🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.4 AU - 0.62 AU

Year: 131 Days

Day: 47.4 Hours

Environment

Temp: 265 °C

Axial Tilt: 20.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,174,763 km

• M1: 481,855 km (0.044 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.65 AU - 0.69 AU

Year: 197 Days

Day: 39.7 Hours

Environment

Temp: 195 °C

Axial Tilt: 20.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,174,763 km

• M1: 475,721 km (0.073 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.16 AU - 1.48 AU

Year: 546 Days

Day: 33.6 Hours

Environment

Temp: -15 °C

Axial Tilt: 28 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 48,174,763 km

• M1: 27,227 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.98 AU - 2.3 AU

Year: 1127 Days

Day: 38.7 Hours

Environment

Temp: -63 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 11.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 401.2

Radius: 8

Gravity: 6.27 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 8.46 AU - 13.58 AU

Year: 13166 Days

Day: 5.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 48,174,763 km

• M1: 100,081 km (0.077 R)
• M2: 570,716 km (0.12 R)
• M3: 1,166,115 km (0.08 R)
• M4: 1,906,924 km (0.099 R)
• M5: 2,305,303 km (0.061 R)
• M6: 2,842,958 km (0.1 R)
• M7: 4,627,960 km (0.047 R)
• M8: 5,686,514 km (0.105 R)
• M9: 6,327,840 km (0.091 R)
• M10: 6,627,934 km (0.063 R)
• M11: 8,229,678 km (0.1 R)
• M12: 8,770,474 km (0.095 R)
• M13: 9,144,020 km (0.1 R)
• M14: 10,958,044 km (0.097 R)
• M15: 11,893,031 km (0.116 R)
• M16: 12,177,865 km (0.03 R)
• M17: 14,365,435 km (0.115 R)
• M18: 19,580,716 km (0.116 R)
• M19: 19,898,312 km (0.035 R)
• M20: 21,286,730 km (0.07 R)
• M21: 23,622,850 km (0.066 R)
• M22: 28,088,047 km (0.078 R)
• M23: 29,415,729 km (0.065 R)

Kuiper Belt

Range: 30.5 - 60.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 296 - 11,319 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit