🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.59 AU - 0.63 AU

Year: 175 Days

Day: 40 Hours

Environment

Temp: 157 °C

Axial Tilt: 48.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 91,214,056 km

• M1: 44,431 km (0.059 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.55 AU - 0.67 AU

Year: 175 Days

Day: 39.8 Hours

Environment

Temp: 163 °C

Axial Tilt: 6.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.35 AU - 1.37 AU

Year: 582 Days

Day: 14.1 Hours

Environment

Temp: -32 °C

Axial Tilt: 170 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.44 AU - 1.82 AU

Year: 764 Days

Day: 13 Hours

Environment

Temp: -37 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,214,056 km

• M1: 1,061,397 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 90.4

Radius: 10.6

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 5.92 AU - 8.42 AU

Year: 7048 Days

Day: 9.7 Hours

Environment

Temp: -157 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 91,214,056 km

• M1: 131,796 km (0.093 R)
• M2: 580,889 km (0.109 R)
• M3: 1,042,398 km (0.117 R)
• M4: 1,493,884 km (0.116 R)
• M5: 1,880,894 km (0.064 R)
• M6: 2,215,096 km (0.082 R)
• M7: 3,413,225 km (0.062 R)
• M8: 3,915,874 km (0.095 R)
• M9: 4,795,659 km (0.075 R)
• M10: 5,802,153 km (0.083 R)
• M11: 9,631,709 km (0.046 R)
• M12: 13,618,193 km (0.109 R)
• M13: 14,740,177 km (0.075 R)
• M14: 15,422,493 km (0.092 R)
• M15: 17,650,604 km (0.081 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 592.7

Radius: 5.5

Gravity: 19.59 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 13.92 AU - 22.24 AU

Year: 28221 Days

Day: 22.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 91,214,056 km

• M1: 76,145 km (0.067 R)
• M2: 329,415 km (0.089 R)
• M3: 786,735 km (0.063 R)
• M4: 2,783,717 km (0.063 R)
• M5: 4,685,256 km (0.114 R)
• M6: 4,952,288 km (0.119 R)
• M7: 6,966,922 km (0.105 R)
• M8: 7,365,750 km (0.096 R)
• M9: 11,257,689 km (0.079 R)
• M10: 20,960,906 km (0.037 R)
• M11: 35,090,275 km (0.085 R)
• M12: 35,964,525 km (0.037 R)
• M13: 43,655,351 km (0.094 R)
• M14: 45,520,687 km (0.073 R)
• M15: 46,734,973 km (0.057 R)
• M16: 51,434,441 km (0.118 R)
• M17: 58,447,589 km (0.069 R)
• M18: 60,088,079 km (0.073 R)
• M19: 78,214,404 km (0.073 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 407 - 16,658 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit