🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.73 AU - 0.89 AU

Year: 264 Days

Day: 15.7 Hours

Environment

Temp: 112 °C

Axial Tilt: 12.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.9 AU - 0.96 AU

Year: 324 Days

Day: 30.5 Hours

Environment

Temp: 156 °C

Axial Tilt: 0.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 76,023,719 km

• M1: 41,289 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.57 AU - 1.71 AU

Year: 760 Days

Day: 43.6 Hours

Environment

Temp: -44 °C

Axial Tilt: 41.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,023,719 km

• M1: 41,439 km (0.042 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.54 AU - 2.46 AU

Year: 1023 Days

Day: 30.4 Hours

Environment

Temp: -72 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,023,719 km

• M1: 70,161 km (0.096 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 399.4

Radius: 5.2

Gravity: 14.77 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 16.91 AU - 17.81 AU

Year: 26159 Days

Day: 16.3 Hours

Environment

Temp: -205 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 76,023,719 km

• M1: 64,626 km (0.099 R)
• M2: 227,688 km (0.075 R)
• M3: 393,592 km (0.077 R)
• M4: 602,281 km (0.103 R)
• M5: 851,661 km (0.064 R)
• M6: 1,037,910 km (0.105 R)
• M7: 1,251,536 km (0.109 R)
• M8: 1,446,462 km (0.032 R)
• M9: 2,624,395 km (0.113 R)
• M10: 2,971,762 km (0.096 R)
• M11: 4,102,422 km (0.116 R)
• M12: 5,813,822 km (0.088 R)
• M13: 6,231,200 km (0.096 R)
• M14: 6,713,204 km (0.109 R)
• M15: 10,622,346 km (0.101 R)
• M16: 16,308,262 km (0.062 R)
• M17: 16,885,411 km (0.117 R)
• M18: 17,052,811 km (0.111 R)
• M19: 17,647,313 km (0.093 R)
• M20: 22,503,559 km (0.037 R)
• M21: 23,115,564 km (0.079 R)
• M22: 24,372,635 km (0.047 R)
• M23: 26,455,037 km (0.038 R)
• M24: 27,251,197 km (0.115 R)
• M25: 28,891,388 km (0.087 R)
• M26: 33,277,448 km (0.106 R)
• M27: 36,668,532 km (0.093 R)
• M28: 36,949,477 km (0.093 R)
• M29: 39,542,008 km (0.08 R)
• M30: 50,776,958 km (0.12 R)
• M31: 52,359,853 km (0.1 R)
• M32: 53,433,218 km (0.118 R)
• M33: 54,886,860 km (0.088 R)
• M34: 65,190,115 km (0.052 R)
• M35: 65,809,001 km (0.12 R)
• M36: 70,902,210 km (0.09 R)

Kuiper Belt

Range: 30.3 - 59.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 308 - 18,181 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit