🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.65 AU - 0.81 AU

Year: 218 Days

Day: 12.8 Hours

Environment

Temp: 171 °C

Axial Tilt: 22.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 23,073,671 km

• M1: 420,669 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.83 AU - 1.27 AU

Year: 376 Days

Day: 16.2 Hours

Environment

Temp: 69 °C

Axial Tilt: 39.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 23,073,671 km

• M1: 66,571 km (0.07 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.83 AU - 3.01 AU

Year: 1317 Days

Day: 42.6 Hours

Environment

Temp: -72 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,073,671 km

• M1: 950,395 km (0.099 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 2.33 AU - 2.59 AU

Year: 1350 Days

Day: 18.6 Hours

Environment

Temp: -70 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 3.03 AU - 4.15 AU

Year: 2380 Days

Day: 34.1 Hours

Environment

Temp: -113 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 344.3

Radius: 14.2

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 5.16 AU - 6.16 AU

Year: 4711 Days

Day: 9.5 Hours

Environment

Temp: -135 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 23,073,671 km

• M1: 177,273 km (0.104 R)
• M2: 690,095 km (0.106 R)
• M3: 1,280,857 km (0.103 R)
• M4: 1,909,617 km (0.092 R)
• M5: 2,693,061 km (0.09 R)
• M6: 3,178,356 km (0.092 R)
• M7: 3,682,800 km (0.116 R)
• M8: 4,417,027 km (0.069 R)
• M9: 5,956,688 km (0.1 R)
• M10: 7,094,081 km (0.097 R)
• M11: 9,231,236 km (0.111 R)
• M12: 13,363,727 km (0.104 R)
• M13: 15,202,435 km (0.052 R)
• M14: 16,155,672 km (0.107 R)
• M15: 16,924,306 km (0.082 R)
• M16: 17,890,260 km (0.105 R)
• M17: 20,057,035 km (0.102 R)
• M18: 20,752,665 km (0.115 R)
• M19: 21,529,826 km (0.101 R)

Kuiper Belt

Range: 31.4 - 52.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 419 - 17,253 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit