🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.53 AU - 0.71 AU

Year: 171 Days

Day: 33.5 Hours

Environment

Temp: 246 °C

Axial Tilt: 38.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 92,981,351 km

• M1: 38,297 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.52 AU - 0.72 AU

Year: 171 Days

Day: 46 Hours

Environment

Temp: 241 °C

Axial Tilt: 13.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.87 AU - 2.23 AU

Year: 1027 Days

Day: 13.8 Hours

Environment

Temp: -64 °C

Axial Tilt: 13.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 3.07 AU - 3.07 AU

Year: 1882 Days

Day: 38.2 Hours

Environment

Temp: -94 °C

Axial Tilt: 46.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,981,351 km

• M1: 2,637,111 km (0.093 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 4.64 AU - 6.34 AU

Year: 4500 Days

Day: 31 Hours

Environment

Temp: -136 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 17.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 809.9

Radius: 4

Gravity: 50.62 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 14.32 AU - 19.98 AU

Year: 24847 Days

Day: 18.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 92,981,351 km

• M1: 51,611 km (0.072 R)
• M2: 304,731 km (0.063 R)
• M3: 1,080,246 km (0.064 R)
• M4: 1,484,460 km (0.069 R)
• M5: 3,094,881 km (0.093 R)
• M6: 3,543,525 km (0.097 R)
• M7: 4,568,719 km (0.098 R)
• M8: 4,950,493 km (0.034 R)
• M9: 5,270,782 km (0.106 R)
• M10: 5,647,619 km (0.114 R)
• M11: 7,083,459 km (0.106 R)
• M12: 7,490,066 km (0.051 R)
• M13: 10,072,425 km (0.059 R)
• M14: 11,389,634 km (0.111 R)
• M15: 13,963,615 km (0.108 R)
• M16: 14,928,372 km (0.028 R)
• M17: 25,926,059 km (0.084 R)
• M18: 27,379,103 km (0.081 R)
• M19: 29,141,665 km (0.108 R)
• M20: 30,050,771 km (0.076 R)
• M21: 31,381,893 km (0.104 R)
• M22: 43,643,683 km (0.065 R)
• M23: 45,348,650 km (0.063 R)
• M24: 48,890,679 km (0.044 R)
• M25: 57,525,168 km (0.075 R)
• M26: 60,196,388 km (0.101 R)
• M27: 60,614,664 km (0.055 R)
• M28: 61,668,431 km (0.072 R)
• M29: 63,596,149 km (0.095 R)
• M30: 72,178,729 km (0.105 R)
• M31: 72,414,495 km (0.104 R)
• M32: 73,600,806 km (0.109 R)
• M33: 76,012,024 km (0.102 R)
• M34: 80,991,689 km (0.114 R)
• M35: 85,391,661 km (0.108 R)
• M36: 85,919,592 km (0.08 R)
• M37: 89,132,655 km (0.119 R)
• M38: 91,870,596 km (0.028 R)

Kuiper Belt

Range: 31.4 - 57.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 402 - 13,574 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit