🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.49 AU - 0.77 AU

Year: 184 Days

Day: 21.2 Hours

Environment

Temp: 218 °C

Axial Tilt: 25.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.81 AU - 1.11 AU

Year: 347 Days

Day: 38.7 Hours

Environment

Temp: 37 °C

Axial Tilt: 10.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.47 AU - 3.79 AU

Year: 2043 Days

Day: 24.6 Hours

Environment

Temp: -112 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 3.94 AU - 4.66 AU

Year: 3290 Days

Day: 13.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 738.1

Radius: 13.4

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 6.07 AU - 7.97 AU

Year: 6863 Days

Day: 13 Hours

Environment

Temp: -156 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 38,232,285 km

• M1: 167,849 km (0.106 R)
• M2: 635,791 km (0.081 R)
• M3: 1,095,056 km (0.071 R)
• M4: 1,584,989 km (0.084 R)
• M5: 2,658,055 km (0.07 R)
• M6: 3,993,964 km (0.073 R)
• M7: 4,563,333 km (0.069 R)
• M8: 6,995,795 km (0.05 R)
• M9: 7,593,738 km (0.079 R)
• M10: 9,064,285 km (0.065 R)
• M11: 11,564,215 km (0.116 R)
• M12: 13,448,250 km (0.075 R)
• M13: 15,906,592 km (0.11 R)
• M14: 16,548,965 km (0.025 R)
• M15: 17,612,606 km (0.098 R)
• M16: 20,849,156 km (0.107 R)
• M17: 21,308,721 km (0.072 R)
• M18: 22,168,908 km (0.072 R)
• M19: 22,728,255 km (0.09 R)
• M20: 27,824,157 km (0.028 R)
• M21: 28,288,209 km (0.096 R)
• M22: 29,136,429 km (0.087 R)
• M23: 30,391,555 km (0.051 R)
• M24: 32,087,098 km (0.075 R)
• M25: 33,113,339 km (0.103 R)
• M26: 34,373,701 km (0.108 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 385 - 12,585 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit