🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.5 AU - 0.72 AU

Year: 179 Days

Day: 44.6 Hours

Environment

Temp: 157 °C

Axial Tilt: 27.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.56 AU - 0.76 AU

Year: 201 Days

Day: 22 Hours

Environment

Temp: 204 °C

Axial Tilt: 20.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 50,586,562 km

• M1: 17,503 km (0.075 R)
• M2: 194,328 km (0.093 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 3.45 AU - 3.81 AU

Year: 2592 Days

Day: 46 Hours

Environment

Temp: -113 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 4.03 AU - 4.55 AU

Year: 3330 Days

Day: 30.9 Hours

Environment

Temp: -134 °C

Axial Tilt: 137.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,586,562 km

• M1: 114,891 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 448.9

Radius: 9.9

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 9.53 AU - 12.17 AU

Year: 13393 Days

Day: 9.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 50,586,562 km

• M1: 123,119 km (0.118 R)
• M2: 491,579 km (0.104 R)
• M3: 1,568,982 km (0.115 R)
• M4: 2,597,169 km (0.119 R)
• M5: 2,958,298 km (0.1 R)
• M6: 3,328,553 km (0.119 R)
• M7: 4,845,325 km (0.063 R)
• M8: 6,133,064 km (0.084 R)
• M9: 8,292,060 km (0.111 R)
• M10: 11,353,581 km (0.107 R)
• M11: 12,621,572 km (0.052 R)
• M12: 13,413,843 km (0.104 R)
• M13: 15,165,185 km (0.098 R)
• M14: 18,260,963 km (0.094 R)
• M15: 18,646,327 km (0.11 R)
• M16: 19,673,616 km (0.072 R)
• M17: 20,572,101 km (0.069 R)
• M18: 22,100,991 km (0.086 R)
• M19: 25,383,468 km (0.055 R)
• M20: 26,057,406 km (0.109 R)
• M21: 28,873,287 km (0.114 R)
• M22: 34,045,783 km (0.069 R)
• M23: 38,025,684 km (0.095 R)
• M24: 40,844,856 km (0.092 R)
• M25: 41,239,795 km (0.106 R)
• M26: 43,800,461 km (0.041 R)
• M27: 45,330,399 km (0.039 R)
• M28: 47,618,947 km (0.048 R)
• M29: 48,791,645 km (0.096 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 408 - 18,228 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit