🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.78 AU - 0.88 AU

Year: 263 Days

Day: 25.1 Hours

Environment

Temp: 198 °C

Axial Tilt: 49.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.98 AU - 1.22 AU

Year: 402 Days

Day: 28.4 Hours

Environment

Temp: 165 °C

Axial Tilt: 3.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.88 AU - 2.04 AU

Year: 956 Days

Day: 44.2 Hours

Environment

Temp: -56 °C

Axial Tilt: 170.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 4.45 AU - 5.73 AU

Year: 3999 Days

Day: 38 Hours

Environment

Temp: -135 °C

Axial Tilt: 115.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,813,267 km

• M1: 16,605 km (0.119 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 906.3

Radius: 7.8

Gravity: 14.9 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 12.55 AU - 14.47 AU

Year: 17293 Days

Day: 17.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 75,813,267 km

• M1: 96,939 km (0.05 R)
• M2: 378,931 km (0.096 R)
• M3: 818,450 km (0.048 R)
• M4: 1,280,109 km (0.099 R)
• M5: 1,570,778 km (0.12 R)
• M6: 2,001,620 km (0.091 R)
• M7: 2,624,844 km (0.097 R)
• M8: 3,901,213 km (0.107 R)
• M9: 5,126,869 km (0.113 R)
• M10: 6,679,695 km (0.079 R)
• M11: 7,042,769 km (0.084 R)
• M12: 7,419,007 km (0.054 R)
• M13: 8,628,656 km (0.11 R)
• M14: 8,950,590 km (0.108 R)
• M15: 10,990,956 km (0.05 R)
• M16: 12,286,473 km (0.102 R)
• M17: 12,832,206 km (0.059 R)
• M18: 14,193,098 km (0.11 R)
• M19: 15,726,775 km (0.078 R)
• M20: 16,288,665 km (0.072 R)
• M21: 20,794,702 km (0.032 R)
• M22: 22,971,800 km (0.12 R)
• M23: 26,741,218 km (0.076 R)
• M24: 28,594,137 km (0.107 R)
• M25: 30,038,804 km (0.07 R)
• M26: 32,039,825 km (0.111 R)
• M27: 35,615,363 km (0.097 R)
• M28: 39,595,116 km (0.064 R)
• M29: 40,335,775 km (0.108 R)
• M30: 45,295,692 km (0.064 R)
• M31: 51,519,861 km (0.059 R)
• M32: 56,592,126 km (0.106 R)
• M33: 66,251,960 km (0.111 R)
• M34: 68,349,771 km (0.066 R)
• M35: 72,677,488 km (0.045 R)

Kuiper Belt

Range: 31.5 - 52.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 494 - 11,629 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit