🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.49 AU - 0.55 AU

Year: 132 Days

Day: 15.8 Hours

Environment

Temp: 287 °C

Axial Tilt: 31.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 114,741,591 km

• M1: 104,270 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.8 AU - 1.1 AU

Year: 325 Days

Day: 42.3 Hours

Environment

Temp: 108 °C

Axial Tilt: 8.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 114,741,591 km

• M1: 59,241 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 4.24 AU - 4.46 AU

Year: 3189 Days

Day: 42.8 Hours

Environment

Temp: -116 °C

Axial Tilt: 2.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 114,741,591 km

• M1: 31,116 km (0.106 R)

Planet 4 - Terrestrial

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 4.01 AU - 6.23 AU

Year: 4072 Days

Day: 41.8 Hours

Environment

Temp: -128 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 19.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 966.7

Radius: 4.2

Gravity: 54.8 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 16.79 AU - 22.99 AU

Year: 31177 Days

Day: 20.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 114,741,591 km

• M1: 64,925 km (0.08 R)
• M2: 213,327 km (0.083 R)
• M3: 558,150 km (0.113 R)
• M4: 826,528 km (0.075 R)
• M5: 1,176,288 km (0.083 R)
• M6: 1,447,659 km (0.114 R)
• M7: 2,791,945 km (0.066 R)
• M8: 2,966,675 km (0.055 R)
• M9: 3,148,886 km (0.092 R)
• M10: 3,602,915 km (0.105 R)
• M11: 4,136,531 km (0.038 R)
• M12: 5,861,544 km (0.105 R)
• M13: 8,368,505 km (0.078 R)
• M14: 10,784,510 km (0.059 R)
• M15: 11,435,411 km (0.114 R)
• M16: 11,583,662 km (0.092 R)
• M17: 12,266,277 km (0.093 R)
• M18: 12,815,451 km (0.116 R)
• M19: 13,628,067 km (0.113 R)
• M20: 17,418,428 km (0.112 R)
• M21: 19,871,534 km (0.061 R)
• M22: 23,487,464 km (0.077 R)
• M23: 24,089,296 km (0.073 R)
• M24: 25,829,269 km (0.03 R)
• M25: 29,141,665 km (0.102 R)
• M26: 31,258,924 km (0.116 R)
• M27: 48,050,686 km (0.098 R)
• M28: 51,802,152 km (0.12 R)
• M29: 52,820,764 km (0.12 R)
• M30: 54,478,309 km (0.082 R)
• M31: 54,898,080 km (0.102 R)
• M32: 69,989,813 km (0.084 R)
• M33: 80,632,504 km (0.09 R)
• M34: 87,623,512 km (0.11 R)
• M35: 90,823,410 km (0.097 R)
• M36: 91,118,268 km (0.117 R)
• M37: 91,413,574 km (0.093 R)
• M38: 109,991,834 km (0.117 R)

Kuiper Belt

Range: 31.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 467 - 19,196 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit