🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.5 AU - 0.54 AU

Year: 137 Days

Day: 36.6 Hours

Environment

Temp: 241 °C

Axial Tilt: 19.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.52 AU - 0.68 AU

Year: 170 Days

Day: 37.4 Hours

Environment

Temp: 235 °C

Axial Tilt: 3.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 4.07 AU - 4.81 AU

Year: 3417 Days

Day: 46.7 Hours

Environment

Temp: -129 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 723.5

Radius: 10.3

Gravity: 6.82 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 6.15 AU - 9.53 AU

Year: 8018 Days

Day: 6.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 42,130,085 km

• M1: 128,056 km (0.11 R)
• M2: 459,116 km (0.112 R)
• M3: 927,507 km (0.093 R)
• M4: 1,517,371 km (0.082 R)
• M5: 2,581,461 km (0.087 R)
• M6: 3,421,154 km (0.1 R)
• M7: 3,981,099 km (0.057 R)
• M8: 4,378,430 km (0.109 R)
• M9: 4,715,325 km (0.099 R)
• M10: 5,315,661 km (0.119 R)
• M11: 6,596,069 km (0.088 R)
• M12: 7,743,934 km (0.105 R)
• M13: 9,708,752 km (0.119 R)
• M14: 11,242,280 km (0.025 R)
• M15: 11,769,762 km (0.109 R)
• M16: 13,926,066 km (0.091 R)
• M17: 14,473,145 km (0.047 R)
• M18: 15,160,996 km (0.105 R)
• M19: 15,740,090 km (0.114 R)
• M20: 17,148,254 km (0.112 R)
• M21: 17,635,943 km (0.073 R)
• M22: 18,711,851 km (0.047 R)
• M23: 19,983,732 km (0.101 R)
• M24: 20,523,781 km (0.072 R)
• M25: 22,120,588 km (0.106 R)
• M26: 23,117,658 km (0.082 R)
• M27: 24,845,514 km (0.089 R)
• M28: 27,977,644 km (0.062 R)
• M29: 29,938,274 km (0.052 R)
• M30: 32,941,302 km (0.07 R)
• M31: 33,803,883 km (0.085 R)
• M32: 34,903,128 km (0.114 R)
• M33: 39,660,041 km (0.066 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 442 - 16,107 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit