🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.59 AU - 0.59 AU

Year: 174 Days

Day: 34.7 Hours

Environment

Temp: 142 °C

Axial Tilt: 5.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.62 AU - 0.66 AU

Year: 196 Days

Day: 22.8 Hours

Environment

Temp: 117 °C

Axial Tilt: 8.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.67 AU - 0.75 AU

Year: 229 Days

Day: 24.3 Hours

Environment

Temp: 123 °C

Axial Tilt: 95.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 13,573,037 km

• M1: 122,371 km (0.103 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.61 AU - 2.19 AU

Year: 1003 Days

Day: 16.2 Hours

Environment

Temp: -73 °C

Axial Tilt: 21.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 2.72 AU - 4.32 AU

Year: 2529 Days

Day: 40.2 Hours

Environment

Temp: -126 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 15.1

Radius: 8.3

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 7.3 AU - 10.48 AU

Year: 10149 Days

Day: 6 Hours

Environment

Temp: -184 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 13,573,037 km

• M1: 176,675 km (0.101 R)
• M2: 601,383 km (0.027 R)
• M3: 763,996 km (0.075 R)
• M4: 909,405 km (0.094 R)
• M5: 981,512 km (0.063 R)
• M6: 1,080,845 km (0.099 R)
• M7: 1,149,061 km (0.072 R)
• M8: 1,408,763 km (0.108 R)
• M9: 1,589,029 km (0.1 R)
• M10: 2,014,036 km (0.094 R)
• M11: 2,228,559 km (0.108 R)
• M12: 2,726,720 km (0.053 R)
• M13: 2,988,517 km (0.105 R)
• M14: 3,221,141 km (0.096 R)
• M15: 3,941,156 km (0.105 R)
• M16: 4,101,824 km (0.093 R)
• M17: 4,922,817 km (0.095 R)
• M18: 5,433,395 km (0.056 R)
• M19: 5,747,999 km (0.098 R)
• M20: 6,332,179 km (0.028 R)
• M21: 7,673,024 km (0.103 R)
• M22: 7,790,010 km (0.059 R)
• M23: 8,298,194 km (0.063 R)
• M24: 8,435,525 km (0.108 R)
• M25: 9,669,258 km (0.113 R)
• M26: 10,196,740 km (0.071 R)
• M27: 10,547,398 km (0.083 R)
• M28: 10,658,998 km (0.039 R)
• M29: 11,546,562 km (0.105 R)
• M30: 12,477,210 km (0.09 R)
• M31: 13,210,988 km (0.088 R)
• M32: 13,431,794 km (0.097 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 318 - 18,758 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit