🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.5 AU - 0.62 AU

Year: 153 Days

Day: 30.5 Hours

Environment

Temp: 195 °C

Axial Tilt: 35.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 29,178,376 km

• M1: 44,131 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.67 AU - 0.83 AU

Year: 237 Days

Day: 12.8 Hours

Environment

Temp: 180 °C

Axial Tilt: 10.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 29,178,376 km

• M1: 136,433 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 2.37 AU - 2.93 AU

Year: 1576 Days

Day: 35.5 Hours

Environment

Temp: -99 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,178,376 km

• M1: 86,318 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910.1

Radius: 13.5

Gravity: 4.99 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 4.3 AU - 5.76 AU

Year: 4120 Days

Day: 5.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 29,178,376 km

• M1: 167,998 km (0.047 R)
• M2: 610,359 km (0.088 R)
• M3: 1,074,711 km (0.047 R)
• M4: 1,875,509 km (0.086 R)
• M5: 2,410,620 km (0.039 R)
• M6: 3,010,059 km (0.073 R)
• M7: 3,750,867 km (0.111 R)
• M8: 4,864,025 km (0.095 R)
• M9: 6,309,589 km (0.08 R)
• M10: 6,785,161 km (0.102 R)
• M11: 8,282,935 km (0.079 R)
• M12: 9,615,403 km (0.092 R)
• M13: 10,594,970 km (0.066 R)
• M14: 11,546,412 km (0.065 R)
• M15: 12,357,831 km (0.042 R)
• M16: 14,471,200 km (0.072 R)
• M17: 15,872,484 km (0.118 R)
• M18: 17,301,143 km (0.042 R)
• M19: 22,979,729 km (0.041 R)
• M20: 24,340,471 km (0.091 R)
• M21: 27,056,570 km (0.118 R)
• M22: 28,061,569 km (0.101 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: 324 - 18,997 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit