🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.46 AU - 0.56 AU

Year: 137 Days

Day: 22.1 Hours

Environment

Temp: 185 °C

Axial Tilt: 22.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.53 AU - 0.85 AU

Year: 216 Days

Day: 33.7 Hours

Environment

Temp: 169 °C

Axial Tilt: 16.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 51,202,004 km

• M1: 141,370 km (0.055 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.8 AU - 0.84 AU

Year: 280 Days

Day: 45.1 Hours

Environment

Temp: 102 °C

Axial Tilt: 28.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.43 AU - 1.79 AU

Year: 770 Days

Day: 14.5 Hours

Environment

Temp: -51 °C

Axial Tilt: 1.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,202,004 km

• M1: 1,104,481 km (0.066 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 843

Radius: 13.7

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 7.31 AU - 10.43 AU

Year: 9952 Days

Day: 12.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 51,202,004 km

• M1: 170,392 km (0.086 R)
• M2: 691,890 km (0.052 R)
• M3: 1,351,766 km (0.119 R)
• M4: 1,954,795 km (0.109 R)
• M5: 3,174,317 km (0.045 R)
• M6: 4,637,085 km (0.119 R)
• M7: 5,502,509 km (0.059 R)
• M8: 6,211,004 km (0.119 R)
• M9: 7,639,514 km (0.091 R)
• M10: 8,989,037 km (0.089 R)
• M11: 10,387,029 km (0.11 R)
• M12: 11,527,264 km (0.093 R)
• M13: 13,052,564 km (0.078 R)
• M14: 15,865,004 km (0.109 R)
• M15: 16,644,857 km (0.11 R)
• M16: 18,204,565 km (0.082 R)
• M17: 20,104,308 km (0.1 R)
• M18: 20,682,354 km (0.117 R)
• M19: 21,356,742 km (0.058 R)
• M20: 26,791,483 km (0.064 R)
• M21: 28,204,734 km (0.09 R)
• M22: 42,151,893 km (0.097 R)
• M23: 44,478,589 km (0.095 R)
• M24: 45,319,927 km (0.112 R)
• M25: 49,237,596 km (0.083 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 207 - 10,444 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit