🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.55 AU - 0.59 AU

Year: 150 Days

Day: 47.7 Hours

Environment

Temp: 256 °C

Axial Tilt: 5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.68 AU - 1.1 AU

Year: 292 Days

Day: 18.8 Hours

Environment

Temp: 166 °C

Axial Tilt: 37.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 29,973,414 km

• M1: 60,438 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.63 AU - 2.33 AU

Year: 970 Days

Day: 22.4 Hours

Environment

Temp: -40 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 3.83 AU - 5.05 AU

Year: 3258 Days

Day: 36.7 Hours

Environment

Temp: -115 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 3.79 AU - 6.13 AU

Year: 3847 Days

Day: 13 Hours

Environment

Temp: -126 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,973,414 km

• M1: 112,348 km (0.042 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 715.2

Radius: 9.9

Gravity: 7.3 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 4.57 AU - 6.99 AU

Year: 4839 Days

Day: 8.8 Hours

Environment

Temp: -141 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 29,973,414 km

• M1: 123,119 km (0.05 R)
• M2: 491,130 km (0.066 R)
• M3: 921,074 km (0.108 R)
• M4: 2,120,849 km (0.09 R)
• M5: 2,807,054 km (0.081 R)
• M6: 3,362,811 km (0.104 R)
• M7: 4,082,825 km (0.047 R)
• M8: 6,099,255 km (0.102 R)
• M9: 6,635,414 km (0.113 R)
• M10: 7,100,513 km (0.084 R)
• M11: 9,759,615 km (0.061 R)
• M12: 11,311,095 km (0.087 R)
• M13: 11,783,226 km (0.107 R)
• M14: 13,592,163 km (0.094 R)
• M15: 14,125,779 km (0.055 R)
• M16: 14,784,608 km (0.062 R)
• M17: 17,376,840 km (0.099 R)
• M18: 18,780,367 km (0.075 R)
• M19: 19,109,632 km (0.1 R)
• M20: 20,120,465 km (0.103 R)
• M21: 20,604,264 km (0.04 R)
• M22: 21,237,662 km (0.11 R)
• M23: 21,595,201 km (0.078 R)
• M24: 21,956,629 km (0.101 R)
• M25: 24,522,831 km (0.074 R)
• M26: 26,367,971 km (0.114 R)
• M27: 27,451,060 km (0.056 R)

Kuiper Belt

Range: 31.5 - 54.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 389 - 14,943 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit