0.067 R)
• M20: 36,787,762 km (0.077 R)
• M21: 42,303,735 km (0.082 R)
• M22: 42,856,349 km (0.1 R)
• M23: 47,748,798 km (0.03 R)
• M24: 49,560,877 km (0.099 R)

Kuiper Belt

Range: 30.8 - 55.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 358 - 13,887 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit