🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.47 AU - 0.65 AU

Year: 153 Days

Day: 26.4 Hours

Environment

Temp: 179 °C

Axial Tilt: 15.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.79 AU - 0.89 AU

Year: 281 Days

Day: 28.9 Hours

Environment

Temp: 179 °C

Axial Tilt: 25.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.67 AU - 1.03 AU

Year: 286 Days

Day: 13.5 Hours

Environment

Temp: 95 °C

Axial Tilt: 32.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.96 AU - 1 AU

Year: 354 Days

Day: 21.5 Hours

Environment

Temp: 31 °C

Axial Tilt: 40 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Ice Giant

Semi-Major Axis: 13.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 169.5

Radius: 7.1

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 10.92 AU - 15.84 AU

Year: 17876 Days

Day: 23.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 44,324,391 km

• M1: 92,003 km (0.03 R)
• M2: 559,346 km (0.064 R)
• M3: 939,774 km (0.119 R)
• M4: 1,484,160 km (0.101 R)
• M5: 3,679,509 km (0.113 R)
• M6: 4,949,894 km (0.076 R)
• M7: 5,486,203 km (0.06 R)
• M8: 7,288,707 km (0.1 R)
• M9: 8,764,042 km (0.086 R)
• M10: 9,548,084 km (0.043 R)
• M11: 14,746,909 km (0.11 R)
• M12: 15,522,873 km (0.118 R)
• M13: 15,854,083 km (0.11 R)
• M14: 19,970,418 km (0.077 R)
• M15: 28,817,935 km (0.102 R)
• M16: 32,121,954 km (0.094 R)
• M17: 39,347,980 km (0.059 R)
• M18: 43,664,178 km (0.086 R)
• M19: 44,059,565 km (0.083 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 280 - 11,169 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit