🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.46 AU - 0.74 AU

Year: 174 Days

Day: 47.6 Hours

Environment

Temp: 152 °C

Axial Tilt: 25.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 77,386,273 km

• M1: 95,892 km (0.09 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.18 AU - 1.36 AU

Year: 536 Days

Day: 26.5 Hours

Environment

Temp: -22 °C

Axial Tilt: 29.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.35 AU - 1.61 AU

Year: 675 Days

Day: 47.3 Hours

Environment

Temp: -41 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.45 AU - 1.69 AU

Year: 737 Days

Day: 21.7 Hours

Environment

Temp: -44 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,386,273 km

• M1: 148,850 km (0.119 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 3.78 AU - 4.72 AU

Year: 3283 Days

Day: 36.2 Hours

Environment

Temp: -132 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,386,273 km

• M1: 987,944 km (0.102 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 769.3

Radius: 7.2

Gravity: 14.84 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 12.64 AU - 15.1 AU

Year: 19357 Days

Day: 21.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 77,386,273 km

• M1: 89,609 km (0.115 R)
• M2: 330,163 km (0.109 R)
• M3: 736,171 km (0.111 R)
• M4: 1,679,535 km (0.074 R)
• M5: 2,053,829 km (0.055 R)
• M6: 2,528,653 km (0.097 R)
• M7: 3,154,570 km (0.114 R)
• M8: 3,665,896 km (0.085 R)
• M9: 3,941,754 km (0.045 R)
• M10: 4,297,498 km (0.074 R)
• M11: 5,939,933 km (0.104 R)
• M12: 6,235,239 km (0.068 R)
• M13: 8,217,561 km (0.105 R)
• M14: 10,586,144 km (0.054 R)
• M15: 12,671,239 km (0.059 R)
• M16: 17,634,447 km (0.082 R)
• M17: 17,981,814 km (0.111 R)
• M18: 19,694,859 km (0.092 R)
• M19: 23,651,274 km (0.109 R)
• M20: 32,051,194 km (0.072 R)
• M21: 33,487,932 km (0.094 R)
• M22: 37,911,092 km (0.12 R)
• M23: 47,225,056 km (0.102 R)
• M24: 47,895,254 km (0.114 R)
• M25: 48,912,370 km (0.09 R)
• M26: 51,165,464 km (0.064 R)
• M27: 53,849,848 km (0.117 R)
• M28: 62,263,681 km (0.077 R)
• M29: 65,528,206 km (0.032 R)
• M30: 74,184,986 km (0.078 R)
• M31: 74,410,729 km (0.11 R)
• M32: 77,154,653 km (0.087 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 384 - 19,716 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit