🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.59 AU - 0.63 AU

Year: 180 Days

Day: 42 Hours

Environment

Temp: 150 °C

Axial Tilt: 46.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 18,807,524 km

• M1: 87,814 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.99 AU - 2.15 AU

Year: 1128 Days

Day: 18.5 Hours

Environment

Temp: -91 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 18,807,524 km

• M1: 1,705,117 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.62 AU - 3 AU

Year: 1784 Days

Day: 41.9 Hours

Environment

Temp: -102 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 3.56 AU - 3.56 AU

Year: 2544 Days

Day: 31.9 Hours

Environment

Temp: -130 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 18,807,524 km

• M1: 406,457 km (0.075 R)
• M2: 1,260,811 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 331.8

Radius: 8.6

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 3.59 AU - 5.27 AU

Year: 3531 Days

Day: 9.2 Hours

Environment

Temp: -131 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 18,807,524 km

• M1: 107,112 km (0.059 R)
• M2: 375,341 km (0.102 R)
• M3: 642,822 km (0.103 R)
• M4: 1,093,112 km (0.115 R)
• M5: 1,386,473 km (0.118 R)
• M6: 1,799,662 km (0.086 R)
• M7: 2,085,843 km (0.082 R)
• M8: 2,736,444 km (0.038 R)
• M9: 3,444,192 km (0.08 R)
• M10: 4,207,141 km (0.053 R)
• M11: 7,593,139 km (0.088 R)
• M12: 8,155,029 km (0.061 R)
• M13: 9,292,122 km (0.117 R)
• M14: 9,935,243 km (0.07 R)
• M15: 11,190,818 km (0.056 R)
• M16: 14,432,754 km (0.113 R)
• M17: 14,859,556 km (0.114 R)
• M18: 16,652,038 km (0.105 R)
• M19: 16,964,249 km (0.099 R)
• M20: 18,087,579 km (0.064 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 205 - 14,795 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit