🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.46 AU - 0.54 AU

Year: 149 Days

Day: 47 Hours

Environment

Temp: 103 °C

Axial Tilt: 8.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 25,295,226 km

• M1: 99,483 km (0.089 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.46 AU - 0.7 AU

Year: 186 Days

Day: 28.3 Hours

Environment

Temp: 32 °C

Axial Tilt: 34.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.4 AU - 1.9 AU

Year: 894 Days

Day: 27.8 Hours

Environment

Temp: -90 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,295,226 km

• M1: 410,197 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 932.8

Radius: 8.6

Gravity: 12.61 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 5.05 AU - 5.59 AU

Year: 5175 Days

Day: 10.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 25,295,226 km

• M1: 106,962 km (0.074 R)
• M2: 392,545 km (0.049 R)
• M3: 922,420 km (0.06 R)
• M4: 1,508,844 km (0.081 R)
• M5: 2,055,176 km (0.088 R)
• M6: 2,727,768 km (0.107 R)
• M7: 3,628,796 km (0.042 R)
• M8: 4,298,096 km (0.033 R)
• M9: 4,662,367 km (0.11 R)
• M10: 5,160,827 km (0.092 R)
• M11: 5,974,789 km (0.119 R)
• M12: 6,396,207 km (0.117 R)
• M13: 7,629,641 km (0.035 R)
• M14: 8,401,865 km (0.089 R)
• M15: 8,889,704 km (0.032 R)
• M16: 10,653,164 km (0.114 R)
• M17: 12,638,327 km (0.114 R)
• M18: 12,955,924 km (0.066 R)
• M19: 16,432,877 km (0.106 R)
• M20: 18,116,153 km (0.115 R)
• M21: 19,346,745 km (0.064 R)
• M22: 22,356,205 km (0.11 R)
• M23: 25,244,491 km (0.098 R)
• M24: 26,088,821 km (0.095 R)
• M25: 28,553,446 km (0.069 R)
• M26: 32,634,028 km (0.082 R)
• M27: 33,232,569 km (0.105 R)
• M28: 34,144,218 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 186.5

Radius: 12.8

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 6.22 AU - 7.22 AU

Year: 7347 Days

Day: 5.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 25,295,226 km

• M1: 161,865 km (0.116 R)
• M2: 716,873 km (0.061 R)
• M3: 1,371,513 km (0.075 R)
• M4: 2,389,228 km (0.116 R)
• M5: 2,802,267 km (0.025 R)
• M6: 3,775,701 km (0.115 R)
• M7: 5,038,157 km (0.113 R)
• M8: 5,836,561 km (0.119 R)
• M9: 12,225,736 km (0.056 R)
• M10: 13,816,560 km (0.115 R)
• M11: 16,597,435 km (0.109 R)
• M12: 16,998,357 km (0.066 R)
• M13: 18,240,169 km (0.111 R)
• M14: 19,478,092 km (0.099 R)
• M15: 22,052,222 km (0.052 R)
• M16: 23,171,214 km (0.103 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 284 - 15,983 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit