🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.65 AU - 0.91 AU

Year: 241 Days

Day: 40.4 Hours

Environment

Temp: 153 °C

Axial Tilt: 2.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.59 AU - 0.99 AU

Year: 246 Days

Day: 30 Hours

Environment

Temp: 178 °C

Axial Tilt: 1.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 16,573,076 km

• M1: 458,966 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.38 AU - 1.84 AU

Year: 715 Days

Day: 35.9 Hours

Environment

Temp: -28 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 3.77 AU - 5.73 AU

Year: 3622 Days

Day: 39 Hours

Environment

Temp: -135 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 56.4

Radius: 10.3

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 7.16 AU - 7.7 AU

Year: 7085 Days

Day: 7.6 Hours

Environment

Temp: -154 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 16,573,076 km

• M1: 137,780 km (0.108 R)
• M2: 205,099 km (0.078 R)
• M3: 820,245 km (0.11 R)
• M4: 1,131,558 km (0.096 R)
• M5: 1,321,697 km (0.03 R)
• M6: 1,871,469 km (0.097 R)
• M7: 2,146,879 km (0.075 R)
• M8: 2,499,631 km (0.105 R)
• M9: 3,077,079 km (0.065 R)
• M10: 3,904,504 km (0.041 R)
• M11: 4,102,572 km (0.086 R)
• M12: 4,524,588 km (0.027 R)
• M13: 4,895,142 km (0.089 R)
• M14: 6,047,195 km (0.065 R)
• M15: 6,982,780 km (0.119 R)
• M16: 7,056,532 km (0.097 R)
• M17: 7,486,177 km (0.059 R)
• M18: 7,694,716 km (0.071 R)
• M19: 8,312,256 km (0.113 R)
• M20: 8,547,873 km (0.113 R)
• M21: 9,369,913 km (0.113 R)
• M22: 9,635,748 km (0.06 R)
• M23: 9,904,127 km (0.114 R)
• M24: 10,154,105 km (0.111 R)
• M25: 11,088,344 km (0.12 R)
• M26: 12,361,571 km (0.052 R)
• M27: 12,585,669 km (0.072 R)
• M28: 12,766,084 km (0.034 R)
• M29: 13,449,896 km (0.04 R)
• M30: 14,972,204 km (0.1 R)
• M31: 15,091,583 km (0.119 R)
• M32: 15,741,586 km (0.039 R)
• M33: 15,862,909 km (0.109 R)
• M34: 16,204,441 km (0.085 R)

Kuiper Belt

Range: 31.4 - 51.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 176 - 14,761 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit